{"active_scenarios": [], "analysis_config": {"flush_interval_seconds": 15.0, "include_event_records": true, "max_buffer_records": 32, "summary_interval_frames": 120, "summary_only": true}, "cctv_id": "18", "created_at": "2026-06-22T10:52:26", "instance_id": "2b74f48a", "record_type": "session_start", "source_url": "file:///data/playlist/uploads/260430_steam_테스트용/260430_2509서초서리풀_1분짜리샘플영상들_720_10fps편집본/CAM1__segment_290-350s__preprocessed.mp4"}
{"cctv_id": "18", "created_at": "2026-06-22T10:52:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120, "lifetime_counters": {"assigned_from_manual_pool": 265, "pseudo_created": 37, "pseudo_promoted_to_manual": 19, "pseudo_reused": 39, "real_match_assigned": 83, "reconciled_to_real": 284, "tracker_online_targets": 88, "tracker_removed_tracks": 7, "tracker_update_calls": 120, "unmatched_objects": 360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 334}, "object_sample_count": 373}}, "scene_scale_metrics": {"sample_count": 373, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.895442}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:53:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 240, "lifetime_counters": {"assigned_from_manual_pool": 604, "assigned_from_recent_track": 1, "pseudo_created": 73, "pseudo_promoted_to_manual": 36, "pseudo_reused": 87, "real_match_assigned": 289, "reconciled_to_real": 640, "tracker_online_targets": 315, "tracker_removed_tracks": 17, "tracker_update_calls": 240, "unmatched_objects": 801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016683, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.159722, "bbox_width_ratio_median": 0.109473, "frame_presence_count": 64, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053753, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 817, "worker_height_ratio_median": 0.052717, "worker_small_worker_ratio": 0.933905}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:53:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360, "lifetime_counters": {"assigned_from_manual_pool": 727, "assigned_from_recent_track": 4, "pseudo_created": 124, "pseudo_promoted_to_manual": 49, "pseudo_reused": 129, "real_match_assigned": 426, "reconciled_to_real": 760, "tracker_online_targets": 455, "tracker_removed_tracks": 27, "tracker_update_calls": 360, "unmatched_objects": 1033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.01174, "bbox_height_ratio_median": 0.142037, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.082655, "frame_presence_count": 39, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.058209, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 209}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 1060, "worker_height_ratio_median": 0.052644, "worker_small_worker_ratio": 0.916981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:53:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 480, "lifetime_counters": {"assigned_from_manual_pool": 966, "assigned_from_recent_track": 5, "pseudo_created": 131, "pseudo_promoted_to_manual": 52, "pseudo_reused": 137, "real_match_assigned": 454, "reconciled_to_real": 997, "tracker_online_targets": 484, "tracker_removed_tracks": 30, "tracker_update_calls": 480, "unmatched_objects": 1291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 79, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 110, "label_counts": {"person": 1, "small_worker": 126}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 1187, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.925021}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:53:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 600, "lifetime_counters": {"assigned_from_manual_pool": 1028, "assigned_from_recent_track": 6, "pseudo_created": 136, "pseudo_promoted_to_manual": 54, "pseudo_reused": 144, "real_match_assigned": 482, "reconciled_to_real": 1038, "tracker_online_targets": 512, "tracker_removed_tracks": 43, "tracker_update_calls": 600, "unmatched_objects": 1368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 57, "label_counts": {"person": 39, "small_worker": 28}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 1254, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:54:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 720, "lifetime_counters": {"assigned_from_manual_pool": 1172, "assigned_from_recent_track": 6, "pseudo_created": 174, "pseudo_promoted_to_manual": 67, "pseudo_reused": 202, "real_match_assigned": 669, "reconciled_to_real": 1195, "tracker_online_targets": 704, "tracker_removed_tracks": 52, "tracker_update_calls": 720, "unmatched_objects": 1621}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 39, "label_counts": {"helmet": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 331}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 1624, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897167}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:54:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 840, "lifetime_counters": {"assigned_from_manual_pool": 1392, "assigned_from_recent_track": 7, "pseudo_created": 214, "pseudo_promoted_to_manual": 85, "pseudo_reused": 261, "real_match_assigned": 977, "reconciled_to_real": 1433, "tracker_online_targets": 1035, "tracker_removed_tracks": 63, "tracker_update_calls": 840, "unmatched_objects": 1959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016793, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.109863, "frame_presence_count": 63, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006152, "frame_presence_count": 54, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053657, "bbox_height_ratio_p75": 0.057548, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 2068, "worker_height_ratio_median": 0.052333, "worker_small_worker_ratio": 0.912476}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:54:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 960, "lifetime_counters": {"assigned_from_manual_pool": 1511, "assigned_from_recent_track": 10, "pseudo_created": 268, "pseudo_promoted_to_manual": 101, "pseudo_reused": 312, "real_match_assigned": 1107, "reconciled_to_real": 1552, "tracker_online_targets": 1167, "tracker_removed_tracks": 72, "tracker_update_calls": 960, "unmatched_objects": 2202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011848, "bbox_height_ratio_median": 0.142199, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.08332, "frame_presence_count": 39, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000531, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 211}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 2314, "worker_height_ratio_median": 0.052339, "worker_small_worker_ratio": 0.906655}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:54:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 1080, "lifetime_counters": {"assigned_from_manual_pool": 1752, "assigned_from_recent_track": 11, "pseudo_created": 275, "pseudo_promoted_to_manual": 104, "pseudo_reused": 320, "real_match_assigned": 1135, "reconciled_to_real": 1791, "tracker_online_targets": 1196, "tracker_removed_tracks": 75, "tracker_update_calls": 1080, "unmatched_objects": 2462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 80, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 1, "small_worker": 127}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 2442, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.911138}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:55:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 1200, "lifetime_counters": {"assigned_from_manual_pool": 1814, "assigned_from_recent_track": 12, "pseudo_created": 280, "pseudo_promoted_to_manual": 106, "pseudo_reused": 327, "real_match_assigned": 1162, "reconciled_to_real": 1832, "tracker_online_targets": 1223, "tracker_removed_tracks": 88, "tracker_update_calls": 1200, "unmatched_objects": 2539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008789, "frame_presence_count": 56, "label_counts": {"person": 39, "small_worker": 27}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 2508, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:55:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 1320, "lifetime_counters": {"assigned_from_manual_pool": 1956, "assigned_from_recent_track": 12, "pseudo_created": 318, "pseudo_promoted_to_manual": 119, "pseudo_reused": 385, "real_match_assigned": 1347, "reconciled_to_real": 1987, "tracker_online_targets": 1413, "tracker_removed_tracks": 97, "tracker_update_calls": 1320, "unmatched_objects": 2790}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 38, "label_counts": {"helmet": 53}, "object_sample_count": 53}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053786, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 328}, "object_sample_count": 367}}, "scene_scale_metrics": {"sample_count": 2875, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897391}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:55:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 1440, "lifetime_counters": {"assigned_from_manual_pool": 2177, "assigned_from_recent_track": 13, "pseudo_created": 358, "pseudo_promoted_to_manual": 137, "pseudo_reused": 443, "real_match_assigned": 1654, "reconciled_to_real": 2226, "tracker_online_targets": 1742, "tracker_removed_tracks": 107, "tracker_update_calls": 1440, "unmatched_objects": 3128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016876, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110059, "frame_presence_count": 62, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053559, "bbox_height_ratio_p75": 0.05751, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 3319, "worker_height_ratio_median": 0.052248, "worker_small_worker_ratio": 0.9069}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:55:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 1560, "lifetime_counters": {"assigned_from_manual_pool": 2295, "assigned_from_recent_track": 16, "pseudo_created": 412, "pseudo_promoted_to_manual": 153, "pseudo_reused": 495, "real_match_assigned": 1788, "reconciled_to_real": 2344, "tracker_online_targets": 1879, "tracker_removed_tracks": 117, "tracker_update_calls": 1560, "unmatched_objects": 3371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052396, "bbox_height_ratio_p75": 0.059246, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 214}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3568, "worker_height_ratio_median": 0.052249, "worker_small_worker_ratio": 0.903587}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:56:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 1680, "lifetime_counters": {"assigned_from_manual_pool": 2538, "assigned_from_recent_track": 17, "pseudo_created": 419, "pseudo_promoted_to_manual": 156, "pseudo_reused": 503, "real_match_assigned": 1816, "reconciled_to_real": 2585, "tracker_online_targets": 1908, "tracker_removed_tracks": 120, "tracker_update_calls": 1680, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 81, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 112, "label_counts": {"person": 1, "small_worker": 128}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 3697, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.906681}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:56:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 1800, "lifetime_counters": {"assigned_from_manual_pool": 2600, "assigned_from_recent_track": 18, "pseudo_created": 424, "pseudo_promoted_to_manual": 158, "pseudo_reused": 509, "real_match_assigned": 1842, "reconciled_to_real": 2626, "tracker_online_targets": 1934, "tracker_removed_tracks": 132, "tracker_update_calls": 1800, "unmatched_objects": 3709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 55, "label_counts": {"person": 39, "small_worker": 26}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 3762, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:56:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 1920, "lifetime_counters": {"assigned_from_manual_pool": 2740, "assigned_from_recent_track": 18, "pseudo_created": 462, "pseudo_promoted_to_manual": 171, "pseudo_reused": 568, "real_match_assigned": 2024, "reconciled_to_real": 2779, "tracker_online_targets": 2121, "tracker_removed_tracks": 142, "tracker_update_calls": 1920, "unmatched_objects": 3959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 37, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052048, "bbox_height_ratio_p75": 0.053777, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 325}, "object_sample_count": 364}}, "scene_scale_metrics": {"sample_count": 4126, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897479}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:56:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 2040, "lifetime_counters": {"assigned_from_manual_pool": 2962, "assigned_from_recent_track": 19, "pseudo_created": 502, "pseudo_promoted_to_manual": 189, "pseudo_reused": 625, "real_match_assigned": 2330, "reconciled_to_real": 3019, "tracker_online_targets": 2449, "tracker_removed_tracks": 152, "tracker_update_calls": 2040, "unmatched_objects": 4297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016923, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 62, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057321, "bbox_width_ratio_median": 0.010732, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 4570, "worker_height_ratio_median": 0.052181, "worker_small_worker_ratio": 0.904376}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:57:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 2160, "lifetime_counters": {"assigned_from_manual_pool": 3079, "assigned_from_recent_track": 22, "pseudo_created": 556, "pseudo_promoted_to_manual": 205, "pseudo_reused": 678, "real_match_assigned": 2469, "reconciled_to_real": 3136, "tracker_online_targets": 2591, "tracker_removed_tracks": 162, "tracker_update_calls": 2160, "unmatched_objects": 4540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052414, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 217}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 4822, "worker_height_ratio_median": 0.052189, "worker_small_worker_ratio": 0.902115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:57:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 2280, "lifetime_counters": {"assigned_from_manual_pool": 3324, "assigned_from_recent_track": 23, "pseudo_created": 563, "pseudo_promoted_to_manual": 208, "pseudo_reused": 686, "real_match_assigned": 2497, "reconciled_to_real": 3379, "tracker_online_targets": 2620, "tracker_removed_tracks": 165, "tracker_update_calls": 2280, "unmatched_objects": 4804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 82, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 113, "label_counts": {"person": 1, "small_worker": 129}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 4952, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.904483}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:57:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 2400, "lifetime_counters": {"assigned_from_manual_pool": 3386, "assigned_from_recent_track": 24, "pseudo_created": 568, "pseudo_promoted_to_manual": 210, "pseudo_reused": 692, "real_match_assigned": 2522, "reconciled_to_real": 3420, "tracker_online_targets": 2645, "tracker_removed_tracks": 177, "tracker_update_calls": 2400, "unmatched_objects": 4880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.052431, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 54, "label_counts": {"person": 39, "small_worker": 25}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 5016, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:57:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 2520, "lifetime_counters": {"assigned_from_manual_pool": 3524, "assigned_from_recent_track": 24, "pseudo_created": 606, "pseudo_promoted_to_manual": 223, "pseudo_reused": 750, "real_match_assigned": 2703, "reconciled_to_real": 3571, "tracker_online_targets": 2830, "tracker_removed_tracks": 187, "tracker_update_calls": 2520, "unmatched_objects": 5127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 36, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.051944, "bbox_height_ratio_p75": 0.053694, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 322}, "object_sample_count": 361}}, "scene_scale_metrics": {"sample_count": 5377, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897527}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:58:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 2640, "lifetime_counters": {"assigned_from_manual_pool": 3747, "assigned_from_recent_track": 25, "pseudo_created": 646, "pseudo_promoted_to_manual": 241, "pseudo_reused": 807, "real_match_assigned": 3007, "reconciled_to_real": 3812, "tracker_online_targets": 3156, "tracker_removed_tracks": 197, "tracker_update_calls": 2640, "unmatched_objects": 5466}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017057, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 61, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057156, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 5821, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.902938}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:58:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 2760, "lifetime_counters": {"assigned_from_manual_pool": 3863, "assigned_from_recent_track": 28, "pseudo_created": 700, "pseudo_promoted_to_manual": 257, "pseudo_reused": 861, "real_match_assigned": 3150, "reconciled_to_real": 3928, "tracker_online_targets": 3303, "tracker_removed_tracks": 207, "tracker_update_calls": 2760, "unmatched_objects": 5709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.149306, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 220}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 6076, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.901251}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:58:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 2880, "lifetime_counters": {"assigned_from_manual_pool": 4110, "assigned_from_recent_track": 29, "pseudo_created": 707, "pseudo_promoted_to_manual": 260, "pseudo_reused": 869, "real_match_assigned": 3178, "reconciled_to_real": 4173, "tracker_online_targets": 3332, "tracker_removed_tracks": 210, "tracker_update_calls": 2880, "unmatched_objects": 5975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067285, "frame_presence_count": 83, "label_counts": {"dump_truck": 92}, "object_sample_count": 92}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 114, "label_counts": {"person": 1, "small_worker": 130}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 6207, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.903174}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:58:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 3000, "lifetime_counters": {"assigned_from_manual_pool": 4172, "assigned_from_recent_track": 30, "pseudo_created": 712, "pseudo_promoted_to_manual": 262, "pseudo_reused": 875, "real_match_assigned": 3202, "reconciled_to_real": 4214, "tracker_online_targets": 3356, "tracker_removed_tracks": 222, "tracker_update_calls": 3000, "unmatched_objects": 6051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 53, "label_counts": {"person": 39, "small_worker": 24}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 6270, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:59:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 3120, "lifetime_counters": {"assigned_from_manual_pool": 4308, "assigned_from_recent_track": 30, "pseudo_created": 750, "pseudo_promoted_to_manual": 275, "pseudo_reused": 932, "real_match_assigned": 3382, "reconciled_to_real": 4363, "tracker_online_targets": 3539, "tracker_removed_tracks": 232, "tracker_update_calls": 3120, "unmatched_objects": 6295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 35, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051934, "bbox_height_ratio_p75": 0.053673, "bbox_width_ratio_median": 0.009953, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 319}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 6628, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897556}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:59:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 3240, "lifetime_counters": {"assigned_from_manual_pool": 4532, "assigned_from_recent_track": 31, "pseudo_created": 789, "pseudo_promoted_to_manual": 293, "pseudo_reused": 990, "real_match_assigned": 3683, "reconciled_to_real": 4605, "tracker_online_targets": 3863, "tracker_removed_tracks": 242, "tracker_update_calls": 3240, "unmatched_objects": 6635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017074, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 60, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057138, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 7072, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.902008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T10:59:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 3360, "lifetime_counters": {"assigned_from_manual_pool": 4648, "assigned_from_recent_track": 34, "pseudo_created": 844, "pseudo_promoted_to_manual": 308, "pseudo_reused": 1044, "real_match_assigned": 3831, "reconciled_to_real": 4720, "tracker_online_targets": 4015, "tracker_removed_tracks": 252, "tracker_update_calls": 3360, "unmatched_objects": 6878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012012, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.15, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 60, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010642, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 223}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 7330, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900682}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:00:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 3480, "lifetime_counters": {"assigned_from_manual_pool": 4896, "assigned_from_recent_track": 35, "pseudo_created": 851, "pseudo_promoted_to_manual": 312, "pseudo_reused": 1052, "real_match_assigned": 3859, "reconciled_to_real": 4967, "tracker_online_targets": 4044, "tracker_removed_tracks": 255, "tracker_update_calls": 3480, "unmatched_objects": 7146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 84, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"person": 1, "small_worker": 131}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 7462, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.902305}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:00:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3600, "lifetime_counters": {"assigned_from_manual_pool": 4958, "assigned_from_recent_track": 36, "pseudo_created": 856, "pseudo_promoted_to_manual": 314, "pseudo_reused": 1058, "real_match_assigned": 3882, "reconciled_to_real": 5008, "tracker_online_targets": 4067, "tracker_removed_tracks": 267, "tracker_update_calls": 3600, "unmatched_objects": 7222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 52, "label_counts": {"person": 39, "small_worker": 23}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 7524, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:00:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 3720, "lifetime_counters": {"assigned_from_manual_pool": 5092, "assigned_from_recent_track": 36, "pseudo_created": 894, "pseudo_promoted_to_manual": 327, "pseudo_reused": 1114, "real_match_assigned": 4061, "reconciled_to_real": 5155, "tracker_online_targets": 4248, "tracker_removed_tracks": 276, "tracker_update_calls": 3720, "unmatched_objects": 7463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 34, "label_counts": {"helmet": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051924, "bbox_height_ratio_p75": 0.05367, "bbox_width_ratio_median": 0.009945, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 316}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 7879, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897576}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:00:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3840, "lifetime_counters": {"assigned_from_manual_pool": 5317, "assigned_from_recent_track": 37, "pseudo_created": 932, "pseudo_promoted_to_manual": 345, "pseudo_reused": 1173, "real_match_assigned": 4360, "reconciled_to_real": 5398, "tracker_online_targets": 4571, "tracker_removed_tracks": 287, "tracker_update_calls": 3840, "unmatched_objects": 7804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017104, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 59, "label_counts": {"dump_truck": 66}, "object_sample_count": 66}, "안전모 착용": {"bbox_area_ratio_median": 8.5e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057019, "bbox_width_ratio_median": 0.010685, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 8323, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.901358}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:00:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 3960, "lifetime_counters": {"assigned_from_manual_pool": 5433, "assigned_from_recent_track": 40, "pseudo_created": 988, "pseudo_promoted_to_manual": 360, "pseudo_reused": 1226, "real_match_assigned": 4512, "reconciled_to_real": 5513, "tracker_online_targets": 4727, "tracker_removed_tracks": 297, "tracker_update_calls": 3960, "unmatched_objects": 8047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012149, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 61, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010737, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 226}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 8584, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.90028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:01:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 4080, "lifetime_counters": {"assigned_from_manual_pool": 5682, "assigned_from_recent_track": 41, "pseudo_created": 995, "pseudo_promoted_to_manual": 364, "pseudo_reused": 1235, "real_match_assigned": 4540, "reconciled_to_real": 5761, "tracker_online_targets": 4756, "tracker_removed_tracks": 300, "tracker_update_calls": 4080, "unmatched_objects": 8317}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 116, "label_counts": {"person": 1, "small_worker": 132}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 8717, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.901686}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:01:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 4200, "lifetime_counters": {"assigned_from_manual_pool": 5744, "assigned_from_recent_track": 42, "pseudo_created": 999, "pseudo_promoted_to_manual": 366, "pseudo_reused": 1241, "real_match_assigned": 4562, "reconciled_to_real": 5802, "tracker_online_targets": 4778, "tracker_removed_tracks": 312, "tracker_update_calls": 4200, "unmatched_objects": 8392}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 51, "label_counts": {"person": 39, "small_worker": 22}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 8778, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:01:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 4320, "lifetime_counters": {"assigned_from_manual_pool": 5876, "assigned_from_recent_track": 42, "pseudo_created": 1037, "pseudo_promoted_to_manual": 379, "pseudo_reused": 1297, "real_match_assigned": 4740, "reconciled_to_real": 5947, "tracker_online_targets": 4957, "tracker_removed_tracks": 321, "tracker_update_calls": 4320, "unmatched_objects": 8631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 33, "label_counts": {"helmet": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.05192, "bbox_height_ratio_p75": 0.053609, "bbox_width_ratio_median": 0.009944, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 313}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 9130, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89759}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:01:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 4440, "lifetime_counters": {"assigned_from_manual_pool": 6102, "assigned_from_recent_track": 43, "pseudo_created": 1076, "pseudo_promoted_to_manual": 397, "pseudo_reused": 1356, "real_match_assigned": 5037, "reconciled_to_real": 6191, "tracker_online_targets": 5279, "tracker_removed_tracks": 332, "tracker_update_calls": 4440, "unmatched_objects": 8974}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017135, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 58, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.010671, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 432}, "object_sample_count": 445}}, "scene_scale_metrics": {"sample_count": 9575, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900992}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:02:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 4560, "lifetime_counters": {"assigned_from_manual_pool": 6218, "assigned_from_recent_track": 46, "pseudo_created": 1132, "pseudo_promoted_to_manual": 412, "pseudo_reused": 1408, "real_match_assigned": 5193, "reconciled_to_real": 6306, "tracker_online_targets": 5439, "tracker_removed_tracks": 342, "tracker_update_calls": 4560, "unmatched_objects": 9216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 62, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060794, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 227}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 9838, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89998}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:02:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 4680, "lifetime_counters": {"assigned_from_manual_pool": 6467, "assigned_from_recent_track": 47, "pseudo_created": 1139, "pseudo_promoted_to_manual": 416, "pseudo_reused": 1418, "real_match_assigned": 5221, "reconciled_to_real": 6554, "tracker_online_targets": 5468, "tracker_removed_tracks": 345, "tracker_update_calls": 4680, "unmatched_objects": 9487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 70, "label_counts": {"excavator": 70}, "object_sample_count": 70}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"person": 1, "small_worker": 133}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 9972, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.901223}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:02:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 4800, "lifetime_counters": {"assigned_from_manual_pool": 6530, "assigned_from_recent_track": 48, "pseudo_created": 1143, "pseudo_promoted_to_manual": 418, "pseudo_reused": 1424, "real_match_assigned": 5242, "reconciled_to_real": 6596, "tracker_online_targets": 5489, "tracker_removed_tracks": 357, "tracker_update_calls": 4800, "unmatched_objects": 9563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000511, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 50, "label_counts": {"person": 39, "small_worker": 21}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 10032, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:02:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 4920, "lifetime_counters": {"assigned_from_manual_pool": 6660, "assigned_from_recent_track": 48, "pseudo_created": 1181, "pseudo_promoted_to_manual": 430, "pseudo_reused": 1480, "real_match_assigned": 5419, "reconciled_to_real": 6738, "tracker_online_targets": 5666, "tracker_removed_tracks": 366, "tracker_update_calls": 4920, "unmatched_objects": 9799}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 32, "label_counts": {"helmet": 46}, "object_sample_count": 46}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.051912, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009943, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 311}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 10382, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897611}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:03:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 5040, "lifetime_counters": {"assigned_from_manual_pool": 6886, "assigned_from_recent_track": 49, "pseudo_created": 1220, "pseudo_promoted_to_manual": 449, "pseudo_reused": 1539, "real_match_assigned": 5715, "reconciled_to_real": 6983, "tracker_online_targets": 5987, "tracker_removed_tracks": 377, "tracker_update_calls": 5040, "unmatched_objects": 10143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017151, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 57, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056851, "bbox_width_ratio_median": 0.010664, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 433}, "object_sample_count": 446}}, "scene_scale_metrics": {"sample_count": 10828, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900628}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:03:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 5160, "lifetime_counters": {"assigned_from_manual_pool": 7003, "assigned_from_recent_track": 52, "pseudo_created": 1276, "pseudo_promoted_to_manual": 464, "pseudo_reused": 1591, "real_match_assigned": 5874, "reconciled_to_real": 7099, "tracker_online_targets": 6151, "tracker_removed_tracks": 387, "tracker_update_calls": 5160, "unmatched_objects": 10386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 40, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 63, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010953, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 228}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 11092, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899748}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:03:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 5280, "lifetime_counters": {"assigned_from_manual_pool": 7252, "assigned_from_recent_track": 53, "pseudo_created": 1282, "pseudo_promoted_to_manual": 468, "pseudo_reused": 1601, "real_match_assigned": 5902, "reconciled_to_real": 7347, "tracker_online_targets": 6180, "tracker_removed_tracks": 390, "tracker_update_calls": 5280, "unmatched_objects": 10656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"person": 1, "small_worker": 134}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 11227, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900864}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:03:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 5400, "lifetime_counters": {"assigned_from_manual_pool": 7316, "assigned_from_recent_track": 54, "pseudo_created": 1287, "pseudo_promoted_to_manual": 470, "pseudo_reused": 1607, "real_match_assigned": 5922, "reconciled_to_real": 7390, "tracker_online_targets": 6200, "tracker_removed_tracks": 402, "tracker_update_calls": 5400, "unmatched_objects": 10734}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 49, "label_counts": {"person": 39, "small_worker": 20}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 11286, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:04:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 5520, "lifetime_counters": {"assigned_from_manual_pool": 7444, "assigned_from_recent_track": 54, "pseudo_created": 1325, "pseudo_promoted_to_manual": 482, "pseudo_reused": 1662, "real_match_assigned": 6097, "reconciled_to_real": 7530, "tracker_online_targets": 6375, "tracker_removed_tracks": 411, "tracker_update_calls": 5520, "unmatched_objects": 10967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071082, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 31, "label_counts": {"helmet": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.051828, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009941, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 309}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 11634, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897628}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:04:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 5640, "lifetime_counters": {"assigned_from_manual_pool": 7670, "assigned_from_recent_track": 55, "pseudo_created": 1363, "pseudo_promoted_to_manual": 501, "pseudo_reused": 1722, "real_match_assigned": 6393, "reconciled_to_real": 7775, "tracker_online_targets": 6695, "tracker_removed_tracks": 422, "tracker_update_calls": 5640, "unmatched_objects": 11311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017196, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.11084, "frame_presence_count": 57, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "안전모 착용": {"bbox_area_ratio_median": 8.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056516, "bbox_width_ratio_median": 0.010657, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 434}, "object_sample_count": 447}}, "scene_scale_metrics": {"sample_count": 12081, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900339}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:04:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 5760, "lifetime_counters": {"assigned_from_manual_pool": 7788, "assigned_from_recent_track": 58, "pseudo_created": 1420, "pseudo_promoted_to_manual": 516, "pseudo_reused": 1773, "real_match_assigned": 6555, "reconciled_to_real": 7892, "tracker_online_targets": 6863, "tracker_removed_tracks": 432, "tracker_update_calls": 5760, "unmatched_objects": 11555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 40, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 229}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 12346, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899563}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:04:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 5880, "lifetime_counters": {"assigned_from_manual_pool": 8037, "assigned_from_recent_track": 59, "pseudo_created": 1426, "pseudo_promoted_to_manual": 520, "pseudo_reused": 1784, "real_match_assigned": 6583, "reconciled_to_real": 8140, "tracker_online_targets": 6892, "tracker_removed_tracks": 435, "tracker_update_calls": 5880, "unmatched_objects": 11826}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"person": 1, "small_worker": 135}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 12482, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900577}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:05:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 6000, "lifetime_counters": {"assigned_from_manual_pool": 8102, "assigned_from_recent_track": 60, "pseudo_created": 1431, "pseudo_promoted_to_manual": 522, "pseudo_reused": 1790, "real_match_assigned": 6602, "reconciled_to_real": 8184, "tracker_online_targets": 6911, "tracker_removed_tracks": 447, "tracker_update_calls": 6000, "unmatched_objects": 11905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 48, "label_counts": {"person": 39, "small_worker": 19}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 12540, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:05:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 6120, "lifetime_counters": {"assigned_from_manual_pool": 8228, "assigned_from_recent_track": 60, "pseudo_created": 1468, "pseudo_promoted_to_manual": 534, "pseudo_reused": 1845, "real_match_assigned": 6775, "reconciled_to_real": 8322, "tracker_online_targets": 7084, "tracker_removed_tracks": 456, "tracker_update_calls": 6120, "unmatched_objects": 12135}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.00406, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.070875, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 30, "label_counts": {"helmet": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.00052, "bbox_height_ratio_median": 0.051793, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 307}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 12886, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897641}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:05:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 6240, "lifetime_counters": {"assigned_from_manual_pool": 8455, "assigned_from_recent_track": 61, "pseudo_created": 1507, "pseudo_promoted_to_manual": 552, "pseudo_reused": 1905, "real_match_assigned": 7071, "reconciled_to_real": 8567, "tracker_online_targets": 7403, "tracker_removed_tracks": 467, "tracker_update_calls": 6240, "unmatched_objects": 12480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.139583, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 57, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 8.2e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056466, "bbox_width_ratio_median": 0.010651, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 13334, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:05:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 6360, "lifetime_counters": {"assigned_from_manual_pool": 8573, "assigned_from_recent_track": 64, "pseudo_created": 1564, "pseudo_promoted_to_manual": 568, "pseudo_reused": 1956, "real_match_assigned": 7236, "reconciled_to_real": 8685, "tracker_online_targets": 7575, "tracker_removed_tracks": 476, "tracker_update_calls": 6360, "unmatched_objects": 12725}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 41, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 65, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 230}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 13600, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899412}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:06:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 6480, "lifetime_counters": {"assigned_from_manual_pool": 8821, "assigned_from_recent_track": 65, "pseudo_created": 1570, "pseudo_promoted_to_manual": 572, "pseudo_reused": 1967, "real_match_assigned": 7264, "reconciled_to_real": 8932, "tracker_online_targets": 7604, "tracker_removed_tracks": 480, "tracker_update_calls": 6480, "unmatched_objects": 12995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 13736, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900408}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:06:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 6600, "lifetime_counters": {"assigned_from_manual_pool": 8888, "assigned_from_recent_track": 66, "pseudo_created": 1575, "pseudo_promoted_to_manual": 574, "pseudo_reused": 1973, "real_match_assigned": 7282, "reconciled_to_real": 8978, "tracker_online_targets": 7622, "tracker_removed_tracks": 492, "tracker_update_calls": 6600, "unmatched_objects": 13076}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004724, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 13794, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:06:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 6720, "lifetime_counters": {"assigned_from_manual_pool": 9011, "assigned_from_recent_track": 66, "pseudo_created": 1612, "pseudo_promoted_to_manual": 586, "pseudo_reused": 2028, "real_match_assigned": 7453, "reconciled_to_real": 9113, "tracker_online_targets": 7793, "tracker_removed_tracks": 501, "tracker_update_calls": 6720, "unmatched_objects": 13303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 29, "label_counts": {"helmet": 40}, "object_sample_count": 40}, "작업자": {"bbox_area_ratio_median": 0.000519, "bbox_height_ratio_median": 0.051728, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 305}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 14138, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897652}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:06:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 6840, "lifetime_counters": {"assigned_from_manual_pool": 9240, "assigned_from_recent_track": 67, "pseudo_created": 1651, "pseudo_promoted_to_manual": 604, "pseudo_reused": 2087, "real_match_assigned": 7749, "reconciled_to_real": 9360, "tracker_online_targets": 8111, "tracker_removed_tracks": 512, "tracker_update_calls": 6840, "unmatched_objects": 13649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017303, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111035, "frame_presence_count": 57, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010635, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 436}, "object_sample_count": 449}}, "scene_scale_metrics": {"sample_count": 14587, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899911}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:06:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 6960, "lifetime_counters": {"assigned_from_manual_pool": 9358, "assigned_from_recent_track": 70, "pseudo_created": 1708, "pseudo_promoted_to_manual": 620, "pseudo_reused": 2139, "real_match_assigned": 7917, "reconciled_to_real": 9478, "tracker_online_targets": 8287, "tracker_removed_tracks": 521, "tracker_update_calls": 6960, "unmatched_objects": 13895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 42, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 66, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052999, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 14854, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899286}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:07:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 7080, "lifetime_counters": {"assigned_from_manual_pool": 9605, "assigned_from_recent_track": 71, "pseudo_created": 1714, "pseudo_promoted_to_manual": 624, "pseudo_reused": 2150, "real_match_assigned": 7945, "reconciled_to_real": 9724, "tracker_online_targets": 8316, "tracker_removed_tracks": 525, "tracker_update_calls": 7080, "unmatched_objects": 14164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 14990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.9002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:07:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 7200, "lifetime_counters": {"assigned_from_manual_pool": 9674, "assigned_from_recent_track": 72, "pseudo_created": 1719, "pseudo_promoted_to_manual": 626, "pseudo_reused": 2156, "real_match_assigned": 7962, "reconciled_to_real": 9772, "tracker_online_targets": 8333, "tracker_removed_tracks": 537, "tracker_update_calls": 7200, "unmatched_objects": 14247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 15048, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:07:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 7320, "lifetime_counters": {"assigned_from_manual_pool": 9794, "assigned_from_recent_track": 72, "pseudo_created": 1756, "pseudo_promoted_to_manual": 638, "pseudo_reused": 2211, "real_match_assigned": 8132, "reconciled_to_real": 9904, "tracker_online_targets": 8503, "tracker_removed_tracks": 546, "tracker_update_calls": 7320, "unmatched_objects": 14471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 28, "label_counts": {"helmet": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.051672, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 303}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 15390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897661}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:07:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 7440, "lifetime_counters": {"assigned_from_manual_pool": 10025, "assigned_from_recent_track": 73, "pseudo_created": 1795, "pseudo_promoted_to_manual": 656, "pseudo_reused": 2269, "real_match_assigned": 8427, "reconciled_to_real": 10153, "tracker_online_targets": 8819, "tracker_removed_tracks": 557, "tracker_update_calls": 7440, "unmatched_objects": 14818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017364, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 56, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 15840, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899747}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:08:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 7560, "lifetime_counters": {"assigned_from_manual_pool": 10143, "assigned_from_recent_track": 76, "pseudo_created": 1852, "pseudo_promoted_to_manual": 672, "pseudo_reused": 2321, "real_match_assigned": 8598, "reconciled_to_real": 10271, "tracker_online_targets": 8999, "tracker_removed_tracks": 566, "tracker_update_calls": 7560, "unmatched_objects": 15064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 43, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053082, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 16107, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899174}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:08:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 7680, "lifetime_counters": {"assigned_from_manual_pool": 10389, "assigned_from_recent_track": 77, "pseudo_created": 1858, "pseudo_promoted_to_manual": 676, "pseudo_reused": 2333, "real_match_assigned": 8626, "reconciled_to_real": 10516, "tracker_online_targets": 9028, "tracker_removed_tracks": 570, "tracker_update_calls": 7680, "unmatched_objects": 15333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 16244, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.900025}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:08:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 7800, "lifetime_counters": {"assigned_from_manual_pool": 10460, "assigned_from_recent_track": 78, "pseudo_created": 1863, "pseudo_promoted_to_manual": 678, "pseudo_reused": 2339, "real_match_assigned": 8642, "reconciled_to_real": 10566, "tracker_online_targets": 9044, "tracker_removed_tracks": 582, "tracker_update_calls": 7800, "unmatched_objects": 15418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 16302, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:08:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 7920, "lifetime_counters": {"assigned_from_manual_pool": 10578, "assigned_from_recent_track": 78, "pseudo_created": 1900, "pseudo_promoted_to_manual": 689, "pseudo_reused": 2394, "real_match_assigned": 8811, "reconciled_to_real": 10695, "tracker_online_targets": 9213, "tracker_removed_tracks": 591, "tracker_update_calls": 7920, "unmatched_objects": 15639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 27, "label_counts": {"helmet": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.051612, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009937, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 301}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 16642, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897669}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:09:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 8040, "lifetime_counters": {"assigned_from_manual_pool": 10810, "assigned_from_recent_track": 79, "pseudo_created": 1939, "pseudo_promoted_to_manual": 708, "pseudo_reused": 2451, "real_match_assigned": 9105, "reconciled_to_real": 10946, "tracker_online_targets": 9527, "tracker_removed_tracks": 602, "tracker_update_calls": 8040, "unmatched_objects": 15987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017464, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.111426, "frame_presence_count": 55, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 17093, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899608}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:09:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8160, "lifetime_counters": {"assigned_from_manual_pool": 10928, "assigned_from_recent_track": 82, "pseudo_created": 1995, "pseudo_promoted_to_manual": 724, "pseudo_reused": 2503, "real_match_assigned": 9279, "reconciled_to_real": 11064, "tracker_online_targets": 9711, "tracker_removed_tracks": 611, "tracker_update_calls": 8160, "unmatched_objects": 16232}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 43, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053086, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 17360, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899078}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:09:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 8280, "lifetime_counters": {"assigned_from_manual_pool": 11172, "assigned_from_recent_track": 83, "pseudo_created": 2002, "pseudo_promoted_to_manual": 728, "pseudo_reused": 2516, "real_match_assigned": 9307, "reconciled_to_real": 11307, "tracker_online_targets": 9740, "tracker_removed_tracks": 615, "tracker_update_calls": 8280, "unmatched_objects": 16501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 17497, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899869}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:09:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 8400, "lifetime_counters": {"assigned_from_manual_pool": 11246, "assigned_from_recent_track": 84, "pseudo_created": 2007, "pseudo_promoted_to_manual": 730, "pseudo_reused": 2522, "real_match_assigned": 9322, "reconciled_to_real": 11360, "tracker_online_targets": 9755, "tracker_removed_tracks": 627, "tracker_update_calls": 8400, "unmatched_objects": 16589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 19}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 17556, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:10:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 8520, "lifetime_counters": {"assigned_from_manual_pool": 11362, "assigned_from_recent_track": 84, "pseudo_created": 2044, "pseudo_promoted_to_manual": 741, "pseudo_reused": 2575, "real_match_assigned": 9491, "reconciled_to_real": 11487, "tracker_online_targets": 9924, "tracker_removed_tracks": 635, "tracker_update_calls": 8520, "unmatched_objects": 16806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 26, "label_counts": {"helmet": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051538, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009935, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 299}, "object_sample_count": 338}}, "scene_scale_metrics": {"sample_count": 17894, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897675}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:10:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 8640, "lifetime_counters": {"assigned_from_manual_pool": 11595, "assigned_from_recent_track": 85, "pseudo_created": 2082, "pseudo_promoted_to_manual": 760, "pseudo_reused": 2634, "real_match_assigned": 9782, "reconciled_to_real": 11739, "tracker_online_targets": 10235, "tracker_removed_tracks": 647, "tracker_update_calls": 8640, "unmatched_objects": 17156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017562, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 54, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005957, "frame_presence_count": 56, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010622, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 18345, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899482}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:10:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 8760, "lifetime_counters": {"assigned_from_manual_pool": 11714, "assigned_from_recent_track": 88, "pseudo_created": 2139, "pseudo_promoted_to_manual": 775, "pseudo_reused": 2686, "real_match_assigned": 9960, "reconciled_to_real": 11857, "tracker_online_targets": 10423, "tracker_removed_tracks": 656, "tracker_update_calls": 8760, "unmatched_objects": 17402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 44, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 233}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 18614, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:10:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8880, "lifetime_counters": {"assigned_from_manual_pool": 11955, "assigned_from_recent_track": 89, "pseudo_created": 2146, "pseudo_promoted_to_manual": 780, "pseudo_reused": 2699, "real_match_assigned": 9988, "reconciled_to_real": 12098, "tracker_online_targets": 10452, "tracker_removed_tracks": 660, "tracker_update_calls": 8880, "unmatched_objects": 17669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007467, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 18750, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899733}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:11:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 9000, "lifetime_counters": {"assigned_from_manual_pool": 12032, "assigned_from_recent_track": 90, "pseudo_created": 2151, "pseudo_promoted_to_manual": 782, "pseudo_reused": 2705, "real_match_assigned": 10002, "reconciled_to_real": 12154, "tracker_online_targets": 10466, "tracker_removed_tracks": 672, "tracker_update_calls": 9000, "unmatched_objects": 17760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 18810, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:11:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 9120, "lifetime_counters": {"assigned_from_manual_pool": 12146, "assigned_from_recent_track": 90, "pseudo_created": 2186, "pseudo_promoted_to_manual": 793, "pseudo_reused": 2758, "real_match_assigned": 10171, "reconciled_to_real": 12279, "tracker_online_targets": 10635, "tracker_removed_tracks": 680, "tracker_update_calls": 9120, "unmatched_objects": 17973}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000514, "bbox_height_ratio_median": 0.051536, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00993, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 297}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 19146, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897681}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:11:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 9240, "lifetime_counters": {"assigned_from_manual_pool": 12380, "assigned_from_recent_track": 91, "pseudo_created": 2225, "pseudo_promoted_to_manual": 812, "pseudo_reused": 2817, "real_match_assigned": 10460, "reconciled_to_real": 12532, "tracker_online_targets": 10944, "tracker_removed_tracks": 692, "tracker_update_calls": 9240, "unmatched_objects": 18325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 19597, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899372}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:11:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 9360, "lifetime_counters": {"assigned_from_manual_pool": 12499, "assigned_from_recent_track": 94, "pseudo_created": 2282, "pseudo_promoted_to_manual": 827, "pseudo_reused": 2868, "real_match_assigned": 10641, "reconciled_to_real": 12650, "tracker_online_targets": 11134, "tracker_removed_tracks": 701, "tracker_update_calls": 9360, "unmatched_objects": 18570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004129, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.012747, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053147, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 234}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 19867, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898928}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:12:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 9480, "lifetime_counters": {"assigned_from_manual_pool": 12740, "assigned_from_recent_track": 95, "pseudo_created": 2290, "pseudo_promoted_to_manual": 832, "pseudo_reused": 2882, "real_match_assigned": 10669, "reconciled_to_real": 12891, "tracker_online_targets": 11164, "tracker_removed_tracks": 705, "tracker_update_calls": 9480, "unmatched_objects": 18839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 20004, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89962}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:12:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 9600, "lifetime_counters": {"assigned_from_manual_pool": 12818, "assigned_from_recent_track": 96, "pseudo_created": 2295, "pseudo_promoted_to_manual": 834, "pseudo_reused": 2888, "real_match_assigned": 10682, "reconciled_to_real": 12948, "tracker_online_targets": 11177, "tracker_removed_tracks": 717, "tracker_update_calls": 9600, "unmatched_objects": 18931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 20064, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:12:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 9720, "lifetime_counters": {"assigned_from_manual_pool": 12930, "assigned_from_recent_track": 96, "pseudo_created": 2329, "pseudo_promoted_to_manual": 845, "pseudo_reused": 2941, "real_match_assigned": 10851, "reconciled_to_real": 13071, "tracker_online_targets": 11346, "tracker_removed_tracks": 725, "tracker_update_calls": 9720, "unmatched_objects": 19141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000512, "bbox_height_ratio_median": 0.051534, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009921, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 295}, "object_sample_count": 334}}, "scene_scale_metrics": {"sample_count": 20398, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897686}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:12:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 9840, "lifetime_counters": {"assigned_from_manual_pool": 13165, "assigned_from_recent_track": 97, "pseudo_created": 2369, "pseudo_promoted_to_manual": 864, "pseudo_reused": 3000, "real_match_assigned": 11138, "reconciled_to_real": 13325, "tracker_online_targets": 11653, "tracker_removed_tracks": 737, "tracker_update_calls": 9840, "unmatched_objects": 19495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016829, "bbox_height_ratio_median": 0.127083, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 20849, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899276}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:13:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 9960, "lifetime_counters": {"assigned_from_manual_pool": 13284, "assigned_from_recent_track": 100, "pseudo_created": 2426, "pseudo_promoted_to_manual": 879, "pseudo_reused": 3050, "real_match_assigned": 11321, "reconciled_to_real": 13443, "tracker_online_targets": 11845, "tracker_removed_tracks": 746, "tracker_update_calls": 9960, "unmatched_objects": 19739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004115, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.012859, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053233, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 236}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 21121, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898868}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:13:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 10080, "lifetime_counters": {"assigned_from_manual_pool": 13524, "assigned_from_recent_track": 101, "pseudo_created": 2434, "pseudo_promoted_to_manual": 884, "pseudo_reused": 3065, "real_match_assigned": 11350, "reconciled_to_real": 13683, "tracker_online_targets": 11876, "tracker_removed_tracks": 750, "tracker_update_calls": 10080, "unmatched_objects": 20008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 21258, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:13:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 10200, "lifetime_counters": {"assigned_from_manual_pool": 13603, "assigned_from_recent_track": 102, "pseudo_created": 2439, "pseudo_promoted_to_manual": 886, "pseudo_reused": 3071, "real_match_assigned": 11362, "reconciled_to_real": 13742, "tracker_online_targets": 11888, "tracker_removed_tracks": 762, "tracker_update_calls": 10200, "unmatched_objects": 20101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004744, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 21318, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:13:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 10320, "lifetime_counters": {"assigned_from_manual_pool": 13715, "assigned_from_recent_track": 102, "pseudo_created": 2473, "pseudo_promoted_to_manual": 896, "pseudo_reused": 3124, "real_match_assigned": 11531, "reconciled_to_real": 13863, "tracker_online_targets": 12057, "tracker_removed_tracks": 770, "tracker_update_calls": 10320, "unmatched_objects": 20310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004028, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009904, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 293}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 21650, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897691}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:14:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 10440, "lifetime_counters": {"assigned_from_manual_pool": 13950, "assigned_from_recent_track": 103, "pseudo_created": 2513, "pseudo_promoted_to_manual": 916, "pseudo_reused": 3183, "real_match_assigned": 11816, "reconciled_to_real": 14118, "tracker_online_targets": 12362, "tracker_removed_tracks": 782, "tracker_update_calls": 10440, "unmatched_objects": 20665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016719, "bbox_height_ratio_median": 0.125347, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 52, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 22101, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89919}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:14:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 10560, "lifetime_counters": {"assigned_from_manual_pool": 14070, "assigned_from_recent_track": 106, "pseudo_created": 2570, "pseudo_promoted_to_manual": 930, "pseudo_reused": 3232, "real_match_assigned": 12002, "reconciled_to_real": 14236, "tracker_online_targets": 12557, "tracker_removed_tracks": 791, "tracker_update_calls": 10560, "unmatched_objects": 20908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.012918, "bbox_height_ratio_median": 0.144097, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089648, "frame_presence_count": 46, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.053306, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 238}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 22375, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898816}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:14:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 10680, "lifetime_counters": {"assigned_from_manual_pool": 14308, "assigned_from_recent_track": 107, "pseudo_created": 2578, "pseudo_promoted_to_manual": 936, "pseudo_reused": 3248, "real_match_assigned": 12030, "reconciled_to_real": 14475, "tracker_online_targets": 12587, "tracker_removed_tracks": 795, "tracker_update_calls": 10680, "unmatched_objects": 21177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 22511, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899427}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:14:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 10800, "lifetime_counters": {"assigned_from_manual_pool": 14388, "assigned_from_recent_track": 108, "pseudo_created": 2583, "pseudo_promoted_to_manual": 938, "pseudo_reused": 3254, "real_match_assigned": 12042, "reconciled_to_real": 14536, "tracker_online_targets": 12599, "tracker_removed_tracks": 807, "tracker_update_calls": 10800, "unmatched_objects": 21271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004779, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 21}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 22572, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:15:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 10920, "lifetime_counters": {"assigned_from_manual_pool": 14500, "assigned_from_recent_track": 108, "pseudo_created": 2617, "pseudo_promoted_to_manual": 948, "pseudo_reused": 3306, "real_match_assigned": 12211, "reconciled_to_real": 14656, "tracker_online_targets": 12768, "tracker_removed_tracks": 815, "tracker_update_calls": 10920, "unmatched_objects": 21479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009865, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 291}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 22902, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897695}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:15:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 11040, "lifetime_counters": {"assigned_from_manual_pool": 14735, "assigned_from_recent_track": 109, "pseudo_created": 2657, "pseudo_promoted_to_manual": 968, "pseudo_reused": 3366, "real_match_assigned": 12494, "reconciled_to_real": 14911, "tracker_online_targets": 13071, "tracker_removed_tracks": 826, "tracker_update_calls": 11040, "unmatched_objects": 21835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01661, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.111133, "frame_presence_count": 51, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056163, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 23353, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:15:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 11160, "lifetime_counters": {"assigned_from_manual_pool": 14856, "assigned_from_recent_track": 112, "pseudo_created": 2713, "pseudo_promoted_to_manual": 982, "pseudo_reused": 3414, "real_match_assigned": 12683, "reconciled_to_real": 15030, "tracker_online_targets": 13269, "tracker_removed_tracks": 836, "tracker_update_calls": 11160, "unmatched_objects": 22077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004041, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.012977, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 47, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 240}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 23629, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898768}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:15:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 11280, "lifetime_counters": {"assigned_from_manual_pool": 15092, "assigned_from_recent_track": 113, "pseudo_created": 2722, "pseudo_promoted_to_manual": 988, "pseudo_reused": 3431, "real_match_assigned": 12708, "reconciled_to_real": 15267, "tracker_online_targets": 13296, "tracker_removed_tracks": 840, "tracker_update_calls": 11280, "unmatched_objects": 22346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 87, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 23764, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899344}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:16:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 11400, "lifetime_counters": {"assigned_from_manual_pool": 15174, "assigned_from_recent_track": 114, "pseudo_created": 2727, "pseudo_promoted_to_manual": 990, "pseudo_reused": 3437, "real_match_assigned": 12722, "reconciled_to_real": 15330, "tracker_online_targets": 13310, "tracker_removed_tracks": 852, "tracker_update_calls": 11400, "unmatched_objects": 22442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004796, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.004537, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 10, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 23826, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:16:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 11520, "lifetime_counters": {"assigned_from_manual_pool": 15285, "assigned_from_recent_track": 114, "pseudo_created": 2761, "pseudo_promoted_to_manual": 1000, "pseudo_reused": 3488, "real_match_assigned": 12891, "reconciled_to_real": 15449, "tracker_online_targets": 13479, "tracker_removed_tracks": 860, "tracker_update_calls": 11520, "unmatched_objects": 22648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051422, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00981, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 289}, "object_sample_count": 328}}, "scene_scale_metrics": {"sample_count": 24154, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897698}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:16:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 11640, "lifetime_counters": {"assigned_from_manual_pool": 15520, "assigned_from_recent_track": 115, "pseudo_created": 2801, "pseudo_promoted_to_manual": 1020, "pseudo_reused": 3549, "real_match_assigned": 13171, "reconciled_to_real": 15704, "tracker_online_targets": 13779, "tracker_removed_tracks": 871, "tracker_update_calls": 11640, "unmatched_objects": 23005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016504, "bbox_height_ratio_median": 0.12309, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 50, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053469, "bbox_height_ratio_p75": 0.056151, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 24604, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899041}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:17:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 11760, "lifetime_counters": {"assigned_from_manual_pool": 15642, "assigned_from_recent_track": 118, "pseudo_created": 2856, "pseudo_promoted_to_manual": 1034, "pseudo_reused": 3597, "real_match_assigned": 13364, "reconciled_to_real": 15824, "tracker_online_targets": 13981, "tracker_removed_tracks": 881, "tracker_update_calls": 11760, "unmatched_objects": 23247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013065, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 48, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 112, "label_counts": {"person": 36, "small_worker": 244}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 24884, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89873}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:17:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 11880, "lifetime_counters": {"assigned_from_manual_pool": 15876, "assigned_from_recent_track": 119, "pseudo_created": 2866, "pseudo_promoted_to_manual": 1040, "pseudo_reused": 3614, "real_match_assigned": 13387, "reconciled_to_real": 16060, "tracker_online_targets": 14006, "tracker_removed_tracks": 885, "tracker_update_calls": 11880, "unmatched_objects": 23515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"small_worker": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 25017, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899268}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:17:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12000, "lifetime_counters": {"assigned_from_manual_pool": 15960, "assigned_from_recent_track": 120, "pseudo_created": 2871, "pseudo_promoted_to_manual": 1042, "pseudo_reused": 3620, "real_match_assigned": 13400, "reconciled_to_real": 16124, "tracker_online_targets": 14019, "tracker_removed_tracks": 897, "tracker_update_calls": 12000, "unmatched_objects": 23613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004815, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052734, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.004564, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 11, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 25079, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897923}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:17:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 12120, "lifetime_counters": {"assigned_from_manual_pool": 16070, "assigned_from_recent_track": 120, "pseudo_created": 2905, "pseudo_promoted_to_manual": 1052, "pseudo_reused": 3670, "real_match_assigned": 13571, "reconciled_to_real": 16242, "tracker_online_targets": 14190, "tracker_removed_tracks": 905, "tracker_update_calls": 12120, "unmatched_objects": 23817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004122, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 288}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 25406, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897701}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:18:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 12240, "lifetime_counters": {"assigned_from_manual_pool": 16305, "assigned_from_recent_track": 121, "pseudo_created": 2945, "pseudo_promoted_to_manual": 1072, "pseudo_reused": 3731, "real_match_assigned": 13848, "reconciled_to_real": 16497, "tracker_online_targets": 14487, "tracker_removed_tracks": 916, "tracker_update_calls": 12240, "unmatched_objects": 24174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016398, "bbox_height_ratio_median": 0.122569, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 49, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053425, "bbox_height_ratio_p75": 0.056078, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 25854, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898971}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:18:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 12360, "lifetime_counters": {"assigned_from_manual_pool": 16428, "assigned_from_recent_track": 124, "pseudo_created": 3000, "pseudo_promoted_to_manual": 1086, "pseudo_reused": 3780, "real_match_assigned": 14045, "reconciled_to_real": 16618, "tracker_online_targets": 14693, "tracker_removed_tracks": 926, "tracker_update_calls": 12360, "unmatched_objects": 24418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013153, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 49, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 113, "label_counts": {"person": 36, "small_worker": 249}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 26139, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898695}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:18:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 12480, "lifetime_counters": {"assigned_from_manual_pool": 16660, "assigned_from_recent_track": 125, "pseudo_created": 3010, "pseudo_promoted_to_manual": 1092, "pseudo_reused": 3797, "real_match_assigned": 14066, "reconciled_to_real": 16853, "tracker_online_targets": 14716, "tracker_removed_tracks": 930, "tracker_update_calls": 12480, "unmatched_objects": 24684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 85, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"small_worker": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 26270, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899201}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:18:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12600, "lifetime_counters": {"assigned_from_manual_pool": 16746, "assigned_from_recent_track": 126, "pseudo_created": 3015, "pseudo_promoted_to_manual": 1094, "pseudo_reused": 3803, "real_match_assigned": 14079, "reconciled_to_real": 16918, "tracker_online_targets": 14729, "tracker_removed_tracks": 942, "tracker_update_calls": 12600, "unmatched_objects": 24784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.005219, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 12, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 23}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 26333, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897923}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:19:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 12720, "lifetime_counters": {"assigned_from_manual_pool": 16855, "assigned_from_recent_track": 126, "pseudo_created": 3048, "pseudo_promoted_to_manual": 1104, "pseudo_reused": 3853, "real_match_assigned": 14251, "reconciled_to_real": 17035, "tracker_online_targets": 14901, "tracker_removed_tracks": 950, "tracker_update_calls": 12720, "unmatched_objects": 24986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004106, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 286}, "object_sample_count": 325}}, "scene_scale_metrics": {"sample_count": 26658, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897704}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:19:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 12840, "lifetime_counters": {"assigned_from_manual_pool": 17090, "assigned_from_recent_track": 127, "pseudo_created": 3088, "pseudo_promoted_to_manual": 1124, "pseudo_reused": 3914, "real_match_assigned": 14525, "reconciled_to_real": 17290, "tracker_online_targets": 15195, "tracker_removed_tracks": 961, "tracker_update_calls": 12840, "unmatched_objects": 25343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016283, "bbox_height_ratio_median": 0.121181, "bbox_height_ratio_p75": 0.158333, "bbox_width_ratio_median": 0.111133, "frame_presence_count": 48, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053382, "bbox_height_ratio_p75": 0.056, "bbox_width_ratio_median": 0.010556, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 433}, "object_sample_count": 446}}, "scene_scale_metrics": {"sample_count": 27104, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898908}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:19:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 12960, "lifetime_counters": {"assigned_from_manual_pool": 17214, "assigned_from_recent_track": 130, "pseudo_created": 3144, "pseudo_promoted_to_manual": 1138, "pseudo_reused": 3963, "real_match_assigned": 14726, "reconciled_to_real": 17412, "tracker_online_targets": 15405, "tracker_removed_tracks": 971, "tracker_update_calls": 12960, "unmatched_objects": 25589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013178, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 50, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 114, "label_counts": {"person": 36, "small_worker": 254}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 27394, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898664}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:19:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 13080, "lifetime_counters": {"assigned_from_manual_pool": 17445, "assigned_from_recent_track": 131, "pseudo_created": 3154, "pseudo_promoted_to_manual": 1144, "pseudo_reused": 3980, "real_match_assigned": 14745, "reconciled_to_real": 17646, "tracker_online_targets": 15426, "tracker_removed_tracks": 975, "tracker_update_calls": 13080, "unmatched_objects": 25854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 84, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 116, "label_counts": {"small_worker": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 27523, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899139}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:20:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13200, "lifetime_counters": {"assigned_from_manual_pool": 17532, "assigned_from_recent_track": 132, "pseudo_created": 3159, "pseudo_promoted_to_manual": 1146, "pseudo_reused": 3986, "real_match_assigned": 14758, "reconciled_to_real": 17712, "tracker_online_targets": 15439, "tracker_removed_tracks": 987, "tracker_update_calls": 13200, "unmatched_objects": 25955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.00544, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 13, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 24}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 27587, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897923}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:20:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 13320, "lifetime_counters": {"assigned_from_manual_pool": 17639, "assigned_from_recent_track": 132, "pseudo_created": 3192, "pseudo_promoted_to_manual": 1156, "pseudo_reused": 4036, "real_match_assigned": 14931, "reconciled_to_real": 17827, "tracker_online_targets": 15612, "tracker_removed_tracks": 995, "tracker_update_calls": 13320, "unmatched_objects": 26155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004091, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 284}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 27910, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897707}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:20:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 13440, "lifetime_counters": {"assigned_from_manual_pool": 17874, "assigned_from_recent_track": 133, "pseudo_created": 3232, "pseudo_promoted_to_manual": 1176, "pseudo_reused": 4097, "real_match_assigned": 15202, "reconciled_to_real": 18082, "tracker_online_targets": 15903, "tracker_removed_tracks": 1006, "tracker_update_calls": 13440, "unmatched_objects": 26512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016167, "bbox_height_ratio_median": 0.119792, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 47, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053366, "bbox_height_ratio_p75": 0.05579, "bbox_width_ratio_median": 0.010556, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 431}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 28354, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89885}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:20:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 13560, "lifetime_counters": {"assigned_from_manual_pool": 18000, "assigned_from_recent_track": 136, "pseudo_created": 3288, "pseudo_promoted_to_manual": 1190, "pseudo_reused": 4146, "real_match_assigned": 15407, "reconciled_to_real": 18206, "tracker_online_targets": 16117, "tracker_removed_tracks": 1016, "tracker_update_calls": 13560, "unmatched_objects": 26760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013203, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 51, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 115, "label_counts": {"person": 36, "small_worker": 259}, "object_sample_count": 295}}, "scene_scale_metrics": {"sample_count": 28649, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898635}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:21:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 13680, "lifetime_counters": {"assigned_from_manual_pool": 18229, "assigned_from_recent_track": 137, "pseudo_created": 3298, "pseudo_promoted_to_manual": 1196, "pseudo_reused": 4163, "real_match_assigned": 15424, "reconciled_to_real": 18439, "tracker_online_targets": 16136, "tracker_removed_tracks": 1020, "tracker_update_calls": 13680, "unmatched_objects": 27023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 83, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"small_worker": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 28776, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899083}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:21:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 13800, "lifetime_counters": {"assigned_from_manual_pool": 18318, "assigned_from_recent_track": 138, "pseudo_created": 3303, "pseudo_promoted_to_manual": 1198, "pseudo_reused": 4169, "real_match_assigned": 15437, "reconciled_to_real": 18506, "tracker_online_targets": 16149, "tracker_removed_tracks": 1032, "tracker_update_calls": 13800, "unmatched_objects": 27126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 14, "label_counts": {"dump_truck": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.05325, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 25}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 28841, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897923}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:21:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 13920, "lifetime_counters": {"assigned_from_manual_pool": 18423, "assigned_from_recent_track": 138, "pseudo_created": 3336, "pseudo_promoted_to_manual": 1208, "pseudo_reused": 4219, "real_match_assigned": 15610, "reconciled_to_real": 18619, "tracker_online_targets": 16322, "tracker_removed_tracks": 1040, "tracker_update_calls": 13920, "unmatched_objects": 27324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004059, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 24, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 282}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 29162, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897709}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:21:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 14040, "lifetime_counters": {"assigned_from_manual_pool": 18659, "assigned_from_recent_track": 139, "pseudo_created": 3375, "pseudo_promoted_to_manual": 1228, "pseudo_reused": 4280, "real_match_assigned": 15879, "reconciled_to_real": 18875, "tracker_online_targets": 16611, "tracker_removed_tracks": 1051, "tracker_update_calls": 14040, "unmatched_objects": 27681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016059, "bbox_height_ratio_median": 0.118229, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.111816, "frame_presence_count": 46, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055757, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 430}, "object_sample_count": 443}}, "scene_scale_metrics": {"sample_count": 29605, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898801}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:22:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 14160, "lifetime_counters": {"assigned_from_manual_pool": 18786, "assigned_from_recent_track": 142, "pseudo_created": 3432, "pseudo_promoted_to_manual": 1242, "pseudo_reused": 4329, "real_match_assigned": 16088, "reconciled_to_real": 19000, "tracker_online_targets": 16829, "tracker_removed_tracks": 1061, "tracker_update_calls": 14160, "unmatched_objects": 27931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013448, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.091992, "frame_presence_count": 52, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 116, "label_counts": {"person": 36, "small_worker": 263}, "object_sample_count": 299}}, "scene_scale_metrics": {"sample_count": 29904, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898609}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:22:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 14280, "lifetime_counters": {"assigned_from_manual_pool": 19014, "assigned_from_recent_track": 143, "pseudo_created": 3442, "pseudo_promoted_to_manual": 1248, "pseudo_reused": 4346, "real_match_assigned": 16104, "reconciled_to_real": 19233, "tracker_online_targets": 16846, "tracker_removed_tracks": 1065, "tracker_update_calls": 14280, "unmatched_objects": 28193}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 82, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"small_worker": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 30031, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.899038}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:22:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 14400, "lifetime_counters": {"assigned_from_manual_pool": 19104, "assigned_from_recent_track": 144, "pseudo_created": 3446, "pseudo_promoted_to_manual": 1250, "pseudo_reused": 4352, "real_match_assigned": 16117, "reconciled_to_real": 19300, "tracker_online_targets": 16860, "tracker_removed_tracks": 1076, "tracker_update_calls": 14400, "unmatched_objects": 28296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004869, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053516, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 15, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 47, "label_counts": {"person": 40, "small_worker": 24}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 30095, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897923}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:22:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 14520, "lifetime_counters": {"assigned_from_manual_pool": 19207, "assigned_from_recent_track": 144, "pseudo_created": 3480, "pseudo_promoted_to_manual": 1260, "pseudo_reused": 4402, "real_match_assigned": 16289, "reconciled_to_real": 19411, "tracker_online_targets": 17032, "tracker_removed_tracks": 1085, "tracker_update_calls": 14520, "unmatched_objects": 28493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004065, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 23, "label_counts": {"helmet": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 280}, "object_sample_count": 319}}, "scene_scale_metrics": {"sample_count": 30414, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897712}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:23:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 14640, "lifetime_counters": {"assigned_from_manual_pool": 19443, "assigned_from_recent_track": 145, "pseudo_created": 3519, "pseudo_promoted_to_manual": 1280, "pseudo_reused": 4463, "real_match_assigned": 16556, "reconciled_to_real": 19667, "tracker_online_targets": 17319, "tracker_removed_tracks": 1096, "tracker_update_calls": 14640, "unmatched_objects": 28850}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.015951, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 57, "label_counts": {"helmet": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053335, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 428}, "object_sample_count": 441}}, "scene_scale_metrics": {"sample_count": 30855, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898752}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:23:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 14760, "lifetime_counters": {"assigned_from_manual_pool": 19572, "assigned_from_recent_track": 148, "pseudo_created": 3576, "pseudo_promoted_to_manual": 1294, "pseudo_reused": 4512, "real_match_assigned": 16769, "reconciled_to_real": 19794, "tracker_online_targets": 17541, "tracker_removed_tracks": 1106, "tracker_update_calls": 14760, "unmatched_objects": 29102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 53, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 117, "label_counts": {"person": 36, "small_worker": 268}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 31159, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898585}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:23:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 14880, "lifetime_counters": {"assigned_from_manual_pool": 19799, "assigned_from_recent_track": 149, "pseudo_created": 3586, "pseudo_promoted_to_manual": 1300, "pseudo_reused": 4529, "real_match_assigned": 16783, "reconciled_to_real": 20026, "tracker_online_targets": 17556, "tracker_removed_tracks": 1110, "tracker_update_calls": 14880, "unmatched_objects": 29363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 81, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 114, "label_counts": {"small_worker": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 31284, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89899}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:23:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 15000, "lifetime_counters": {"assigned_from_manual_pool": 19889, "assigned_from_recent_track": 150, "pseudo_created": 3590, "pseudo_promoted_to_manual": 1302, "pseudo_reused": 4535, "real_match_assigned": 16798, "reconciled_to_real": 20094, "tracker_online_targets": 17572, "tracker_removed_tracks": 1121, "tracker_update_calls": 15000, "unmatched_objects": 29466}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004904, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 16, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053235, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 26}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 31350, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897927}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:24:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 15120, "lifetime_counters": {"assigned_from_manual_pool": 19990, "assigned_from_recent_track": 150, "pseudo_created": 3624, "pseudo_promoted_to_manual": 1312, "pseudo_reused": 4584, "real_match_assigned": 16968, "reconciled_to_real": 20202, "tracker_online_targets": 17742, "tracker_removed_tracks": 1129, "tracker_update_calls": 15120, "unmatched_objects": 29660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004078, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.056441, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.06875, "frame_presence_count": 12, "label_counts": {"dump_truck": 12}, "object_sample_count": 12}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 22, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 119, "label_counts": {"person": 39, "small_worker": 277}, "object_sample_count": 316}}, "scene_scale_metrics": {"sample_count": 31666, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897714}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:24:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 15240, "lifetime_counters": {"assigned_from_manual_pool": 20227, "assigned_from_recent_track": 151, "pseudo_created": 3663, "pseudo_promoted_to_manual": 1332, "pseudo_reused": 4646, "real_match_assigned": 17233, "reconciled_to_real": 20459, "tracker_online_targets": 18027, "tracker_removed_tracks": 1141, "tracker_update_calls": 15240, "unmatched_objects": 30019}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 58, "label_counts": {"helmet": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053323, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 426}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 32105, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898707}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:24:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 15360, "lifetime_counters": {"assigned_from_manual_pool": 20357, "assigned_from_recent_track": 154, "pseudo_created": 3720, "pseudo_promoted_to_manual": 1346, "pseudo_reused": 4695, "real_match_assigned": 17450, "reconciled_to_real": 20588, "tracker_online_targets": 18253, "tracker_removed_tracks": 1151, "tracker_update_calls": 15360, "unmatched_objects": 30272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004041, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.04707, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 54, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 118, "label_counts": {"person": 36, "small_worker": 273}, "object_sample_count": 309}}, "scene_scale_metrics": {"sample_count": 32414, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898562}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:24:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 15480, "lifetime_counters": {"assigned_from_manual_pool": 20584, "assigned_from_recent_track": 155, "pseudo_created": 3730, "pseudo_promoted_to_manual": 1351, "pseudo_reused": 4712, "real_match_assigned": 17462, "reconciled_to_real": 20819, "tracker_online_targets": 18266, "tracker_removed_tracks": 1155, "tracker_update_calls": 15480, "unmatched_objects": 30532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 80, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 113, "label_counts": {"small_worker": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 32537, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:25:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 15600, "lifetime_counters": {"assigned_from_manual_pool": 20674, "assigned_from_recent_track": 156, "pseudo_created": 3734, "pseudo_promoted_to_manual": 1354, "pseudo_reused": 4718, "real_match_assigned": 17479, "reconciled_to_real": 20888, "tracker_online_targets": 18284, "tracker_removed_tracks": 1166, "tracker_update_calls": 15600, "unmatched_objects": 30636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004923, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 17, "label_counts": {"dump_truck": 23}, "object_sample_count": 23}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.053152, "bbox_height_ratio_p75": 0.055106, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 49, "label_counts": {"person": 40, "small_worker": 28}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 32605, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89793}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:25:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 2, "real_match_assigned": 2, "reconciled_to_real": 4, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 15720, "lifetime_counters": {"assigned_from_manual_pool": 20773, "assigned_from_recent_track": 156, "pseudo_created": 3767, "pseudo_promoted_to_manual": 1364, "pseudo_reused": 4767, "real_match_assigned": 17647, "reconciled_to_real": 20993, "tracker_online_targets": 18452, "tracker_removed_tracks": 1174, "tracker_update_calls": 15720, "unmatched_objects": 30827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004091, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 21, "label_counts": {"helmet": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 118, "label_counts": {"person": 39, "small_worker": 274}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 32918, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897716}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:25:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 15840, "lifetime_counters": {"assigned_from_manual_pool": 21011, "assigned_from_recent_track": 157, "pseudo_created": 3807, "pseudo_promoted_to_manual": 1384, "pseudo_reused": 4829, "real_match_assigned": 17910, "reconciled_to_real": 21251, "tracker_online_targets": 18735, "tracker_removed_tracks": 1186, "tracker_update_calls": 15840, "unmatched_objects": 31188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005198, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.074607, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005957, "frame_presence_count": 59, "label_counts": {"helmet": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053209, "bbox_height_ratio_p75": 0.055555, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 424}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 33355, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898666}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:25:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 15960, "lifetime_counters": {"assigned_from_manual_pool": 21142, "assigned_from_recent_track": 160, "pseudo_created": 3864, "pseudo_promoted_to_manual": 1398, "pseudo_reused": 4878, "real_match_assigned": 18131, "reconciled_to_real": 21382, "tracker_online_targets": 18965, "tracker_removed_tracks": 1196, "tracker_update_calls": 15960, "unmatched_objects": 31442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00398, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 55, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011322, "frame_presence_count": 119, "label_counts": {"person": 36, "small_worker": 278}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 33669, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898542}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:26:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 16080, "lifetime_counters": {"assigned_from_manual_pool": 21370, "assigned_from_recent_track": 161, "pseudo_created": 3874, "pseudo_promoted_to_manual": 1403, "pseudo_reused": 4894, "real_match_assigned": 18141, "reconciled_to_real": 21613, "tracker_online_targets": 18976, "tracker_removed_tracks": 1200, "tracker_update_calls": 16080, "unmatched_objects": 31702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 79, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 112, "label_counts": {"small_worker": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 33790, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898905}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:26:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 16200, "lifetime_counters": {"assigned_from_manual_pool": 21459, "assigned_from_recent_track": 162, "pseudo_created": 3878, "pseudo_promoted_to_manual": 1406, "pseudo_reused": 4901, "real_match_assigned": 18160, "reconciled_to_real": 21682, "tracker_online_targets": 18996, "tracker_removed_tracks": 1211, "tracker_update_calls": 16200, "unmatched_objects": 31806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004941, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 18, "label_counts": {"dump_truck": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052931, "bbox_height_ratio_p75": 0.055106, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 50, "label_counts": {"person": 40, "small_worker": 30}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 33860, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897933}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:26:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 16320, "lifetime_counters": {"assigned_from_manual_pool": 21557, "assigned_from_recent_track": 162, "pseudo_created": 3911, "pseudo_promoted_to_manual": 1414, "pseudo_reused": 4950, "real_match_assigned": 18326, "reconciled_to_real": 21783, "tracker_online_targets": 19162, "tracker_removed_tracks": 1219, "tracker_update_calls": 16320, "unmatched_objects": 31994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004106, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.003919, "bbox_height_ratio_median": 0.055606, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.067456, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 20, "label_counts": {"helmet": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 117, "label_counts": {"person": 39, "small_worker": 271}, "object_sample_count": 310}}, "scene_scale_metrics": {"sample_count": 34170, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897717}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:26:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 16440, "lifetime_counters": {"assigned_from_manual_pool": 21795, "assigned_from_recent_track": 163, "pseudo_created": 3951, "pseudo_promoted_to_manual": 1436, "pseudo_reused": 5012, "real_match_assigned": 18587, "reconciled_to_real": 22043, "tracker_online_targets": 19443, "tracker_removed_tracks": 1231, "tracker_update_calls": 16440, "unmatched_objects": 32357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005072, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053198, "bbox_height_ratio_p75": 0.055555, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 422}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 34605, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898627}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:27:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 16560, "lifetime_counters": {"assigned_from_manual_pool": 21927, "assigned_from_recent_track": 166, "pseudo_created": 4008, "pseudo_promoted_to_manual": 1450, "pseudo_reused": 5061, "real_match_assigned": 18812, "reconciled_to_real": 22176, "tracker_online_targets": 19677, "tracker_removed_tracks": 1241, "tracker_update_calls": 16560, "unmatched_objects": 32612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.013813, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.155556, "bbox_width_ratio_median": 0.093164, "frame_presence_count": 56, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 283}, "object_sample_count": 319}}, "scene_scale_metrics": {"sample_count": 34924, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898523}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:27:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 16680, "lifetime_counters": {"assigned_from_manual_pool": 22156, "assigned_from_recent_track": 166, "pseudo_created": 4018, "pseudo_promoted_to_manual": 1455, "pseudo_reused": 5076, "real_match_assigned": 18820, "reconciled_to_real": 22407, "tracker_online_targets": 19686, "tracker_removed_tracks": 1245, "tracker_update_calls": 16680, "unmatched_objects": 32871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 78, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 35043, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898867}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:27:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 16800, "lifetime_counters": {"assigned_from_manual_pool": 22244, "assigned_from_recent_track": 168, "pseudo_created": 4022, "pseudo_promoted_to_manual": 1458, "pseudo_reused": 5084, "real_match_assigned": 18841, "reconciled_to_real": 22476, "tracker_online_targets": 19708, "tracker_removed_tracks": 1256, "tracker_update_calls": 16800, "unmatched_objects": 32976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004979, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 19, "label_counts": {"dump_truck": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052606, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 51, "label_counts": {"person": 40, "small_worker": 32}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 35115, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897935}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:27:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 16920, "lifetime_counters": {"assigned_from_manual_pool": 22340, "assigned_from_recent_track": 168, "pseudo_created": 4055, "pseudo_promoted_to_manual": 1466, "pseudo_reused": 5131, "real_match_assigned": 19006, "reconciled_to_real": 22574, "tracker_online_targets": 19873, "tracker_removed_tracks": 1263, "tracker_update_calls": 16920, "unmatched_objects": 33160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004122, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.067432, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 19, "label_counts": {"helmet": 22}, "object_sample_count": 22}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 116, "label_counts": {"person": 39, "small_worker": 268}, "object_sample_count": 307}}, "scene_scale_metrics": {"sample_count": 35422, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897719}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:27:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 17040, "lifetime_counters": {"assigned_from_manual_pool": 22579, "assigned_from_recent_track": 169, "pseudo_created": 4095, "pseudo_promoted_to_manual": 1488, "pseudo_reused": 5195, "real_match_assigned": 19264, "reconciled_to_real": 22835, "tracker_online_targets": 20151, "tracker_removed_tracks": 1276, "tracker_update_calls": 17040, "unmatched_objects": 33526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005027, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.073535, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053169, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 420}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 35855, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898592}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:28:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 17160, "lifetime_counters": {"assigned_from_manual_pool": 22712, "assigned_from_recent_track": 172, "pseudo_created": 4152, "pseudo_promoted_to_manual": 1502, "pseudo_reused": 5244, "real_match_assigned": 19493, "reconciled_to_real": 22969, "tracker_online_targets": 20389, "tracker_removed_tracks": 1286, "tracker_update_calls": 17160, "unmatched_objects": 33782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.013932, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 57, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 287}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 36178, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898502}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:28:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 17280, "lifetime_counters": {"assigned_from_manual_pool": 22942, "assigned_from_recent_track": 172, "pseudo_created": 4161, "pseudo_promoted_to_manual": 1507, "pseudo_reused": 5258, "real_match_assigned": 19500, "reconciled_to_real": 23201, "tracker_online_targets": 20397, "tracker_removed_tracks": 1290, "tracker_update_calls": 17280, "unmatched_objects": 34040}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 36296, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898832}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:28:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 17400, "lifetime_counters": {"assigned_from_manual_pool": 23029, "assigned_from_recent_track": 174, "pseudo_created": 4166, "pseudo_promoted_to_manual": 1510, "pseudo_reused": 5267, "real_match_assigned": 19522, "reconciled_to_real": 23270, "tracker_online_targets": 20420, "tracker_removed_tracks": 1301, "tracker_update_calls": 17400, "unmatched_objects": 34146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005016, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052259, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 52, "label_counts": {"person": 40, "small_worker": 34}, "object_sample_count": 74}}, "scene_scale_metrics": {"sample_count": 36370, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897938}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:28:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 17520, "lifetime_counters": {"assigned_from_manual_pool": 23125, "assigned_from_recent_track": 174, "pseudo_created": 4198, "pseudo_promoted_to_manual": 1516, "pseudo_reused": 5313, "real_match_assigned": 19686, "reconciled_to_real": 23365, "tracker_online_targets": 20584, "tracker_removed_tracks": 1308, "tracker_update_calls": 17520, "unmatched_objects": 34326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004142, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.0554, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.065308, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 18, "label_counts": {"helmet": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 115, "label_counts": {"person": 39, "small_worker": 265}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 36674, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89772}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:29:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 17640, "lifetime_counters": {"assigned_from_manual_pool": 23363, "assigned_from_recent_track": 175, "pseudo_created": 4239, "pseudo_promoted_to_manual": 1540, "pseudo_reused": 5378, "real_match_assigned": 19941, "reconciled_to_real": 23627, "tracker_online_targets": 20859, "tracker_removed_tracks": 1321, "tracker_update_calls": 17640, "unmatched_objects": 34695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004983, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.139583, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053137, "bbox_height_ratio_p75": 0.055293, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 37105, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898558}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:29:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 17760, "lifetime_counters": {"assigned_from_manual_pool": 23497, "assigned_from_recent_track": 178, "pseudo_created": 4296, "pseudo_promoted_to_manual": 1554, "pseudo_reused": 5427, "real_match_assigned": 20174, "reconciled_to_real": 23762, "tracker_online_targets": 21101, "tracker_removed_tracks": 1331, "tracker_update_calls": 17760, "unmatched_objects": 34952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.014015, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 58, "label_counts": {"dump_truck": 84}, "object_sample_count": 84}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 291}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 37432, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898483}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:29:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 17880, "lifetime_counters": {"assigned_from_manual_pool": 23727, "assigned_from_recent_track": 178, "pseudo_created": 4304, "pseudo_promoted_to_manual": 1559, "pseudo_reused": 5441, "real_match_assigned": 20181, "reconciled_to_real": 23994, "tracker_online_targets": 21109, "tracker_removed_tracks": 1334, "tracker_update_calls": 17880, "unmatched_objects": 35209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 37549, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898799}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:29:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 18000, "lifetime_counters": {"assigned_from_manual_pool": 23814, "assigned_from_recent_track": 180, "pseudo_created": 4310, "pseudo_promoted_to_manual": 1562, "pseudo_reused": 5450, "real_match_assigned": 20203, "reconciled_to_real": 24064, "tracker_online_targets": 21132, "tracker_removed_tracks": 1346, "tracker_update_calls": 18000, "unmatched_objects": 35316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005023, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.055469, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 53, "label_counts": {"person": 40, "small_worker": 36}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 37625, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89794}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:30:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 18120, "lifetime_counters": {"assigned_from_manual_pool": 23909, "assigned_from_recent_track": 180, "pseudo_created": 4342, "pseudo_promoted_to_manual": 1568, "pseudo_reused": 5494, "real_match_assigned": 20366, "reconciled_to_real": 24157, "tracker_online_targets": 21295, "tracker_removed_tracks": 1353, "tracker_update_calls": 18120, "unmatched_objects": 35493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004161, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.0554, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.065308, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 17, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 114, "label_counts": {"person": 39, "small_worker": 261}, "object_sample_count": 300}}, "scene_scale_metrics": {"sample_count": 37925, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897719}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:30:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 18240, "lifetime_counters": {"assigned_from_manual_pool": 24148, "assigned_from_recent_track": 181, "pseudo_created": 4383, "pseudo_promoted_to_manual": 1592, "pseudo_reused": 5561, "real_match_assigned": 20618, "reconciled_to_real": 24420, "tracker_online_targets": 21567, "tracker_removed_tracks": 1366, "tracker_update_calls": 18240, "unmatched_objects": 35865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004983, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.131944, "bbox_width_ratio_median": 0.072845, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053063, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 38356, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89853}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:30:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 18360, "lifetime_counters": {"assigned_from_manual_pool": 24282, "assigned_from_recent_track": 183, "pseudo_created": 4440, "pseudo_promoted_to_manual": 1606, "pseudo_reused": 5610, "real_match_assigned": 20855, "reconciled_to_real": 24555, "tracker_online_targets": 21813, "tracker_removed_tracks": 1376, "tracker_update_calls": 18360, "unmatched_objects": 36121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014098, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095312, "frame_presence_count": 59, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 294}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 38686, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898465}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:30:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 18480, "lifetime_counters": {"assigned_from_manual_pool": 24512, "assigned_from_recent_track": 184, "pseudo_created": 4448, "pseudo_promoted_to_manual": 1611, "pseudo_reused": 5624, "real_match_assigned": 20862, "reconciled_to_real": 24787, "tracker_online_targets": 21821, "tracker_removed_tracks": 1379, "tracker_update_calls": 18480, "unmatched_objects": 36379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 38803, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898771}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:30:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 18600, "lifetime_counters": {"assigned_from_manual_pool": 24599, "assigned_from_recent_track": 186, "pseudo_created": 4454, "pseudo_promoted_to_manual": 1614, "pseudo_reused": 5633, "real_match_assigned": 20884, "reconciled_to_real": 24858, "tracker_online_targets": 21844, "tracker_removed_tracks": 1391, "tracker_update_calls": 18600, "unmatched_objects": 36486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00503, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000496, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 54, "label_counts": {"person": 40, "small_worker": 37}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 38880, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897942}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:31:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 18720, "lifetime_counters": {"assigned_from_manual_pool": 24693, "assigned_from_recent_track": 186, "pseudo_created": 4484, "pseudo_promoted_to_manual": 1620, "pseudo_reused": 5676, "real_match_assigned": 21046, "reconciled_to_real": 24949, "tracker_online_targets": 22006, "tracker_removed_tracks": 1398, "tracker_update_calls": 18720, "unmatched_objects": 36659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004215, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 113, "label_counts": {"person": 39, "small_worker": 257}, "object_sample_count": 296}}, "scene_scale_metrics": {"sample_count": 39176, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897718}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:31:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 18840, "lifetime_counters": {"assigned_from_manual_pool": 24933, "assigned_from_recent_track": 187, "pseudo_created": 4527, "pseudo_promoted_to_manual": 1644, "pseudo_reused": 5744, "real_match_assigned": 21295, "reconciled_to_real": 25213, "tracker_online_targets": 22275, "tracker_removed_tracks": 1411, "tracker_update_calls": 18840, "unmatched_objects": 37035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.00496, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.072552, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 64, "label_counts": {"helmet": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053054, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 39607, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898503}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:31:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 18960, "lifetime_counters": {"assigned_from_manual_pool": 25067, "assigned_from_recent_track": 189, "pseudo_created": 4584, "pseudo_promoted_to_manual": 1657, "pseudo_reused": 5793, "real_match_assigned": 21536, "reconciled_to_real": 25347, "tracker_online_targets": 22525, "tracker_removed_tracks": 1421, "tracker_update_calls": 18960, "unmatched_objects": 37290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.01416, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095508, "frame_presence_count": 60, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 297}, "object_sample_count": 333}}, "scene_scale_metrics": {"sample_count": 39940, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898448}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:31:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 19080, "lifetime_counters": {"assigned_from_manual_pool": 25297, "assigned_from_recent_track": 190, "pseudo_created": 4592, "pseudo_promoted_to_manual": 1663, "pseudo_reused": 5807, "real_match_assigned": 21543, "reconciled_to_real": 25580, "tracker_online_targets": 22533, "tracker_removed_tracks": 1424, "tracker_update_calls": 19080, "unmatched_objects": 37549}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00013, "bbox_height_ratio_median": 0.01875, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 1, "label_counts": {"helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 40057, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898744}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:32:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 19200, "lifetime_counters": {"assigned_from_manual_pool": 25384, "assigned_from_recent_track": 192, "pseudo_created": 4598, "pseudo_promoted_to_manual": 1666, "pseudo_reused": 5816, "real_match_assigned": 21565, "reconciled_to_real": 25652, "tracker_online_targets": 22556, "tracker_removed_tracks": 1436, "tracker_update_calls": 19200, "unmatched_objects": 37656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005089, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 55, "label_counts": {"person": 40, "small_worker": 38}, "object_sample_count": 78}}, "scene_scale_metrics": {"sample_count": 40135, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897944}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:32:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 19320, "lifetime_counters": {"assigned_from_manual_pool": 25476, "assigned_from_recent_track": 192, "pseudo_created": 4628, "pseudo_promoted_to_manual": 1672, "pseudo_reused": 5859, "real_match_assigned": 21726, "reconciled_to_real": 25740, "tracker_online_targets": 22717, "tracker_removed_tracks": 1443, "tracker_update_calls": 19320, "unmatched_objects": 37827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004269, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.047656, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 112, "label_counts": {"person": 39, "small_worker": 253}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 40427, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897717}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:32:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 19440, "lifetime_counters": {"assigned_from_manual_pool": 25718, "assigned_from_recent_track": 193, "pseudo_created": 4670, "pseudo_promoted_to_manual": 1696, "pseudo_reused": 5927, "real_match_assigned": 21972, "reconciled_to_real": 26006, "tracker_online_targets": 22983, "tracker_removed_tracks": 1456, "tracker_update_calls": 19440, "unmatched_objects": 38204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004937, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 43, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053034, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 419}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 40858, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898502}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:32:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 19560, "lifetime_counters": {"assigned_from_manual_pool": 25852, "assigned_from_recent_track": 195, "pseudo_created": 4728, "pseudo_promoted_to_manual": 1709, "pseudo_reused": 5975, "real_match_assigned": 22217, "reconciled_to_real": 26140, "tracker_online_targets": 23237, "tracker_removed_tracks": 1466, "tracker_update_calls": 19560, "unmatched_objects": 38459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014223, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095703, "frame_presence_count": 61, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 299}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 41194, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898432}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:33:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 19680, "lifetime_counters": {"assigned_from_manual_pool": 26082, "assigned_from_recent_track": 196, "pseudo_created": 4736, "pseudo_promoted_to_manual": 1715, "pseudo_reused": 5990, "real_match_assigned": 22224, "reconciled_to_real": 26373, "tracker_online_targets": 23245, "tracker_removed_tracks": 1469, "tracker_update_calls": 19680, "unmatched_objects": 38719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000118, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051473, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 41311, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898719}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:33:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 19800, "lifetime_counters": {"assigned_from_manual_pool": 26169, "assigned_from_recent_track": 198, "pseudo_created": 4742, "pseudo_promoted_to_manual": 1718, "pseudo_reused": 5999, "real_match_assigned": 22246, "reconciled_to_real": 26446, "tracker_online_targets": 23268, "tracker_removed_tracks": 1481, "tracker_update_calls": 19800, "unmatched_objects": 38826}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005149, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000496, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 56, "label_counts": {"person": 40, "small_worker": 39}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 41390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:33:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 19920, "lifetime_counters": {"assigned_from_manual_pool": 26259, "assigned_from_recent_track": 198, "pseudo_created": 4772, "pseudo_promoted_to_manual": 1724, "pseudo_reused": 6042, "real_match_assigned": 22406, "reconciled_to_real": 26531, "tracker_online_targets": 23428, "tracker_removed_tracks": 1488, "tracker_update_calls": 19920, "unmatched_objects": 38995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004442, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.048437, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053267, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 39, "small_worker": 249}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 41678, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897716}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:33:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 20040, "lifetime_counters": {"assigned_from_manual_pool": 26503, "assigned_from_recent_track": 199, "pseudo_created": 4814, "pseudo_promoted_to_manual": 1748, "pseudo_reused": 6110, "real_match_assigned": 22650, "reconciled_to_real": 26799, "tracker_online_targets": 23692, "tracker_removed_tracks": 1501, "tracker_update_calls": 20040, "unmatched_objects": 39374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004927, "bbox_height_ratio_median": 0.072569, "bbox_height_ratio_p75": 0.123611, "bbox_width_ratio_median": 0.072231, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05303, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 420}, "object_sample_count": 432}}, "scene_scale_metrics": {"sample_count": 42110, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89848}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:33:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 20160, "lifetime_counters": {"assigned_from_manual_pool": 26637, "assigned_from_recent_track": 201, "pseudo_created": 4871, "pseudo_promoted_to_manual": 1761, "pseudo_reused": 6158, "real_match_assigned": 22898, "reconciled_to_real": 26933, "tracker_online_targets": 23949, "tracker_removed_tracks": 1510, "tracker_update_calls": 20160, "unmatched_objects": 39628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014372, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 62, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 301}, "object_sample_count": 338}}, "scene_scale_metrics": {"sample_count": 42448, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898417}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:34:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 20280, "lifetime_counters": {"assigned_from_manual_pool": 26866, "assigned_from_recent_track": 202, "pseudo_created": 4880, "pseudo_promoted_to_manual": 1767, "pseudo_reused": 6173, "real_match_assigned": 22905, "reconciled_to_real": 27165, "tracker_online_targets": 23957, "tracker_removed_tracks": 1514, "tracker_update_calls": 20280, "unmatched_objects": 39888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 3, "label_counts": {"helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05159, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42565, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898696}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:34:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 20400, "lifetime_counters": {"assigned_from_manual_pool": 26954, "assigned_from_recent_track": 204, "pseudo_created": 4886, "pseudo_promoted_to_manual": 1770, "pseudo_reused": 6182, "real_match_assigned": 22927, "reconciled_to_real": 27240, "tracker_online_targets": 23980, "tracker_removed_tracks": 1526, "tracker_update_calls": 20400, "unmatched_objects": 39996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 57, "label_counts": {"person": 40, "small_worker": 40}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 42645, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897948}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:34:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 20520, "lifetime_counters": {"assigned_from_manual_pool": 27042, "assigned_from_recent_track": 204, "pseudo_created": 4916, "pseudo_promoted_to_manual": 1776, "pseudo_reused": 6224, "real_match_assigned": 23086, "reconciled_to_real": 27322, "tracker_online_targets": 24139, "tracker_removed_tracks": 1533, "tracker_update_calls": 20520, "unmatched_objects": 40162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004614, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.049219, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053262, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 110, "label_counts": {"person": 39, "small_worker": 245}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897715}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:34:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 20640, "lifetime_counters": {"assigned_from_manual_pool": 27288, "assigned_from_recent_track": 205, "pseudo_created": 4957, "pseudo_promoted_to_manual": 1800, "pseudo_reused": 6293, "real_match_assigned": 23328, "reconciled_to_real": 27592, "tracker_online_targets": 24401, "tracker_removed_tracks": 1546, "tracker_update_calls": 20640, "unmatched_objects": 40543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004907, "bbox_height_ratio_median": 0.071875, "bbox_height_ratio_p75": 0.122569, "bbox_width_ratio_median": 0.072182, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 421}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 43362, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898459}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:35:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 20760, "lifetime_counters": {"assigned_from_manual_pool": 27422, "assigned_from_recent_track": 207, "pseudo_created": 5014, "pseudo_promoted_to_manual": 1813, "pseudo_reused": 6341, "real_match_assigned": 23579, "reconciled_to_real": 27726, "tracker_online_targets": 24661, "tracker_removed_tracks": 1554, "tracker_update_calls": 20760, "unmatched_objects": 40797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014522, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.097266, "frame_presence_count": 63, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 303}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 43702, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898403}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:35:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 20880, "lifetime_counters": {"assigned_from_manual_pool": 27650, "assigned_from_recent_track": 208, "pseudo_created": 5024, "pseudo_promoted_to_manual": 1819, "pseudo_reused": 6356, "real_match_assigned": 23586, "reconciled_to_real": 27957, "tracker_online_targets": 24669, "tracker_removed_tracks": 1559, "tracker_update_calls": 20880, "unmatched_objects": 41057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000123, "bbox_height_ratio_median": 0.018056, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051592, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 43819, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898674}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:35:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 21000, "lifetime_counters": {"assigned_from_manual_pool": 27739, "assigned_from_recent_track": 210, "pseudo_created": 5030, "pseudo_promoted_to_manual": 1822, "pseudo_reused": 6365, "real_match_assigned": 23608, "reconciled_to_real": 28034, "tracker_online_targets": 24692, "tracker_removed_tracks": 1571, "tracker_update_calls": 21000, "unmatched_objects": 41166}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 58, "label_counts": {"person": 40, "small_worker": 41}, "object_sample_count": 81}}, "scene_scale_metrics": {"sample_count": 43900, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:35:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 21120, "lifetime_counters": {"assigned_from_manual_pool": 27825, "assigned_from_recent_track": 210, "pseudo_created": 5060, "pseudo_promoted_to_manual": 1828, "pseudo_reused": 6407, "real_match_assigned": 23766, "reconciled_to_real": 28113, "tracker_online_targets": 24850, "tracker_removed_tracks": 1578, "tracker_update_calls": 21120, "unmatched_objects": 41330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.049609, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05323, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 109, "label_counts": {"person": 38, "small_worker": 242}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 44180, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897737}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:35:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 21240, "lifetime_counters": {"assigned_from_manual_pool": 28073, "assigned_from_recent_track": 211, "pseudo_created": 5101, "pseudo_promoted_to_manual": 1852, "pseudo_reused": 6476, "real_match_assigned": 24006, "reconciled_to_real": 28385, "tracker_online_targets": 25110, "tracker_removed_tracks": 1591, "tracker_update_calls": 21240, "unmatched_objects": 41713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004896, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.119792, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053006, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 421}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 44614, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89844}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:36:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 21360, "lifetime_counters": {"assigned_from_manual_pool": 28206, "assigned_from_recent_track": 213, "pseudo_created": 5158, "pseudo_promoted_to_manual": 1865, "pseudo_reused": 6523, "real_match_assigned": 24260, "reconciled_to_real": 28519, "tracker_online_targets": 25373, "tracker_removed_tracks": 1599, "tracker_update_calls": 21360, "unmatched_objects": 41965}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014678, "bbox_height_ratio_median": 0.149653, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 64, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 304}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 44955, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898387}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:36:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 21480, "lifetime_counters": {"assigned_from_manual_pool": 28435, "assigned_from_recent_track": 214, "pseudo_created": 5168, "pseudo_promoted_to_manual": 1871, "pseudo_reused": 6539, "real_match_assigned": 24267, "reconciled_to_real": 28750, "tracker_online_targets": 25381, "tracker_removed_tracks": 1604, "tracker_update_calls": 21480, "unmatched_objects": 42227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 5, "label_counts": {"helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05189, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 45073, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898653}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:36:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 21600, "lifetime_counters": {"assigned_from_manual_pool": 28524, "assigned_from_recent_track": 216, "pseudo_created": 5174, "pseudo_promoted_to_manual": 1874, "pseudo_reused": 6548, "real_match_assigned": 24289, "reconciled_to_real": 28828, "tracker_online_targets": 25404, "tracker_removed_tracks": 1616, "tracker_update_calls": 21600, "unmatched_objects": 42336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051736, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 59, "label_counts": {"person": 40, "small_worker": 42}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 45155, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:36:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 21720, "lifetime_counters": {"assigned_from_manual_pool": 28608, "assigned_from_recent_track": 216, "pseudo_created": 5204, "pseudo_promoted_to_manual": 1880, "pseudo_reused": 6590, "real_match_assigned": 24446, "reconciled_to_real": 28904, "tracker_online_targets": 25561, "tracker_removed_tracks": 1623, "tracker_update_calls": 21720, "unmatched_objects": 42498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.05, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053035, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 108, "label_counts": {"person": 37, "small_worker": 239}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 45431, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897757}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:37:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 21840, "lifetime_counters": {"assigned_from_manual_pool": 28858, "assigned_from_recent_track": 217, "pseudo_created": 5245, "pseudo_promoted_to_manual": 1904, "pseudo_reused": 6659, "real_match_assigned": 24684, "reconciled_to_real": 29178, "tracker_online_targets": 25819, "tracker_removed_tracks": 1636, "tracker_update_calls": 21840, "unmatched_objects": 42883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004879, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 40, "label_counts": {"dump_truck": 40}, "object_sample_count": 40}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 421}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 45866, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898421}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:37:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 21960, "lifetime_counters": {"assigned_from_manual_pool": 28990, "assigned_from_recent_track": 219, "pseudo_created": 5301, "pseudo_promoted_to_manual": 1917, "pseudo_reused": 6706, "real_match_assigned": 24941, "reconciled_to_real": 29312, "tracker_online_targets": 26085, "tracker_removed_tracks": 1644, "tracker_update_calls": 21960, "unmatched_objects": 43133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014834, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 65, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 305}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 46208, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898373}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:37:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 22080, "lifetime_counters": {"assigned_from_manual_pool": 29220, "assigned_from_recent_track": 220, "pseudo_created": 5312, "pseudo_promoted_to_manual": 1923, "pseudo_reused": 6722, "real_match_assigned": 24948, "reconciled_to_real": 29543, "tracker_online_targets": 26093, "tracker_removed_tracks": 1649, "tracker_update_calls": 22080, "unmatched_objects": 43397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05189, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 46327, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898634}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:37:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 22200, "lifetime_counters": {"assigned_from_manual_pool": 29309, "assigned_from_recent_track": 222, "pseudo_created": 5318, "pseudo_promoted_to_manual": 1926, "pseudo_reused": 6731, "real_match_assigned": 24970, "reconciled_to_real": 29622, "tracker_online_targets": 26116, "tracker_removed_tracks": 1661, "tracker_update_calls": 22200, "unmatched_objects": 43506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 60, "label_counts": {"person": 40, "small_worker": 43}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 46410, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897953}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:38:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 22320, "lifetime_counters": {"assigned_from_manual_pool": 29392, "assigned_from_recent_track": 222, "pseudo_created": 5348, "pseudo_promoted_to_manual": 1931, "pseudo_reused": 6773, "real_match_assigned": 25126, "reconciled_to_real": 29695, "tracker_online_targets": 26272, "tracker_removed_tracks": 1668, "tracker_update_calls": 22320, "unmatched_objects": 43666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.05, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052849, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 107, "label_counts": {"person": 36, "small_worker": 236}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 46682, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897776}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:38:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 22440, "lifetime_counters": {"assigned_from_manual_pool": 29643, "assigned_from_recent_track": 223, "pseudo_created": 5389, "pseudo_promoted_to_manual": 1956, "pseudo_reused": 6842, "real_match_assigned": 25361, "reconciled_to_real": 29971, "tracker_online_targets": 26527, "tracker_removed_tracks": 1681, "tracker_update_calls": 22440, "unmatched_objects": 44053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004862, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 39, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05303, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 47118, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898404}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:38:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 22560, "lifetime_counters": {"assigned_from_manual_pool": 29774, "assigned_from_recent_track": 225, "pseudo_created": 5445, "pseudo_promoted_to_manual": 1969, "pseudo_reused": 6889, "real_match_assigned": 25622, "reconciled_to_real": 30105, "tracker_online_targets": 26797, "tracker_removed_tracks": 1689, "tracker_update_calls": 22560, "unmatched_objects": 44302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 66, "label_counts": {"dump_truck": 92}, "object_sample_count": 92}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 306}, "object_sample_count": 343}}, "scene_scale_metrics": {"sample_count": 47461, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898359}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:38:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 22680, "lifetime_counters": {"assigned_from_manual_pool": 30004, "assigned_from_recent_track": 226, "pseudo_created": 5456, "pseudo_promoted_to_manual": 1975, "pseudo_reused": 6905, "real_match_assigned": 25629, "reconciled_to_real": 30335, "tracker_online_targets": 26805, "tracker_removed_tracks": 1694, "tracker_update_calls": 22680, "unmatched_objects": 44566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 47581, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898615}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:38:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 22800, "lifetime_counters": {"assigned_from_manual_pool": 30094, "assigned_from_recent_track": 228, "pseudo_created": 5462, "pseudo_promoted_to_manual": 1978, "pseudo_reused": 6914, "real_match_assigned": 25651, "reconciled_to_real": 30416, "tracker_online_targets": 26828, "tracker_removed_tracks": 1706, "tracker_update_calls": 22800, "unmatched_objects": 44676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000492, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009729, "frame_presence_count": 61, "label_counts": {"person": 40, "small_worker": 44}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 47665, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897954}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:39:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 22920, "lifetime_counters": {"assigned_from_manual_pool": 30176, "assigned_from_recent_track": 228, "pseudo_created": 5492, "pseudo_promoted_to_manual": 1983, "pseudo_reused": 6954, "real_match_assigned": 25806, "reconciled_to_real": 30487, "tracker_online_targets": 26983, "tracker_removed_tracks": 1713, "tracker_update_calls": 22920, "unmatched_objects": 44833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.05, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 106, "label_counts": {"person": 36, "small_worker": 232}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 47933, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897774}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:39:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 23040, "lifetime_counters": {"assigned_from_manual_pool": 30428, "assigned_from_recent_track": 229, "pseudo_created": 5532, "pseudo_promoted_to_manual": 2008, "pseudo_reused": 7025, "real_match_assigned": 26039, "reconciled_to_real": 30764, "tracker_online_targets": 27236, "tracker_removed_tracks": 1725, "tracker_update_calls": 23040, "unmatched_objects": 45222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004828, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.071915, "frame_presence_count": 39, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053034, "bbox_height_ratio_p75": 0.055155, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 48370, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898387}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:39:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 23160, "lifetime_counters": {"assigned_from_manual_pool": 30558, "assigned_from_recent_track": 231, "pseudo_created": 5589, "pseudo_promoted_to_manual": 2021, "pseudo_reused": 7072, "real_match_assigned": 26303, "reconciled_to_real": 30898, "tracker_online_targets": 27509, "tracker_removed_tracks": 1734, "tracker_update_calls": 23160, "unmatched_objects": 45471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 67, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 307}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 48714, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898345}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:39:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 23280, "lifetime_counters": {"assigned_from_manual_pool": 30788, "assigned_from_recent_track": 232, "pseudo_created": 5600, "pseudo_promoted_to_manual": 2027, "pseudo_reused": 7088, "real_match_assigned": 26310, "reconciled_to_real": 31127, "tracker_online_targets": 27517, "tracker_removed_tracks": 1739, "tracker_update_calls": 23280, "unmatched_objects": 45735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 48835, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898597}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:40:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 23400, "lifetime_counters": {"assigned_from_manual_pool": 30879, "assigned_from_recent_track": 234, "pseudo_created": 5606, "pseudo_promoted_to_manual": 2030, "pseudo_reused": 7097, "real_match_assigned": 26332, "reconciled_to_real": 31210, "tracker_online_targets": 27540, "tracker_removed_tracks": 1751, "tracker_update_calls": 23400, "unmatched_objects": 45846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009693, "frame_presence_count": 62, "label_counts": {"person": 40, "small_worker": 45}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 48920, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897956}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:40:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 23520, "lifetime_counters": {"assigned_from_manual_pool": 30960, "assigned_from_recent_track": 234, "pseudo_created": 5636, "pseudo_promoted_to_manual": 2035, "pseudo_reused": 7137, "real_match_assigned": 26486, "reconciled_to_real": 31279, "tracker_online_targets": 27694, "tracker_removed_tracks": 1758, "tracker_update_calls": 23520, "unmatched_objects": 46002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 105, "label_counts": {"person": 36, "small_worker": 229}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 49185, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897774}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:40:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 23640, "lifetime_counters": {"assigned_from_manual_pool": 31212, "assigned_from_recent_track": 235, "pseudo_created": 5676, "pseudo_promoted_to_manual": 2060, "pseudo_reused": 7208, "real_match_assigned": 26717, "reconciled_to_real": 31556, "tracker_online_targets": 27945, "tracker_removed_tracks": 1770, "tracker_update_calls": 23640, "unmatched_objects": 46391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.00481, "bbox_height_ratio_median": 0.071181, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053046, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 49621, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89837}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:40:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 23760, "lifetime_counters": {"assigned_from_manual_pool": 31342, "assigned_from_recent_track": 237, "pseudo_created": 5733, "pseudo_promoted_to_manual": 2073, "pseudo_reused": 7255, "real_match_assigned": 26984, "reconciled_to_real": 31691, "tracker_online_targets": 28221, "tracker_removed_tracks": 1779, "tracker_update_calls": 23760, "unmatched_objects": 46640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015099, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 68, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011112, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 309}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 49967, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898333}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:40:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 23880, "lifetime_counters": {"assigned_from_manual_pool": 31572, "assigned_from_recent_track": 238, "pseudo_created": 5744, "pseudo_promoted_to_manual": 2079, "pseudo_reused": 7271, "real_match_assigned": 26991, "reconciled_to_real": 31919, "tracker_online_targets": 28229, "tracker_removed_tracks": 1784, "tracker_update_calls": 23880, "unmatched_objects": 46904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 50089, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898581}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:41:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 24000, "lifetime_counters": {"assigned_from_manual_pool": 31665, "assigned_from_recent_track": 240, "pseudo_created": 5750, "pseudo_promoted_to_manual": 2082, "pseudo_reused": 7280, "real_match_assigned": 27013, "reconciled_to_real": 32004, "tracker_online_targets": 28252, "tracker_removed_tracks": 1796, "tracker_update_calls": 24000, "unmatched_objects": 47017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000482, "bbox_height_ratio_median": 0.05126, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009534, "frame_presence_count": 63, "label_counts": {"person": 40, "small_worker": 46}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 50175, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897957}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:41:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 24120, "lifetime_counters": {"assigned_from_manual_pool": 31744, "assigned_from_recent_track": 240, "pseudo_created": 5779, "pseudo_promoted_to_manual": 2087, "pseudo_reused": 7320, "real_match_assigned": 27166, "reconciled_to_real": 32071, "tracker_online_targets": 28405, "tracker_removed_tracks": 1803, "tracker_update_calls": 24120, "unmatched_objects": 47170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 104, "label_counts": {"person": 36, "small_worker": 226}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 50437, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897773}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:41:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 24240, "lifetime_counters": {"assigned_from_manual_pool": 31996, "assigned_from_recent_track": 241, "pseudo_created": 5820, "pseudo_promoted_to_manual": 2112, "pseudo_reused": 7391, "real_match_assigned": 27395, "reconciled_to_real": 32348, "tracker_online_targets": 28654, "tracker_removed_tracks": 1815, "tracker_update_calls": 24240, "unmatched_objects": 47560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053063, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 50872, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898353}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:41:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 24360, "lifetime_counters": {"assigned_from_manual_pool": 32125, "assigned_from_recent_track": 243, "pseudo_created": 5877, "pseudo_promoted_to_manual": 2125, "pseudo_reused": 7438, "real_match_assigned": 27665, "reconciled_to_real": 32483, "tracker_online_targets": 28933, "tracker_removed_tracks": 1824, "tracker_update_calls": 24360, "unmatched_objects": 47808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 311}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 51220, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898321}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:42:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 24480, "lifetime_counters": {"assigned_from_manual_pool": 32356, "assigned_from_recent_track": 244, "pseudo_created": 5888, "pseudo_promoted_to_manual": 2131, "pseudo_reused": 7454, "real_match_assigned": 27672, "reconciled_to_real": 32711, "tracker_online_targets": 28941, "tracker_removed_tracks": 1829, "tracker_update_calls": 24480, "unmatched_objects": 48073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 7, "label_counts": {"helmet": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 51343, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898565}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:42:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 24600, "lifetime_counters": {"assigned_from_manual_pool": 32450, "assigned_from_recent_track": 246, "pseudo_created": 5894, "pseudo_promoted_to_manual": 2134, "pseudo_reused": 7463, "real_match_assigned": 27694, "reconciled_to_real": 32797, "tracker_online_targets": 28964, "tracker_removed_tracks": 1841, "tracker_update_calls": 24600, "unmatched_objects": 48187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050982, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 63, "label_counts": {"person": 39, "small_worker": 47}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 51429, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897976}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:42:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 24720, "lifetime_counters": {"assigned_from_manual_pool": 32528, "assigned_from_recent_track": 246, "pseudo_created": 5923, "pseudo_promoted_to_manual": 2139, "pseudo_reused": 7502, "real_match_assigned": 27846, "reconciled_to_real": 32863, "tracker_online_targets": 29116, "tracker_removed_tracks": 1848, "tracker_update_calls": 24720, "unmatched_objects": 48338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 104, "label_counts": {"person": 37, "small_worker": 222}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 51688, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897771}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:42:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 24840, "lifetime_counters": {"assigned_from_manual_pool": 32781, "assigned_from_recent_track": 247, "pseudo_created": 5963, "pseudo_promoted_to_manual": 2164, "pseudo_reused": 7574, "real_match_assigned": 28074, "reconciled_to_real": 33141, "tracker_online_targets": 29364, "tracker_removed_tracks": 1860, "tracker_update_calls": 24840, "unmatched_objects": 48729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053137, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 52123, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898337}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:43:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 24960, "lifetime_counters": {"assigned_from_manual_pool": 32909, "assigned_from_recent_track": 249, "pseudo_created": 6020, "pseudo_promoted_to_manual": 2176, "pseudo_reused": 7621, "real_match_assigned": 28346, "reconciled_to_real": 33275, "tracker_online_targets": 29645, "tracker_removed_tracks": 1869, "tracker_update_calls": 24960, "unmatched_objects": 48975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053748, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011011, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 313}, "object_sample_count": 349}}, "scene_scale_metrics": {"sample_count": 52472, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898327}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:43:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 25080, "lifetime_counters": {"assigned_from_manual_pool": 33140, "assigned_from_recent_track": 250, "pseudo_created": 6032, "pseudo_promoted_to_manual": 2183, "pseudo_reused": 7637, "real_match_assigned": 28353, "reconciled_to_real": 33503, "tracker_online_targets": 29653, "tracker_removed_tracks": 1874, "tracker_update_calls": 25080, "unmatched_objects": 49242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 62, "label_counts": {"excavator": 62}, "object_sample_count": 62}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 8, "label_counts": {"helmet": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 1, "small_worker": 124}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 52597, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898549}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:43:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 25200, "lifetime_counters": {"assigned_from_manual_pool": 33236, "assigned_from_recent_track": 252, "pseudo_created": 6038, "pseudo_promoted_to_manual": 2186, "pseudo_reused": 7646, "real_match_assigned": 28375, "reconciled_to_real": 33591, "tracker_online_targets": 29676, "tracker_removed_tracks": 1885, "tracker_update_calls": 25200, "unmatched_objects": 49358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050833, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 64, "label_counts": {"person": 39, "small_worker": 48}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 52684, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897977}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:43:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 25320, "lifetime_counters": {"assigned_from_manual_pool": 33312, "assigned_from_recent_track": 252, "pseudo_created": 6067, "pseudo_promoted_to_manual": 2191, "pseudo_reused": 7685, "real_match_assigned": 28525, "reconciled_to_real": 33655, "tracker_online_targets": 29826, "tracker_removed_tracks": 1893, "tracker_update_calls": 25320, "unmatched_objects": 49507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 15, "label_counts": {"helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.05132, "bbox_height_ratio_p75": 0.05264, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 103, "label_counts": {"person": 37, "small_worker": 219}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 52940, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897771}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:44:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 25440, "lifetime_counters": {"assigned_from_manual_pool": 33565, "assigned_from_recent_track": 253, "pseudo_created": 6107, "pseudo_promoted_to_manual": 2216, "pseudo_reused": 7757, "real_match_assigned": 28753, "reconciled_to_real": 33933, "tracker_online_targets": 30074, "tracker_removed_tracks": 1905, "tracker_update_calls": 25440, "unmatched_objects": 49898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053198, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 53375, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898323}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:44:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 25560, "lifetime_counters": {"assigned_from_manual_pool": 33693, "assigned_from_recent_track": 255, "pseudo_created": 6164, "pseudo_promoted_to_manual": 2228, "pseudo_reused": 7803, "real_match_assigned": 29027, "reconciled_to_real": 34068, "tracker_online_targets": 30357, "tracker_removed_tracks": 1914, "tracker_update_calls": 25560, "unmatched_objects": 50143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 66, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 315}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 53725, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898334}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:44:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 25680, "lifetime_counters": {"assigned_from_manual_pool": 33924, "assigned_from_recent_track": 256, "pseudo_created": 6176, "pseudo_promoted_to_manual": 2235, "pseudo_reused": 7820, "real_match_assigned": 29034, "reconciled_to_real": 34295, "tracker_online_targets": 30365, "tracker_removed_tracks": 1919, "tracker_update_calls": 25680, "unmatched_objects": 50411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 9, "label_counts": {"helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 2, "small_worker": 124}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 53851, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898535}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:44:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 25800, "lifetime_counters": {"assigned_from_manual_pool": 34022, "assigned_from_recent_track": 258, "pseudo_created": 6182, "pseudo_promoted_to_manual": 2238, "pseudo_reused": 7829, "real_match_assigned": 29056, "reconciled_to_real": 34385, "tracker_online_targets": 30388, "tracker_removed_tracks": 1929, "tracker_update_calls": 25800, "unmatched_objects": 50529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050764, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 65, "label_counts": {"person": 39, "small_worker": 49}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 53939, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897977}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:45:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 25920, "lifetime_counters": {"assigned_from_manual_pool": 34096, "assigned_from_recent_track": 258, "pseudo_created": 6211, "pseudo_promoted_to_manual": 2243, "pseudo_reused": 7868, "real_match_assigned": 29204, "reconciled_to_real": 34447, "tracker_online_targets": 30536, "tracker_removed_tracks": 1938, "tracker_update_calls": 25920, "unmatched_objects": 50676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 14, "label_counts": {"helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000499, "bbox_height_ratio_median": 0.051216, "bbox_height_ratio_p75": 0.052556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 102, "label_counts": {"person": 37, "small_worker": 216}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 54192, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897771}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:45:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 26040, "lifetime_counters": {"assigned_from_manual_pool": 34350, "assigned_from_recent_track": 259, "pseudo_created": 6251, "pseudo_promoted_to_manual": 2268, "pseudo_reused": 7940, "real_match_assigned": 29432, "reconciled_to_real": 34726, "tracker_online_targets": 30784, "tracker_removed_tracks": 1950, "tracker_update_calls": 26040, "unmatched_objects": 51068}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053323, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 54627, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89831}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:45:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 26160, "lifetime_counters": {"assigned_from_manual_pool": 34478, "assigned_from_recent_track": 261, "pseudo_created": 6307, "pseudo_promoted_to_manual": 2280, "pseudo_reused": 7986, "real_match_assigned": 29708, "reconciled_to_real": 34862, "tracker_online_targets": 31069, "tracker_removed_tracks": 1959, "tracker_update_calls": 26160, "unmatched_objects": 51312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 65, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 317}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 54979, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898325}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:45:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 26280, "lifetime_counters": {"assigned_from_manual_pool": 34708, "assigned_from_recent_track": 262, "pseudo_created": 6320, "pseudo_promoted_to_manual": 2287, "pseudo_reused": 8003, "real_match_assigned": 29715, "reconciled_to_real": 35087, "tracker_online_targets": 31077, "tracker_removed_tracks": 1964, "tracker_update_calls": 26280, "unmatched_objects": 51580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 2, "small_worker": 124}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 55105, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898521}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:46:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 26400, "lifetime_counters": {"assigned_from_manual_pool": 34808, "assigned_from_recent_track": 264, "pseudo_created": 6326, "pseudo_promoted_to_manual": 2290, "pseudo_reused": 8012, "real_match_assigned": 29737, "reconciled_to_real": 35179, "tracker_online_targets": 31100, "tracker_removed_tracks": 1973, "tracker_update_calls": 26400, "unmatched_objects": 51700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 66, "label_counts": {"person": 39, "small_worker": 50}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 55194, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897978}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:46:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 26520, "lifetime_counters": {"assigned_from_manual_pool": 34880, "assigned_from_recent_track": 264, "pseudo_created": 6355, "pseudo_promoted_to_manual": 2295, "pseudo_reused": 8051, "real_match_assigned": 29883, "reconciled_to_real": 35239, "tracker_online_targets": 31246, "tracker_removed_tracks": 1983, "tracker_update_calls": 26520, "unmatched_objects": 51845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 13, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000497, "bbox_height_ratio_median": 0.051186, "bbox_height_ratio_p75": 0.052495, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 101, "label_counts": {"person": 37, "small_worker": 213}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 55444, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897771}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:46:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 26640, "lifetime_counters": {"assigned_from_manual_pool": 35135, "assigned_from_recent_track": 265, "pseudo_created": 6395, "pseudo_promoted_to_manual": 2320, "pseudo_reused": 8123, "real_match_assigned": 30111, "reconciled_to_real": 35519, "tracker_online_targets": 31494, "tracker_removed_tracks": 1995, "tracker_update_calls": 26640, "unmatched_objects": 52238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 55879, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898298}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:46:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 26760, "lifetime_counters": {"assigned_from_manual_pool": 35262, "assigned_from_recent_track": 267, "pseudo_created": 6450, "pseudo_promoted_to_manual": 2332, "pseudo_reused": 8169, "real_match_assigned": 30389, "reconciled_to_real": 35655, "tracker_online_targets": 31781, "tracker_removed_tracks": 2004, "tracker_update_calls": 26760, "unmatched_objects": 52480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 34, "small_worker": 319}, "object_sample_count": 353}}, "scene_scale_metrics": {"sample_count": 56232, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898332}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:47:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 26880, "lifetime_counters": {"assigned_from_manual_pool": 35492, "assigned_from_recent_track": 268, "pseudo_created": 6464, "pseudo_promoted_to_manual": 2339, "pseudo_reused": 8186, "real_match_assigned": 30396, "reconciled_to_real": 35879, "tracker_online_targets": 31789, "tracker_removed_tracks": 2009, "tracker_update_calls": 26880, "unmatched_objects": 52749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 3, "small_worker": 124}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 56359, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898508}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:47:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 27000, "lifetime_counters": {"assigned_from_manual_pool": 35594, "assigned_from_recent_track": 270, "pseudo_created": 6470, "pseudo_promoted_to_manual": 2342, "pseudo_reused": 8195, "real_match_assigned": 30418, "reconciled_to_real": 35973, "tracker_online_targets": 31812, "tracker_removed_tracks": 2017, "tracker_update_calls": 27000, "unmatched_objects": 52871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 67, "label_counts": {"person": 39, "small_worker": 51}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 56449, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897979}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:47:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 27120, "lifetime_counters": {"assigned_from_manual_pool": 35664, "assigned_from_recent_track": 270, "pseudo_created": 6499, "pseudo_promoted_to_manual": 2347, "pseudo_reused": 8233, "real_match_assigned": 30561, "reconciled_to_real": 36031, "tracker_online_targets": 31955, "tracker_removed_tracks": 2028, "tracker_update_calls": 27120, "unmatched_objects": 53013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005273, "frame_presence_count": 12, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051127, "bbox_height_ratio_p75": 0.052486, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 100, "label_counts": {"person": 37, "small_worker": 209}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 56695, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:47:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 27240, "lifetime_counters": {"assigned_from_manual_pool": 35920, "assigned_from_recent_track": 271, "pseudo_created": 6539, "pseudo_promoted_to_manual": 2372, "pseudo_reused": 8306, "real_match_assigned": 30790, "reconciled_to_real": 36312, "tracker_online_targets": 32204, "tracker_removed_tracks": 2040, "tracker_update_calls": 27240, "unmatched_objects": 53408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053366, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 57131, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898286}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:48:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 27360, "lifetime_counters": {"assigned_from_manual_pool": 36046, "assigned_from_recent_track": 273, "pseudo_created": 6594, "pseudo_promoted_to_manual": 2384, "pseudo_reused": 8352, "real_match_assigned": 31070, "reconciled_to_real": 36448, "tracker_online_targets": 32493, "tracker_removed_tracks": 2049, "tracker_update_calls": 27360, "unmatched_objects": 53649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 33, "small_worker": 321}, "object_sample_count": 354}}, "scene_scale_metrics": {"sample_count": 57485, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898339}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:48:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 27480, "lifetime_counters": {"assigned_from_manual_pool": 36275, "assigned_from_recent_track": 274, "pseudo_created": 6608, "pseudo_promoted_to_manual": 2391, "pseudo_reused": 8369, "real_match_assigned": 31077, "reconciled_to_real": 36670, "tracker_online_targets": 32501, "tracker_removed_tracks": 2054, "tracker_update_calls": 27480, "unmatched_objects": 53917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 76, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052003, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 4, "small_worker": 124}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 57613, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898495}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:48:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 27600, "lifetime_counters": {"assigned_from_manual_pool": 36380, "assigned_from_recent_track": 276, "pseudo_created": 6614, "pseudo_promoted_to_manual": 2394, "pseudo_reused": 8378, "real_match_assigned": 31099, "reconciled_to_real": 36767, "tracker_online_targets": 32524, "tracker_removed_tracks": 2061, "tracker_update_calls": 27600, "unmatched_objects": 54042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007268, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 21, "label_counts": {"dump_truck": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 68, "label_counts": {"person": 39, "small_worker": 52}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 57704, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897979}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:48:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 27720, "lifetime_counters": {"assigned_from_manual_pool": 36448, "assigned_from_recent_track": 276, "pseudo_created": 6642, "pseudo_promoted_to_manual": 2399, "pseudo_reused": 8416, "real_match_assigned": 31240, "reconciled_to_real": 36823, "tracker_online_targets": 32665, "tracker_removed_tracks": 2073, "tracker_update_calls": 27720, "unmatched_objects": 54181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051074, "bbox_height_ratio_p75": 0.05245, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 99, "label_counts": {"person": 37, "small_worker": 206}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 57947, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:49:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 27840, "lifetime_counters": {"assigned_from_manual_pool": 36705, "assigned_from_recent_track": 277, "pseudo_created": 6683, "pseudo_promoted_to_manual": 2424, "pseudo_reused": 8489, "real_match_assigned": 31469, "reconciled_to_real": 37105, "tracker_online_targets": 32914, "tracker_removed_tracks": 2085, "tracker_update_calls": 27840, "unmatched_objects": 54578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053375, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 58383, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898275}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:49:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 27960, "lifetime_counters": {"assigned_from_manual_pool": 36831, "assigned_from_recent_track": 278, "pseudo_created": 6738, "pseudo_promoted_to_manual": 2436, "pseudo_reused": 8534, "real_match_assigned": 31751, "reconciled_to_real": 37241, "tracker_online_targets": 33205, "tracker_removed_tracks": 2094, "tracker_update_calls": 27960, "unmatched_objects": 54817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 322}, "object_sample_count": 354}}, "scene_scale_metrics": {"sample_count": 58737, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898343}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:49:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 28080, "lifetime_counters": {"assigned_from_manual_pool": 37058, "assigned_from_recent_track": 280, "pseudo_created": 6752, "pseudo_promoted_to_manual": 2443, "pseudo_reused": 8552, "real_match_assigned": 31758, "reconciled_to_real": 37461, "tracker_online_targets": 33213, "tracker_removed_tracks": 2099, "tracker_update_calls": 28080, "unmatched_objects": 55085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 75, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008398, "frame_presence_count": 111, "label_counts": {"person": 5, "small_worker": 125}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 58867, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898483}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:49:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 28200, "lifetime_counters": {"assigned_from_manual_pool": 37166, "assigned_from_recent_track": 282, "pseudo_created": 6758, "pseudo_promoted_to_manual": 2446, "pseudo_reused": 8561, "real_match_assigned": 31780, "reconciled_to_real": 37561, "tracker_online_targets": 33236, "tracker_removed_tracks": 2105, "tracker_update_calls": 28200, "unmatched_objects": 55213}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.005666, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 22, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "작업자": {"bbox_area_ratio_median": 0.000465, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 69, "label_counts": {"person": 39, "small_worker": 53}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 58959, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89798}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:50:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 28320, "lifetime_counters": {"assigned_from_manual_pool": 37232, "assigned_from_recent_track": 282, "pseudo_created": 6784, "pseudo_promoted_to_manual": 2451, "pseudo_reused": 8599, "real_match_assigned": 31920, "reconciled_to_real": 37615, "tracker_online_targets": 33376, "tracker_removed_tracks": 2117, "tracker_update_calls": 28320, "unmatched_objects": 55348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051074, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 98, "label_counts": {"person": 37, "small_worker": 202}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 59198, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897767}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:50:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 28440, "lifetime_counters": {"assigned_from_manual_pool": 37489, "assigned_from_recent_track": 283, "pseudo_created": 6827, "pseudo_promoted_to_manual": 2476, "pseudo_reused": 8672, "real_match_assigned": 32148, "reconciled_to_real": 37897, "tracker_online_targets": 33624, "tracker_removed_tracks": 2130, "tracker_update_calls": 28440, "unmatched_objects": 55747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004759, "bbox_height_ratio_median": 0.067817, "bbox_height_ratio_p75": 0.077778, "bbox_width_ratio_median": 0.071759, "frame_presence_count": 37, "label_counts": {"dump_truck": 37}, "object_sample_count": 37}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010545, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 59635, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898264}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:50:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 28560, "lifetime_counters": {"assigned_from_manual_pool": 37616, "assigned_from_recent_track": 284, "pseudo_created": 6881, "pseudo_promoted_to_manual": 2488, "pseudo_reused": 8717, "real_match_assigned": 32432, "reconciled_to_real": 38034, "tracker_online_targets": 33917, "tracker_removed_tracks": 2139, "tracker_update_calls": 28560, "unmatched_objects": 55986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 70, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010952, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 324}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 59990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89835}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:50:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 28680, "lifetime_counters": {"assigned_from_manual_pool": 37841, "assigned_from_recent_track": 286, "pseudo_created": 6896, "pseudo_promoted_to_manual": 2495, "pseudo_reused": 8735, "real_match_assigned": 32439, "reconciled_to_real": 38252, "tracker_online_targets": 33925, "tracker_removed_tracks": 2144, "tracker_update_calls": 28680, "unmatched_objects": 56253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 74, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 111, "label_counts": {"person": 6, "small_worker": 125}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 60121, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898471}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:50:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 28800, "lifetime_counters": {"assigned_from_manual_pool": 37952, "assigned_from_recent_track": 288, "pseudo_created": 6902, "pseudo_promoted_to_manual": 2498, "pseudo_reused": 8744, "real_match_assigned": 32461, "reconciled_to_real": 38355, "tracker_online_targets": 33948, "tracker_removed_tracks": 2149, "tracker_update_calls": 28800, "unmatched_objects": 56384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007233, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.005706, "bbox_height_ratio_median": 0.082986, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.069873, "frame_presence_count": 23, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 39, "small_worker": 54}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 60214, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:51:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 28920, "lifetime_counters": {"assigned_from_manual_pool": 38016, "assigned_from_recent_track": 288, "pseudo_created": 6928, "pseudo_promoted_to_manual": 2503, "pseudo_reused": 8782, "real_match_assigned": 32600, "reconciled_to_real": 38407, "tracker_online_targets": 34087, "tracker_removed_tracks": 2162, "tracker_update_calls": 28920, "unmatched_objects": 56517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.052362, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 37, "small_worker": 199}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 60450, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897767}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:51:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 29040, "lifetime_counters": {"assigned_from_manual_pool": 38272, "assigned_from_recent_track": 289, "pseudo_created": 6971, "pseudo_promoted_to_manual": 2528, "pseudo_reused": 8855, "real_match_assigned": 32828, "reconciled_to_real": 38688, "tracker_online_targets": 34335, "tracker_removed_tracks": 2174, "tracker_update_calls": 29040, "unmatched_objects": 56915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004738, "bbox_height_ratio_median": 0.067242, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.071573, "frame_presence_count": 36, "label_counts": {"dump_truck": 36}, "object_sample_count": 36}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010544, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 60887, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898254}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:51:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 29160, "lifetime_counters": {"assigned_from_manual_pool": 38401, "assigned_from_recent_track": 290, "pseudo_created": 7025, "pseudo_promoted_to_manual": 2540, "pseudo_reused": 8900, "real_match_assigned": 33113, "reconciled_to_real": 38827, "tracker_online_targets": 34629, "tracker_removed_tracks": 2184, "tracker_update_calls": 29160, "unmatched_objects": 57156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 71, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 326}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 61244, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898341}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:51:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 29280, "lifetime_counters": {"assigned_from_manual_pool": 38624, "assigned_from_recent_track": 292, "pseudo_created": 7040, "pseudo_promoted_to_manual": 2547, "pseudo_reused": 8918, "real_match_assigned": 33120, "reconciled_to_real": 39043, "tracker_online_targets": 34637, "tracker_removed_tracks": 2189, "tracker_update_calls": 29280, "unmatched_objects": 57421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 73, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000422, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 111, "label_counts": {"person": 6, "small_worker": 125}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 61375, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89846}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:52:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 29400, "lifetime_counters": {"assigned_from_manual_pool": 38737, "assigned_from_recent_track": 294, "pseudo_created": 7046, "pseudo_promoted_to_manual": 2550, "pseudo_reused": 8927, "real_match_assigned": 33142, "reconciled_to_real": 39148, "tracker_online_targets": 34660, "tracker_removed_tracks": 2193, "tracker_update_calls": 29400, "unmatched_objects": 57554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 24, "label_counts": {"dump_truck": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 38, "small_worker": 55}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 61468, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897996}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:52:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 29520, "lifetime_counters": {"assigned_from_manual_pool": 38801, "assigned_from_recent_track": 294, "pseudo_created": 7072, "pseudo_promoted_to_manual": 2555, "pseudo_reused": 8964, "real_match_assigned": 33280, "reconciled_to_real": 39200, "tracker_online_targets": 34798, "tracker_removed_tracks": 2207, "tracker_update_calls": 29520, "unmatched_objects": 57686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000493, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 38, "small_worker": 196}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 61702, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897767}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:52:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 29640, "lifetime_counters": {"assigned_from_manual_pool": 39055, "assigned_from_recent_track": 295, "pseudo_created": 7115, "pseudo_promoted_to_manual": 2580, "pseudo_reused": 9038, "real_match_assigned": 33508, "reconciled_to_real": 39479, "tracker_online_targets": 35046, "tracker_removed_tracks": 2219, "tracker_update_calls": 29640, "unmatched_objects": 58083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004717, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.071387, "frame_presence_count": 35, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010515, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 62139, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898244}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:52:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 29760, "lifetime_counters": {"assigned_from_manual_pool": 39187, "assigned_from_recent_track": 296, "pseudo_created": 7169, "pseudo_promoted_to_manual": 2591, "pseudo_reused": 9083, "real_match_assigned": 33793, "reconciled_to_real": 39620, "tracker_online_targets": 35340, "tracker_removed_tracks": 2229, "tracker_update_calls": 29760, "unmatched_objects": 58326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.149653, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 72, "label_counts": {"dump_truck": 98}, "object_sample_count": 98}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01099, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 328}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 62497, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898347}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:53:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 29880, "lifetime_counters": {"assigned_from_manual_pool": 39407, "assigned_from_recent_track": 298, "pseudo_created": 7184, "pseudo_promoted_to_manual": 2599, "pseudo_reused": 9101, "real_match_assigned": 33801, "reconciled_to_real": 39834, "tracker_online_targets": 35349, "tracker_removed_tracks": 2234, "tracker_update_calls": 29880, "unmatched_objects": 58589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 72, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008732, "frame_presence_count": 111, "label_counts": {"person": 7, "small_worker": 125}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 62629, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89845}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:53:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 30000, "lifetime_counters": {"assigned_from_manual_pool": 39522, "assigned_from_recent_track": 300, "pseudo_created": 7190, "pseudo_promoted_to_manual": 2602, "pseudo_reused": 9110, "real_match_assigned": 33823, "reconciled_to_real": 39941, "tracker_online_targets": 35372, "tracker_removed_tracks": 2238, "tracker_update_calls": 30000, "unmatched_objects": 58724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.070557, "frame_presence_count": 25, "label_counts": {"dump_truck": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 37, "small_worker": 56}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 62722, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89801}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:53:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 30120, "lifetime_counters": {"assigned_from_manual_pool": 39586, "assigned_from_recent_track": 300, "pseudo_created": 7215, "pseudo_promoted_to_manual": 2607, "pseudo_reused": 9147, "real_match_assigned": 33960, "reconciled_to_real": 39993, "tracker_online_targets": 35509, "tracker_removed_tracks": 2252, "tracker_update_calls": 30120, "unmatched_objects": 58855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00049, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 39, "small_worker": 193}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 62954, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897767}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:53:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 30240, "lifetime_counters": {"assigned_from_manual_pool": 39838, "assigned_from_recent_track": 301, "pseudo_created": 7259, "pseudo_promoted_to_manual": 2631, "pseudo_reused": 9221, "real_match_assigned": 34188, "reconciled_to_real": 40269, "tracker_online_targets": 35757, "tracker_removed_tracks": 2263, "tracker_update_calls": 30240, "unmatched_objects": 59250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006831, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.004714, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.074306, "bbox_width_ratio_median": 0.071338, "frame_presence_count": 34, "label_counts": {"dump_truck": 34}, "object_sample_count": 34}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010507, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 63391, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898235}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:53:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 30360, "lifetime_counters": {"assigned_from_manual_pool": 39973, "assigned_from_recent_track": 302, "pseudo_created": 7313, "pseudo_promoted_to_manual": 2643, "pseudo_reused": 9264, "real_match_assigned": 34472, "reconciled_to_real": 40414, "tracker_online_targets": 36050, "tracker_removed_tracks": 2274, "tracker_update_calls": 30360, "unmatched_objects": 59495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004502, "bbox_height_ratio_median": 0.078125, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.057617, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 73, "label_counts": {"dump_truck": 99}, "object_sample_count": 99}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 63, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011011, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 330}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 63750, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898353}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:54:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 30480, "lifetime_counters": {"assigned_from_manual_pool": 40190, "assigned_from_recent_track": 304, "pseudo_created": 7328, "pseudo_promoted_to_manual": 2651, "pseudo_reused": 9284, "real_match_assigned": 34482, "reconciled_to_real": 40625, "tracker_online_targets": 36061, "tracker_removed_tracks": 2278, "tracker_update_calls": 30480, "unmatched_objects": 59757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 71, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 12, "label_counts": {"helmet": 12}, "object_sample_count": 12}, "작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008886, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 63883, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898439}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:54:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 30600, "lifetime_counters": {"assigned_from_manual_pool": 40307, "assigned_from_recent_track": 306, "pseudo_created": 7334, "pseudo_promoted_to_manual": 2654, "pseudo_reused": 9293, "real_match_assigned": 34504, "reconciled_to_real": 40734, "tracker_online_targets": 36084, "tracker_removed_tracks": 2283, "tracker_update_calls": 30600, "unmatched_objects": 59894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 26, "label_counts": {"dump_truck": 33}, "object_sample_count": 33}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 36, "small_worker": 57}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 63976, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898024}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:54:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 30720, "lifetime_counters": {"assigned_from_manual_pool": 40371, "assigned_from_recent_track": 306, "pseudo_created": 7359, "pseudo_promoted_to_manual": 2659, "pseudo_reused": 9330, "real_match_assigned": 34640, "reconciled_to_real": 40786, "tracker_online_targets": 36220, "tracker_removed_tracks": 2297, "tracker_update_calls": 30720, "unmatched_objects": 60025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050972, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 40, "small_worker": 191}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 64207, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897768}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:54:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 30840, "lifetime_counters": {"assigned_from_manual_pool": 40621, "assigned_from_recent_track": 307, "pseudo_created": 7403, "pseudo_promoted_to_manual": 2683, "pseudo_reused": 9403, "real_match_assigned": 34868, "reconciled_to_real": 41060, "tracker_online_targets": 36468, "tracker_removed_tracks": 2308, "tracker_update_calls": 30840, "unmatched_objects": 60417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.004711, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 33, "label_counts": {"dump_truck": 33}, "object_sample_count": 33}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053382, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010498, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 64643, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:55:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 30960, "lifetime_counters": {"assigned_from_manual_pool": 40759, "assigned_from_recent_track": 308, "pseudo_created": 7456, "pseudo_promoted_to_manual": 2695, "pseudo_reused": 9446, "real_match_assigned": 35152, "reconciled_to_real": 41208, "tracker_online_targets": 36761, "tracker_removed_tracks": 2319, "tracker_update_calls": 30960, "unmatched_objects": 60664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004721, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060156, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 74, "label_counts": {"dump_truck": 100}, "object_sample_count": 100}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 62, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 331}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 65003, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898343}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:55:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 31080, "lifetime_counters": {"assigned_from_manual_pool": 40973, "assigned_from_recent_track": 310, "pseudo_created": 7471, "pseudo_promoted_to_manual": 2703, "pseudo_reused": 9467, "real_match_assigned": 35163, "reconciled_to_real": 41416, "tracker_online_targets": 36773, "tracker_removed_tracks": 2323, "tracker_update_calls": 31080, "unmatched_objects": 60924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 70, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 13, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052279, "bbox_width_ratio_median": 0.008932, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 65136, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898428}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:55:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 31200, "lifetime_counters": {"assigned_from_manual_pool": 41092, "assigned_from_recent_track": 312, "pseudo_created": 7478, "pseudo_promoted_to_manual": 2706, "pseudo_reused": 9476, "real_match_assigned": 35185, "reconciled_to_real": 41527, "tracker_online_targets": 36796, "tracker_removed_tracks": 2328, "tracker_update_calls": 31200, "unmatched_objects": 61064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.009317, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 27, "label_counts": {"dump_truck": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000439, "bbox_height_ratio_median": 0.050347, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 35, "small_worker": 59}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 65230, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898038}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:55:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 31320, "lifetime_counters": {"assigned_from_manual_pool": 41156, "assigned_from_recent_track": 312, "pseudo_created": 7503, "pseudo_promoted_to_manual": 2711, "pseudo_reused": 9513, "real_match_assigned": 35320, "reconciled_to_real": 41579, "tracker_online_targets": 36931, "tracker_removed_tracks": 2342, "tracker_update_calls": 31320, "unmatched_objects": 61195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 41, "small_worker": 189}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 65460, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89777}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:56:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 31440, "lifetime_counters": {"assigned_from_manual_pool": 41405, "assigned_from_recent_track": 313, "pseudo_created": 7547, "pseudo_promoted_to_manual": 2735, "pseudo_reused": 9585, "real_match_assigned": 35548, "reconciled_to_real": 41852, "tracker_online_targets": 37179, "tracker_removed_tracks": 2353, "tracker_update_calls": 31440, "unmatched_objects": 61585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.004682, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 32, "label_counts": {"dump_truck": 32}, "object_sample_count": 32}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053384, "bbox_height_ratio_p75": 0.055457, "bbox_width_ratio_median": 0.010503, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 65895, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898217}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:56:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 31560, "lifetime_counters": {"assigned_from_manual_pool": 41545, "assigned_from_recent_track": 314, "pseudo_created": 7600, "pseudo_promoted_to_manual": 2747, "pseudo_reused": 9629, "real_match_assigned": 35832, "reconciled_to_real": 42002, "tracker_online_targets": 37472, "tracker_removed_tracks": 2364, "tracker_update_calls": 31560, "unmatched_objects": 61835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004721, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060156, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 75, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 62, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 333}, "object_sample_count": 362}}, "scene_scale_metrics": {"sample_count": 66257, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898335}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:56:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 31680, "lifetime_counters": {"assigned_from_manual_pool": 41756, "assigned_from_recent_track": 316, "pseudo_created": 7615, "pseudo_promoted_to_manual": 2755, "pseudo_reused": 9650, "real_match_assigned": 35844, "reconciled_to_real": 42207, "tracker_online_targets": 37485, "tracker_removed_tracks": 2368, "tracker_update_calls": 31680, "unmatched_objects": 62092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 13, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052279, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 66390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898418}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:56:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 31800, "lifetime_counters": {"assigned_from_manual_pool": 41878, "assigned_from_recent_track": 318, "pseudo_created": 7622, "pseudo_promoted_to_manual": 2758, "pseudo_reused": 9659, "real_match_assigned": 35866, "reconciled_to_real": 42321, "tracker_online_targets": 37508, "tracker_removed_tracks": 2373, "tracker_update_calls": 31800, "unmatched_objects": 62235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 71, "label_counts": {"person": 35, "small_worker": 60}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 66485, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898037}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:57:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 31920, "lifetime_counters": {"assigned_from_manual_pool": 41941, "assigned_from_recent_track": 318, "pseudo_created": 7647, "pseudo_promoted_to_manual": 2763, "pseudo_reused": 9696, "real_match_assigned": 35999, "reconciled_to_real": 42372, "tracker_online_targets": 37641, "tracker_removed_tracks": 2387, "tracker_update_calls": 31920, "unmatched_objects": 62365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000486, "bbox_height_ratio_median": 0.050972, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 96, "label_counts": {"person": 41, "small_worker": 186}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 66712, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89777}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:57:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 32040, "lifetime_counters": {"assigned_from_manual_pool": 42188, "assigned_from_recent_track": 319, "pseudo_created": 7691, "pseudo_promoted_to_manual": 2787, "pseudo_reused": 9767, "real_match_assigned": 36228, "reconciled_to_real": 42643, "tracker_online_targets": 37890, "tracker_removed_tracks": 2398, "tracker_update_calls": 32040, "unmatched_objects": 62752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00685, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.004652, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 31, "label_counts": {"dump_truck": 31}, "object_sample_count": 31}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053384, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010503, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 67147, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898208}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:57:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 32160, "lifetime_counters": {"assigned_from_manual_pool": 42331, "assigned_from_recent_track": 320, "pseudo_created": 7744, "pseudo_promoted_to_manual": 2799, "pseudo_reused": 9811, "real_match_assigned": 36511, "reconciled_to_real": 42796, "tracker_online_targets": 38182, "tracker_removed_tracks": 2409, "tracker_update_calls": 32160, "unmatched_objects": 63005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004751, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060547, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.015761, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 76, "label_counts": {"dump_truck": 102}, "object_sample_count": 102}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 61, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011091, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 335}, "object_sample_count": 363}}, "scene_scale_metrics": {"sample_count": 67510, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898341}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:57:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 32280, "lifetime_counters": {"assigned_from_manual_pool": 42540, "assigned_from_recent_track": 322, "pseudo_created": 7759, "pseudo_promoted_to_manual": 2807, "pseudo_reused": 9833, "real_match_assigned": 36525, "reconciled_to_real": 42999, "tracker_online_targets": 38197, "tracker_removed_tracks": 2413, "tracker_update_calls": 32280, "unmatched_objects": 63261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 14, "label_counts": {"helmet": 14}, "object_sample_count": 14}, "작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 125}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 67644, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898409}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:57:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 32400, "lifetime_counters": {"assigned_from_manual_pool": 42664, "assigned_from_recent_track": 324, "pseudo_created": 7766, "pseudo_promoted_to_manual": 2810, "pseudo_reused": 9842, "real_match_assigned": 36547, "reconciled_to_real": 43115, "tracker_online_targets": 38220, "tracker_removed_tracks": 2418, "tracker_update_calls": 32400, "unmatched_objects": 63406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007143, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 72, "label_counts": {"person": 35, "small_worker": 61}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 67740, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898037}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:58:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 32520, "lifetime_counters": {"assigned_from_manual_pool": 42726, "assigned_from_recent_track": 324, "pseudo_created": 7791, "pseudo_promoted_to_manual": 2815, "pseudo_reused": 9879, "real_match_assigned": 36678, "reconciled_to_real": 43165, "tracker_online_targets": 38351, "tracker_removed_tracks": 2432, "tracker_update_calls": 32520, "unmatched_objects": 63535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000483, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 95, "label_counts": {"person": 41, "small_worker": 183}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 67964, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:58:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 32640, "lifetime_counters": {"assigned_from_manual_pool": 42972, "assigned_from_recent_track": 325, "pseudo_created": 7834, "pseudo_promoted_to_manual": 2838, "pseudo_reused": 9950, "real_match_assigned": 36908, "reconciled_to_real": 43434, "tracker_online_targets": 38601, "tracker_removed_tracks": 2443, "tracker_update_calls": 32640, "unmatched_objects": 63919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010493, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 68399, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:58:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 32760, "lifetime_counters": {"assigned_from_manual_pool": 43117, "assigned_from_recent_track": 326, "pseudo_created": 7887, "pseudo_promoted_to_manual": 2851, "pseudo_reused": 9994, "real_match_assigned": 37190, "reconciled_to_real": 43590, "tracker_online_targets": 38892, "tracker_removed_tracks": 2454, "tracker_update_calls": 32760, "unmatched_objects": 64175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004782, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011112, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 336}, "object_sample_count": 364}}, "scene_scale_metrics": {"sample_count": 68763, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898332}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:58:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 32880, "lifetime_counters": {"assigned_from_manual_pool": 43324, "assigned_from_recent_track": 328, "pseudo_created": 7903, "pseudo_promoted_to_manual": 2859, "pseudo_reused": 10016, "real_match_assigned": 37206, "reconciled_to_real": 43791, "tracker_online_targets": 38909, "tracker_removed_tracks": 2458, "tracker_update_calls": 32880, "unmatched_objects": 64430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 126}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 68898, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898401}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:59:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 33000, "lifetime_counters": {"assigned_from_manual_pool": 43450, "assigned_from_recent_track": 330, "pseudo_created": 7910, "pseudo_promoted_to_manual": 2862, "pseudo_reused": 10025, "real_match_assigned": 37228, "reconciled_to_real": 43909, "tracker_online_targets": 38932, "tracker_removed_tracks": 2463, "tracker_update_calls": 33000, "unmatched_objects": 64577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 73, "label_counts": {"person": 35, "small_worker": 62}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 68995, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898036}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:59:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 33120, "lifetime_counters": {"assigned_from_manual_pool": 43511, "assigned_from_recent_track": 330, "pseudo_created": 7935, "pseudo_promoted_to_manual": 2867, "pseudo_reused": 10062, "real_match_assigned": 37357, "reconciled_to_real": 43958, "tracker_online_targets": 39061, "tracker_removed_tracks": 2477, "tracker_update_calls": 33120, "unmatched_objects": 64705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000481, "bbox_height_ratio_median": 0.050856, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.00971, "frame_presence_count": 94, "label_counts": {"person": 41, "small_worker": 180}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 69216, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:59:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 33240, "lifetime_counters": {"assigned_from_manual_pool": 43756, "assigned_from_recent_track": 331, "pseudo_created": 7978, "pseudo_promoted_to_manual": 2890, "pseudo_reused": 10132, "real_match_assigned": 37588, "reconciled_to_real": 44226, "tracker_online_targets": 39312, "tracker_removed_tracks": 2488, "tracker_update_calls": 33240, "unmatched_objects": 65087}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006867, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053371, "bbox_height_ratio_p75": 0.055361, "bbox_width_ratio_median": 0.010488, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 69651, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898192}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T11:59:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 33360, "lifetime_counters": {"assigned_from_manual_pool": 43903, "assigned_from_recent_track": 332, "pseudo_created": 8031, "pseudo_promoted_to_manual": 2903, "pseudo_reused": 10177, "real_match_assigned": 37870, "reconciled_to_real": 44384, "tracker_online_targets": 39603, "tracker_removed_tracks": 2498, "tracker_update_calls": 33360, "unmatched_objects": 65346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004803, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000538, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 338}, "object_sample_count": 366}}, "scene_scale_metrics": {"sample_count": 70017, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898325}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:00:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 33480, "lifetime_counters": {"assigned_from_manual_pool": 44108, "assigned_from_recent_track": 334, "pseudo_created": 8047, "pseudo_promoted_to_manual": 2911, "pseudo_reused": 10199, "real_match_assigned": 37887, "reconciled_to_real": 44583, "tracker_online_targets": 39621, "tracker_removed_tracks": 2503, "tracker_update_calls": 33480, "unmatched_objects": 65599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007467, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000468, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 126}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 70152, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898392}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:00:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 33600, "lifetime_counters": {"assigned_from_manual_pool": 44236, "assigned_from_recent_track": 336, "pseudo_created": 8054, "pseudo_promoted_to_manual": 2914, "pseudo_reused": 10208, "real_match_assigned": 37909, "reconciled_to_real": 44703, "tracker_online_targets": 39644, "tracker_removed_tracks": 2508, "tracker_update_calls": 33600, "unmatched_objects": 65748}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007097, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 74, "label_counts": {"person": 35, "small_worker": 63}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 70250, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898036}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:00:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 33720, "lifetime_counters": {"assigned_from_manual_pool": 44297, "assigned_from_recent_track": 336, "pseudo_created": 8079, "pseudo_promoted_to_manual": 2918, "pseudo_reused": 10245, "real_match_assigned": 38036, "reconciled_to_real": 44751, "tracker_online_targets": 39771, "tracker_removed_tracks": 2522, "tracker_update_calls": 33720, "unmatched_objects": 65875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050775, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009687, "frame_presence_count": 93, "label_counts": {"person": 41, "small_worker": 177}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 70468, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:00:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 33840, "lifetime_counters": {"assigned_from_manual_pool": 44540, "assigned_from_recent_track": 337, "pseudo_created": 8122, "pseudo_promoted_to_manual": 2942, "pseudo_reused": 10314, "real_match_assigned": 38268, "reconciled_to_real": 45018, "tracker_online_targets": 40023, "tracker_removed_tracks": 2533, "tracker_update_calls": 33840, "unmatched_objects": 66255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006875, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055361, "bbox_width_ratio_median": 0.010474, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 70903, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898185}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:01:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 33960, "lifetime_counters": {"assigned_from_manual_pool": 44689, "assigned_from_recent_track": 338, "pseudo_created": 8175, "pseudo_promoted_to_manual": 2955, "pseudo_reused": 10360, "real_match_assigned": 38550, "reconciled_to_real": 45178, "tracker_online_targets": 40314, "tracker_removed_tracks": 2543, "tracker_update_calls": 33960, "unmatched_objects": 66517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004824, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 341}, "object_sample_count": 368}}, "scene_scale_metrics": {"sample_count": 71271, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898332}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:01:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 34080, "lifetime_counters": {"assigned_from_manual_pool": 44892, "assigned_from_recent_track": 340, "pseudo_created": 8191, "pseudo_promoted_to_manual": 2963, "pseudo_reused": 10382, "real_match_assigned": 38568, "reconciled_to_real": 45375, "tracker_online_targets": 40333, "tracker_removed_tracks": 2548, "tracker_update_calls": 34080, "unmatched_objects": 66768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007478, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 71406, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898384}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:01:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 34200, "lifetime_counters": {"assigned_from_manual_pool": 45022, "assigned_from_recent_track": 342, "pseudo_created": 8198, "pseudo_promoted_to_manual": 2966, "pseudo_reused": 10391, "real_match_assigned": 38590, "reconciled_to_real": 45497, "tracker_online_targets": 40356, "tracker_removed_tracks": 2553, "tracker_update_calls": 34200, "unmatched_objects": 66919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 75, "label_counts": {"person": 35, "small_worker": 64}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 71505, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898035}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:01:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 34320, "lifetime_counters": {"assigned_from_manual_pool": 45083, "assigned_from_recent_track": 342, "pseudo_created": 8223, "pseudo_promoted_to_manual": 2970, "pseudo_reused": 10427, "real_match_assigned": 38715, "reconciled_to_real": 45545, "tracker_online_targets": 40481, "tracker_removed_tracks": 2567, "tracker_update_calls": 34320, "unmatched_objects": 67045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009659, "frame_presence_count": 92, "label_counts": {"person": 41, "small_worker": 174}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 71720, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:02:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 34440, "lifetime_counters": {"assigned_from_manual_pool": 45324, "assigned_from_recent_track": 343, "pseudo_created": 8266, "pseudo_promoted_to_manual": 2994, "pseudo_reused": 10496, "real_match_assigned": 38948, "reconciled_to_real": 45810, "tracker_online_targets": 40734, "tracker_removed_tracks": 2578, "tracker_update_calls": 34440, "unmatched_objects": 67423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00688, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010467, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 72155, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898178}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:02:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 34560, "lifetime_counters": {"assigned_from_manual_pool": 45475, "assigned_from_recent_track": 344, "pseudo_created": 8319, "pseudo_promoted_to_manual": 3007, "pseudo_reused": 10543, "real_match_assigned": 39230, "reconciled_to_real": 45972, "tracker_online_targets": 41025, "tracker_removed_tracks": 2588, "tracker_update_calls": 34560, "unmatched_objects": 67688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004908, "bbox_height_ratio_median": 0.079514, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.061719, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011148, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 343}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 72525, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898325}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:02:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 34680, "lifetime_counters": {"assigned_from_manual_pool": 45676, "assigned_from_recent_track": 346, "pseudo_created": 8335, "pseudo_promoted_to_manual": 3015, "pseudo_reused": 10565, "real_match_assigned": 39249, "reconciled_to_real": 46167, "tracker_online_targets": 41045, "tracker_removed_tracks": 2593, "tracker_update_calls": 34680, "unmatched_objects": 67937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007489, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 72660, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898376}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:02:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 34800, "lifetime_counters": {"assigned_from_manual_pool": 45808, "assigned_from_recent_track": 348, "pseudo_created": 8342, "pseudo_promoted_to_manual": 3018, "pseudo_reused": 10574, "real_match_assigned": 39271, "reconciled_to_real": 46291, "tracker_online_targets": 41068, "tracker_removed_tracks": 2598, "tracker_update_calls": 34800, "unmatched_objects": 68090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 76, "label_counts": {"person": 35, "small_worker": 65}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 72760, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898035}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:02:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 34920, "lifetime_counters": {"assigned_from_manual_pool": 45869, "assigned_from_recent_track": 348, "pseudo_created": 8367, "pseudo_promoted_to_manual": 3022, "pseudo_reused": 10609, "real_match_assigned": 39394, "reconciled_to_real": 46339, "tracker_online_targets": 41191, "tracker_removed_tracks": 2612, "tracker_update_calls": 34920, "unmatched_objects": 68215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000479, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009578, "frame_presence_count": 91, "label_counts": {"person": 41, "small_worker": 171}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 72972, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897769}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:03:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 35040, "lifetime_counters": {"assigned_from_manual_pool": 46108, "assigned_from_recent_track": 349, "pseudo_created": 8409, "pseudo_promoted_to_manual": 3046, "pseudo_reused": 10679, "real_match_assigned": 39628, "reconciled_to_real": 46602, "tracker_online_targets": 41445, "tracker_removed_tracks": 2623, "tracker_update_calls": 35040, "unmatched_objects": 68591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053335, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010458, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 73407, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89817}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:03:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 35160, "lifetime_counters": {"assigned_from_manual_pool": 46261, "assigned_from_recent_track": 350, "pseudo_created": 8463, "pseudo_promoted_to_manual": 3059, "pseudo_reused": 10726, "real_match_assigned": 39910, "reconciled_to_real": 46766, "tracker_online_targets": 41736, "tracker_removed_tracks": 2633, "tracker_update_calls": 35160, "unmatched_objects": 68859}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004991, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.0625, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 345}, "object_sample_count": 372}}, "scene_scale_metrics": {"sample_count": 73779, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898318}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:03:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 35280, "lifetime_counters": {"assigned_from_manual_pool": 46460, "assigned_from_recent_track": 352, "pseudo_created": 8479, "pseudo_promoted_to_manual": 3067, "pseudo_reused": 10748, "real_match_assigned": 39930, "reconciled_to_real": 46959, "tracker_online_targets": 41757, "tracker_removed_tracks": 2638, "tracker_update_calls": 35280, "unmatched_objects": 69106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.009098, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 73914, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898368}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:03:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 35400, "lifetime_counters": {"assigned_from_manual_pool": 46594, "assigned_from_recent_track": 354, "pseudo_created": 8486, "pseudo_promoted_to_manual": 3070, "pseudo_reused": 10757, "real_match_assigned": 39952, "reconciled_to_real": 47085, "tracker_online_targets": 41780, "tracker_removed_tracks": 2643, "tracker_update_calls": 35400, "unmatched_objects": 69261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 77, "label_counts": {"person": 35, "small_worker": 66}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 74015, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898034}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:04:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 35520, "lifetime_counters": {"assigned_from_manual_pool": 46655, "assigned_from_recent_track": 354, "pseudo_created": 8511, "pseudo_promoted_to_manual": 3074, "pseudo_reused": 10790, "real_match_assigned": 40073, "reconciled_to_real": 47133, "tracker_online_targets": 41901, "tracker_removed_tracks": 2657, "tracker_update_calls": 35520, "unmatched_objects": 69384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000477, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 90, "label_counts": {"person": 40, "small_worker": 168}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 74223, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897781}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:04:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 35640, "lifetime_counters": {"assigned_from_manual_pool": 46891, "assigned_from_recent_track": 355, "pseudo_created": 8553, "pseudo_promoted_to_manual": 3098, "pseudo_reused": 10862, "real_match_assigned": 40308, "reconciled_to_real": 47393, "tracker_online_targets": 42156, "tracker_removed_tracks": 2668, "tracker_update_calls": 35640, "unmatched_objects": 69759}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006898, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000555, "bbox_height_ratio_median": 0.05326, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010448, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 420}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 74659, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898164}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:04:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 35760, "lifetime_counters": {"assigned_from_manual_pool": 47047, "assigned_from_recent_track": 356, "pseudo_created": 8607, "pseudo_promoted_to_manual": 3111, "pseudo_reused": 10908, "real_match_assigned": 40590, "reconciled_to_real": 47560, "tracker_online_targets": 42447, "tracker_removed_tracks": 2678, "tracker_update_calls": 35760, "unmatched_objects": 70029}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005076, "bbox_height_ratio_median": 0.080208, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.062891, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 26, "small_worker": 347}, "object_sample_count": 373}}, "scene_scale_metrics": {"sample_count": 75032, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898323}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:04:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 35880, "lifetime_counters": {"assigned_from_manual_pool": 47244, "assigned_from_recent_track": 358, "pseudo_created": 8623, "pseudo_promoted_to_manual": 3119, "pseudo_reused": 10931, "real_match_assigned": 40611, "reconciled_to_real": 47751, "tracker_online_targets": 42469, "tracker_removed_tracks": 2683, "tracker_update_calls": 35880, "unmatched_objects": 70275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050202, "bbox_height_ratio_p75": 0.052691, "bbox_width_ratio_median": 0.009221, "frame_presence_count": 111, "label_counts": {"person": 11, "small_worker": 125}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 75168, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898361}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:05:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36000, "lifetime_counters": {"assigned_from_manual_pool": 47380, "assigned_from_recent_track": 360, "pseudo_created": 8630, "pseudo_promoted_to_manual": 3122, "pseudo_reused": 10940, "real_match_assigned": 40633, "reconciled_to_real": 47879, "tracker_online_targets": 42492, "tracker_removed_tracks": 2688, "tracker_update_calls": 36000, "unmatched_objects": 70432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.087847, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 78, "label_counts": {"person": 35, "small_worker": 67}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 75270, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898034}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:05:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36120, "lifetime_counters": {"assigned_from_manual_pool": 47441, "assigned_from_recent_track": 360, "pseudo_created": 8654, "pseudo_promoted_to_manual": 3126, "pseudo_reused": 10972, "real_match_assigned": 40752, "reconciled_to_real": 47927, "tracker_online_targets": 42611, "tracker_removed_tracks": 2702, "tracker_update_calls": 36120, "unmatched_objects": 70553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000476, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009536, "frame_presence_count": 89, "label_counts": {"person": 39, "small_worker": 165}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 75474, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897793}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:05:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 36240, "lifetime_counters": {"assigned_from_manual_pool": 47674, "assigned_from_recent_track": 361, "pseudo_created": 8697, "pseudo_promoted_to_manual": 3150, "pseudo_reused": 11045, "real_match_assigned": 40988, "reconciled_to_real": 48184, "tracker_online_targets": 42867, "tracker_removed_tracks": 2713, "tracker_update_calls": 36240, "unmatched_objects": 70927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006912, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053212, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010438, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 420}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 75911, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898157}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:05:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 36360, "lifetime_counters": {"assigned_from_manual_pool": 47833, "assigned_from_recent_track": 362, "pseudo_created": 8751, "pseudo_promoted_to_manual": 3163, "pseudo_reused": 11090, "real_match_assigned": 41270, "reconciled_to_real": 48354, "tracker_online_targets": 43158, "tracker_removed_tracks": 2723, "tracker_update_calls": 36360, "unmatched_objects": 71199}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005161, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.063281, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 26, "small_worker": 348}, "object_sample_count": 374}}, "scene_scale_metrics": {"sample_count": 76285, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898316}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:06:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 36480, "lifetime_counters": {"assigned_from_manual_pool": 48028, "assigned_from_recent_track": 364, "pseudo_created": 8767, "pseudo_promoted_to_manual": 3171, "pseudo_reused": 11114, "real_match_assigned": 41292, "reconciled_to_real": 48543, "tracker_online_targets": 43181, "tracker_removed_tracks": 2728, "tracker_update_calls": 36480, "unmatched_objects": 71444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000484, "bbox_height_ratio_median": 0.050597, "bbox_height_ratio_p75": 0.052701, "bbox_width_ratio_median": 0.009328, "frame_presence_count": 111, "label_counts": {"person": 11, "small_worker": 126}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 76422, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898354}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:06:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36600, "lifetime_counters": {"assigned_from_manual_pool": 48165, "assigned_from_recent_track": 366, "pseudo_created": 8774, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 11123, "real_match_assigned": 41314, "reconciled_to_real": 48672, "tracker_online_targets": 43204, "tracker_removed_tracks": 2733, "tracker_update_calls": 36600, "unmatched_objects": 71602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 78, "label_counts": {"person": 35, "small_worker": 67}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 76524, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:06:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36720, "lifetime_counters": {"assigned_from_manual_pool": 48226, "assigned_from_recent_track": 366, "pseudo_created": 8798, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 11155, "real_match_assigned": 41431, "reconciled_to_real": 48720, "tracker_online_targets": 43321, "tracker_removed_tracks": 2747, "tracker_update_calls": 36720, "unmatched_objects": 71723}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009531, "frame_presence_count": 89, "label_counts": {"person": 39, "small_worker": 163}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 76726, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897792}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:06:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 36840, "lifetime_counters": {"assigned_from_manual_pool": 48457, "assigned_from_recent_track": 367, "pseudo_created": 8841, "pseudo_promoted_to_manual": 3202, "pseudo_reused": 11228, "real_match_assigned": 41668, "reconciled_to_real": 48975, "tracker_online_targets": 43578, "tracker_removed_tracks": 2758, "tracker_update_calls": 36840, "unmatched_objects": 72095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006946, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053212, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010436, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 420}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 77163, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898151}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:06:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36960, "lifetime_counters": {"assigned_from_manual_pool": 48618, "assigned_from_recent_track": 368, "pseudo_created": 8894, "pseudo_promoted_to_manual": 3215, "pseudo_reused": 11273, "real_match_assigned": 41950, "reconciled_to_real": 49148, "tracker_online_targets": 43869, "tracker_removed_tracks": 2768, "tracker_update_calls": 36960, "unmatched_objects": 72368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005183, "bbox_height_ratio_median": 0.080903, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 59, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053547, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 350}, "object_sample_count": 375}}, "scene_scale_metrics": {"sample_count": 77538, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898321}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:07:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 37080, "lifetime_counters": {"assigned_from_manual_pool": 48812, "assigned_from_recent_track": 370, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 11297, "real_match_assigned": 41973, "reconciled_to_real": 49335, "tracker_online_targets": 43893, "tracker_removed_tracks": 2773, "tracker_update_calls": 37080, "unmatched_objects": 72613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007489, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 16, "label_counts": {"helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000485, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009352, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 77676, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898347}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:07:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 37200, "lifetime_counters": {"assigned_from_manual_pool": 48950, "assigned_from_recent_track": 372, "pseudo_created": 8918, "pseudo_promoted_to_manual": 3226, "pseudo_reused": 11306, "real_match_assigned": 41995, "reconciled_to_real": 49466, "tracker_online_targets": 43916, "tracker_removed_tracks": 2778, "tracker_update_calls": 37200, "unmatched_objects": 72772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 77779, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:07:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 37320, "lifetime_counters": {"assigned_from_manual_pool": 49011, "assigned_from_recent_track": 372, "pseudo_created": 8942, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 11338, "real_match_assigned": 42110, "reconciled_to_real": 49513, "tracker_online_targets": 44031, "tracker_removed_tracks": 2792, "tracker_update_calls": 37320, "unmatched_objects": 72893}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052342, "bbox_width_ratio_median": 0.00952, "frame_presence_count": 88, "label_counts": {"person": 39, "small_worker": 160}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 77978, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897792}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:07:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 37440, "lifetime_counters": {"assigned_from_manual_pool": 49239, "assigned_from_recent_track": 373, "pseudo_created": 8985, "pseudo_promoted_to_manual": 3254, "pseudo_reused": 11411, "real_match_assigned": 42348, "reconciled_to_real": 49765, "tracker_online_targets": 44289, "tracker_removed_tracks": 2803, "tracker_update_calls": 37440, "unmatched_objects": 73262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006979, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053239, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010422, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 419}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 78414, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898143}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:08:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 37560, "lifetime_counters": {"assigned_from_manual_pool": 49403, "assigned_from_recent_track": 374, "pseudo_created": 9038, "pseudo_promoted_to_manual": 3267, "pseudo_reused": 11456, "real_match_assigned": 42630, "reconciled_to_real": 49942, "tracker_online_targets": 44580, "tracker_removed_tracks": 2813, "tracker_update_calls": 37560, "unmatched_objects": 73538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010945, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 353}, "object_sample_count": 378}}, "scene_scale_metrics": {"sample_count": 78792, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898315}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:08:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 37680, "lifetime_counters": {"assigned_from_manual_pool": 49595, "assigned_from_recent_track": 376, "pseudo_created": 9055, "pseudo_promoted_to_manual": 3275, "pseudo_reused": 11480, "real_match_assigned": 42654, "reconciled_to_real": 50126, "tracker_online_targets": 44605, "tracker_removed_tracks": 2818, "tracker_update_calls": 37680, "unmatched_objects": 73781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007458, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 68, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 17, "label_counts": {"helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 78930, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89834}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:08:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 37800, "lifetime_counters": {"assigned_from_manual_pool": 49735, "assigned_from_recent_track": 378, "pseudo_created": 9062, "pseudo_promoted_to_manual": 3278, "pseudo_reused": 11489, "real_match_assigned": 42676, "reconciled_to_real": 50259, "tracker_online_targets": 44628, "tracker_removed_tracks": 2823, "tracker_update_calls": 37800, "unmatched_objects": 73942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007143, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.013503, "bbox_height_ratio_median": 0.10434, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 29, "label_counts": {"dump_truck": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 79033, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:08:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 37920, "lifetime_counters": {"assigned_from_manual_pool": 49797, "assigned_from_recent_track": 378, "pseudo_created": 9084, "pseudo_promoted_to_manual": 3282, "pseudo_reused": 11520, "real_match_assigned": 42789, "reconciled_to_real": 50307, "tracker_online_targets": 44741, "tracker_removed_tracks": 2837, "tracker_update_calls": 37920, "unmatched_objects": 74061}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 9, "label_counts": {"helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.05225, "bbox_width_ratio_median": 0.009482, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 158}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 79229, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:09:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 38040, "lifetime_counters": {"assigned_from_manual_pool": 50021, "assigned_from_recent_track": 379, "pseudo_created": 9129, "pseudo_promoted_to_manual": 3306, "pseudo_reused": 11594, "real_match_assigned": 43028, "reconciled_to_real": 50555, "tracker_online_targets": 45000, "tracker_removed_tracks": 2848, "tracker_update_calls": 38040, "unmatched_objects": 74429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 67, "label_counts": {"helmet": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.05321, "bbox_height_ratio_p75": 0.055237, "bbox_width_ratio_median": 0.010398, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 418}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 79665, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898136}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:09:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 38160, "lifetime_counters": {"assigned_from_manual_pool": 50189, "assigned_from_recent_track": 379, "pseudo_created": 9181, "pseudo_promoted_to_manual": 3319, "pseudo_reused": 11639, "real_match_assigned": 43310, "reconciled_to_real": 50736, "tracker_online_targets": 45291, "tracker_removed_tracks": 2858, "tracker_update_calls": 38160, "unmatched_objects": 74707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053547, "bbox_height_ratio_p75": 0.061672, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 356}, "object_sample_count": 381}}, "scene_scale_metrics": {"sample_count": 80046, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898308}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:09:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 38280, "lifetime_counters": {"assigned_from_manual_pool": 50379, "assigned_from_recent_track": 382, "pseudo_created": 9199, "pseudo_promoted_to_manual": 3326, "pseudo_reused": 11663, "real_match_assigned": 43335, "reconciled_to_real": 50917, "tracker_online_targets": 45317, "tracker_removed_tracks": 2863, "tracker_update_calls": 38280, "unmatched_objects": 74949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 67, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 18, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.00049, "bbox_height_ratio_median": 0.050781, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 80184, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898334}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:09:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 38400, "lifetime_counters": {"assigned_from_manual_pool": 50519, "assigned_from_recent_track": 384, "pseudo_created": 9206, "pseudo_promoted_to_manual": 3330, "pseudo_reused": 11672, "real_match_assigned": 43357, "reconciled_to_real": 51052, "tracker_online_targets": 45340, "tracker_removed_tracks": 2868, "tracker_update_calls": 38400, "unmatched_objects": 75111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.01415, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 30, "label_counts": {"dump_truck": 37}, "object_sample_count": 37}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 80287, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:09:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 38520, "lifetime_counters": {"assigned_from_manual_pool": 50581, "assigned_from_recent_track": 384, "pseudo_created": 9228, "pseudo_promoted_to_manual": 3334, "pseudo_reused": 11703, "real_match_assigned": 43468, "reconciled_to_real": 51099, "tracker_online_targets": 45451, "tracker_removed_tracks": 2882, "tracker_update_calls": 38520, "unmatched_objects": 75230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004633, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.2e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005469, "frame_presence_count": 8, "label_counts": {"helmet": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000473, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052249, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 156}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 80481, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897802}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:10:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 38640, "lifetime_counters": {"assigned_from_manual_pool": 50803, "assigned_from_recent_track": 385, "pseudo_created": 9273, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 11777, "real_match_assigned": 43708, "reconciled_to_real": 51345, "tracker_online_targets": 45711, "tracker_removed_tracks": 2892, "tracker_update_calls": 38640, "unmatched_objects": 75596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 68, "label_counts": {"helmet": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.000555, "bbox_height_ratio_median": 0.053237, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010398, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 416}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 80915, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898128}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:10:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 38760, "lifetime_counters": {"assigned_from_manual_pool": 50975, "assigned_from_recent_track": 385, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3371, "pseudo_reused": 11822, "real_match_assigned": 43990, "reconciled_to_real": 51530, "tracker_online_targets": 46002, "tracker_removed_tracks": 2903, "tracker_update_calls": 38760, "unmatched_objects": 75878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061657, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 360}, "object_sample_count": 385}}, "scene_scale_metrics": {"sample_count": 81300, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898303}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:10:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 38880, "lifetime_counters": {"assigned_from_manual_pool": 51163, "assigned_from_recent_track": 388, "pseudo_created": 9343, "pseudo_promoted_to_manual": 3378, "pseudo_reused": 11845, "real_match_assigned": 44016, "reconciled_to_real": 51709, "tracker_online_targets": 46029, "tracker_removed_tracks": 2908, "tracker_update_calls": 38880, "unmatched_objects": 76117}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 66, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 18, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.000492, "bbox_height_ratio_median": 0.050883, "bbox_height_ratio_p75": 0.052808, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 81438, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898328}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:10:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 39000, "lifetime_counters": {"assigned_from_manual_pool": 51303, "assigned_from_recent_track": 390, "pseudo_created": 9350, "pseudo_promoted_to_manual": 3382, "pseudo_reused": 11855, "real_match_assigned": 44038, "reconciled_to_real": 51845, "tracker_online_targets": 46052, "tracker_removed_tracks": 2913, "tracker_update_calls": 39000, "unmatched_objects": 76280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.014161, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 31, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 81541, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898027}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:11:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_promoted_to_manual": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 39120, "lifetime_counters": {"assigned_from_manual_pool": 51366, "assigned_from_recent_track": 390, "pseudo_created": 9372, "pseudo_promoted_to_manual": 3386, "pseudo_reused": 11886, "real_match_assigned": 44147, "reconciled_to_real": 51892, "tracker_online_targets": 46161, "tracker_removed_tracks": 2927, "tracker_update_calls": 39120, "unmatched_objects": 76400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004648, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 7, "label_counts": {"helmet": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052173, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 155}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 81734, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:11:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 5, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 39240, "lifetime_counters": {"assigned_from_manual_pool": 51586, "assigned_from_recent_track": 391, "pseudo_created": 9417, "pseudo_promoted_to_manual": 3409, "pseudo_reused": 11960, "real_match_assigned": 44388, "reconciled_to_real": 52135, "tracker_online_targets": 46422, "tracker_removed_tracks": 2936, "tracker_update_calls": 39240, "unmatched_objects": 76763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053262, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010389, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 413}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 82165, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 5, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:11:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 39360, "lifetime_counters": {"assigned_from_manual_pool": 51761, "assigned_from_recent_track": 391, "pseudo_created": 9469, "pseudo_promoted_to_manual": 3423, "pseudo_reused": 12004, "real_match_assigned": 44670, "reconciled_to_real": 52324, "tracker_online_targets": 46713, "tracker_removed_tracks": 2948, "tracker_update_calls": 39360, "unmatched_objects": 77048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061651, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 364}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 82554, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898297}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:11:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 39480, "lifetime_counters": {"assigned_from_manual_pool": 51947, "assigned_from_recent_track": 394, "pseudo_created": 9487, "pseudo_promoted_to_manual": 3430, "pseudo_reused": 12027, "real_match_assigned": 44697, "reconciled_to_real": 52501, "tracker_online_targets": 46741, "tracker_removed_tracks": 2953, "tracker_update_calls": 39480, "unmatched_objects": 77285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 65, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 19, "label_counts": {"helmet": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.050953, "bbox_height_ratio_p75": 0.052999, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 82692, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898321}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:12:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 39600, "lifetime_counters": {"assigned_from_manual_pool": 52088, "assigned_from_recent_track": 396, "pseudo_created": 9494, "pseudo_promoted_to_manual": 3434, "pseudo_reused": 12038, "real_match_assigned": 44719, "reconciled_to_real": 52638, "tracker_online_targets": 46764, "tracker_removed_tracks": 2958, "tracker_update_calls": 39600, "unmatched_objects": 77450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.014171, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 32, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05325, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 34, "small_worker": 69}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 82795, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898037}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:12:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 39720, "lifetime_counters": {"assigned_from_manual_pool": 52152, "assigned_from_recent_track": 396, "pseudo_created": 9515, "pseudo_promoted_to_manual": 3436, "pseudo_reused": 12069, "real_match_assigned": 44826, "reconciled_to_real": 52684, "tracker_online_targets": 46871, "tracker_removed_tracks": 2972, "tracker_update_calls": 39720, "unmatched_objects": 77568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004648, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.000468, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052173, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 152}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 82985, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897813}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:12:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 39840, "lifetime_counters": {"assigned_from_manual_pool": 52368, "assigned_from_recent_track": 397, "pseudo_created": 9561, "pseudo_promoted_to_manual": 3460, "pseudo_reused": 12142, "real_match_assigned": 45068, "reconciled_to_real": 52924, "tracker_online_targets": 47133, "tracker_removed_tracks": 2980, "tracker_update_calls": 39840, "unmatched_objects": 77928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004591, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 29, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053246, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010387, "frame_presence_count": 120, "label_counts": {"person": 19, "small_worker": 411}, "object_sample_count": 430}}, "scene_scale_metrics": {"sample_count": 83415, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:12:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 39960, "lifetime_counters": {"assigned_from_manual_pool": 52547, "assigned_from_recent_track": 397, "pseudo_created": 9612, "pseudo_promoted_to_manual": 3475, "pseudo_reused": 12187, "real_match_assigned": 45350, "reconciled_to_real": 53118, "tracker_online_targets": 47424, "tracker_removed_tracks": 2993, "tracker_update_calls": 39960, "unmatched_objects": 78218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 78, "label_counts": {"dump_truck": 104}, "object_sample_count": 104}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061505, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 368}, "object_sample_count": 393}}, "scene_scale_metrics": {"sample_count": 83808, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898291}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:12:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 40080, "lifetime_counters": {"assigned_from_manual_pool": 52730, "assigned_from_recent_track": 400, "pseudo_created": 9631, "pseudo_promoted_to_manual": 3482, "pseudo_reused": 12209, "real_match_assigned": 45378, "reconciled_to_real": 53292, "tracker_online_targets": 47453, "tracker_removed_tracks": 2998, "tracker_update_calls": 40080, "unmatched_objects": 78452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 64, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 20, "label_counts": {"helmet": 21}, "object_sample_count": 21}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.0511, "bbox_height_ratio_p75": 0.053074, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 83946, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898316}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:13:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 40200, "lifetime_counters": {"assigned_from_manual_pool": 52872, "assigned_from_recent_track": 402, "pseudo_created": 9638, "pseudo_promoted_to_manual": 3486, "pseudo_reused": 12221, "real_match_assigned": 45400, "reconciled_to_real": 53431, "tracker_online_targets": 47476, "tracker_removed_tracks": 3003, "tracker_update_calls": 40200, "unmatched_objects": 78619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.014171, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.099219, "frame_presence_count": 33, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 33, "small_worker": 70}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 84049, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898048}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:13:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 40320, "lifetime_counters": {"assigned_from_manual_pool": 52938, "assigned_from_recent_track": 402, "pseudo_created": 9658, "pseudo_promoted_to_manual": 3488, "pseudo_reused": 12250, "real_match_assigned": 45505, "reconciled_to_real": 53478, "tracker_online_targets": 47581, "tracker_removed_tracks": 3017, "tracker_update_calls": 40320, "unmatched_objects": 78736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 5, "label_counts": {"helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.000467, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 150}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 84237, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897824}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:13:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 40440, "lifetime_counters": {"assigned_from_manual_pool": 53151, "assigned_from_recent_track": 403, "pseudo_created": 9705, "pseudo_promoted_to_manual": 3511, "pseudo_reused": 12324, "real_match_assigned": 45748, "reconciled_to_real": 53714, "tracker_online_targets": 47844, "tracker_removed_tracks": 3025, "tracker_update_calls": 40440, "unmatched_objects": 79094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004444, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 29, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.05323, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 409}, "object_sample_count": 429}}, "scene_scale_metrics": {"sample_count": 84666, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:13:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 40560, "lifetime_counters": {"assigned_from_manual_pool": 53333, "assigned_from_recent_track": 403, "pseudo_created": 9755, "pseudo_promoted_to_manual": 3527, "pseudo_reused": 12370, "real_match_assigned": 46030, "reconciled_to_real": 53912, "tracker_online_targets": 48135, "tracker_removed_tracks": 3038, "tracker_update_calls": 40560, "unmatched_objects": 79388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 79, "label_counts": {"dump_truck": 105}, "object_sample_count": 105}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061415, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 371}, "object_sample_count": 396}}, "scene_scale_metrics": {"sample_count": 85062, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898286}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:14:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 40680, "lifetime_counters": {"assigned_from_manual_pool": 53513, "assigned_from_recent_track": 406, "pseudo_created": 9775, "pseudo_promoted_to_manual": 3534, "pseudo_reused": 12392, "real_match_assigned": 46059, "reconciled_to_real": 54083, "tracker_online_targets": 48165, "tracker_removed_tracks": 3043, "tracker_update_calls": 40680, "unmatched_objects": 79620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 63, "label_counts": {"dump_truck": 64}, "object_sample_count": 64}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 21, "label_counts": {"helmet": 22}, "object_sample_count": 22}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051208, "bbox_height_ratio_p75": 0.053077, "bbox_width_ratio_median": 0.009436, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 85200, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89831}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:14:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 40800, "lifetime_counters": {"assigned_from_manual_pool": 53658, "assigned_from_recent_track": 408, "pseudo_created": 9782, "pseudo_promoted_to_manual": 3538, "pseudo_reused": 12404, "real_match_assigned": 46081, "reconciled_to_real": 54225, "tracker_online_targets": 48188, "tracker_removed_tracks": 3048, "tracker_update_calls": 40800, "unmatched_objects": 79790}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007268, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.014161, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.098633, "frame_presence_count": 34, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 80, "label_counts": {"person": 33, "small_worker": 71}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 85304, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898047}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:14:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 40920, "lifetime_counters": {"assigned_from_manual_pool": 53723, "assigned_from_recent_track": 408, "pseudo_created": 9801, "pseudo_promoted_to_manual": 3540, "pseudo_reused": 12433, "real_match_assigned": 46185, "reconciled_to_real": 54271, "tracker_online_targets": 48292, "tracker_removed_tracks": 3062, "tracker_update_calls": 40920, "unmatched_objects": 79905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000466, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 87, "label_counts": {"person": 37, "small_worker": 149}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 85490, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897836}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:14:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 41040, "lifetime_counters": {"assigned_from_manual_pool": 53933, "assigned_from_recent_track": 409, "pseudo_created": 9849, "pseudo_promoted_to_manual": 3563, "pseudo_reused": 12504, "real_match_assigned": 46428, "reconciled_to_real": 54504, "tracker_online_targets": 48555, "tracker_removed_tracks": 3070, "tracker_update_calls": 41040, "unmatched_objects": 80258}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.004325, "bbox_height_ratio_median": 0.058333, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 28, "label_counts": {"dump_truck": 28}, "object_sample_count": 28}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053221, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 405}, "object_sample_count": 426}}, "scene_scale_metrics": {"sample_count": 85916, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:15:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 41160, "lifetime_counters": {"assigned_from_manual_pool": 54118, "assigned_from_recent_track": 409, "pseudo_created": 9898, "pseudo_promoted_to_manual": 3579, "pseudo_reused": 12553, "real_match_assigned": 46710, "reconciled_to_real": 54705, "tracker_online_targets": 48846, "tracker_removed_tracks": 3083, "tracker_update_calls": 41160, "unmatched_objects": 80557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 80, "label_counts": {"dump_truck": 106}, "object_sample_count": 106}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061342, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 374}, "object_sample_count": 399}}, "scene_scale_metrics": {"sample_count": 86315, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89828}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:15:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 41280, "lifetime_counters": {"assigned_from_manual_pool": 54296, "assigned_from_recent_track": 412, "pseudo_created": 9919, "pseudo_promoted_to_manual": 3586, "pseudo_reused": 12575, "real_match_assigned": 46740, "reconciled_to_real": 54874, "tracker_online_targets": 48877, "tracker_removed_tracks": 3088, "tracker_update_calls": 41280, "unmatched_objects": 80788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 62, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 22, "label_counts": {"helmet": 23}, "object_sample_count": 23}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051231, "bbox_height_ratio_p75": 0.053082, "bbox_width_ratio_median": 0.009506, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 127}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 86454, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898304}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:15:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 41400, "lifetime_counters": {"assigned_from_manual_pool": 54444, "assigned_from_recent_track": 414, "pseudo_created": 9926, "pseudo_promoted_to_manual": 3590, "pseudo_reused": 12587, "real_match_assigned": 46762, "reconciled_to_real": 55019, "tracker_online_targets": 48900, "tracker_removed_tracks": 3093, "tracker_update_calls": 41400, "unmatched_objects": 80961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.01415, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 35, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 81, "label_counts": {"person": 33, "small_worker": 72}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 86559, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898046}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:15:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 41520, "lifetime_counters": {"assigned_from_manual_pool": 54508, "assigned_from_recent_track": 414, "pseudo_created": 9945, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 12615, "real_match_assigned": 46865, "reconciled_to_real": 55064, "tracker_online_targets": 49003, "tracker_removed_tracks": 3106, "tracker_update_calls": 41520, "unmatched_objects": 81074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.050684, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 86, "label_counts": {"person": 35, "small_worker": 148}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 86742, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897858}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:16:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 41640, "lifetime_counters": {"assigned_from_manual_pool": 54715, "assigned_from_recent_track": 415, "pseudo_created": 9993, "pseudo_promoted_to_manual": 3615, "pseudo_reused": 12684, "real_match_assigned": 47108, "reconciled_to_real": 55294, "tracker_online_targets": 49266, "tracker_removed_tracks": 3115, "tracker_update_calls": 41640, "unmatched_objects": 81422}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.004206, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 27, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 68, "label_counts": {"helmet": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053203, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010378, "frame_presence_count": 120, "label_counts": {"person": 23, "small_worker": 401}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 87166, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898091}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:16:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 41760, "lifetime_counters": {"assigned_from_manual_pool": 54903, "assigned_from_recent_track": 415, "pseudo_created": 10042, "pseudo_promoted_to_manual": 3631, "pseudo_reused": 12735, "real_match_assigned": 47390, "reconciled_to_real": 55498, "tracker_online_targets": 49557, "tracker_removed_tracks": 3128, "tracker_update_calls": 41760, "unmatched_objects": 81726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005183, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 81, "label_counts": {"dump_truck": 107}, "object_sample_count": 107}, "안전모 착용": {"bbox_area_ratio_median": 9.8e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061342, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 377}, "object_sample_count": 402}}, "scene_scale_metrics": {"sample_count": 87568, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898273}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:16:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 41880, "lifetime_counters": {"assigned_from_manual_pool": 55079, "assigned_from_recent_track": 418, "pseudo_created": 10063, "pseudo_promoted_to_manual": 3638, "pseudo_reused": 12758, "real_match_assigned": 47421, "reconciled_to_real": 55665, "tracker_online_targets": 49589, "tracker_removed_tracks": 3133, "tracker_update_calls": 41880, "unmatched_objects": 81956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 61, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 23, "label_counts": {"helmet": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.0005, "bbox_height_ratio_median": 0.051308, "bbox_height_ratio_p75": 0.053086, "bbox_width_ratio_median": 0.009626, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 128}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 87708, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898299}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:16:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 42000, "lifetime_counters": {"assigned_from_manual_pool": 55230, "assigned_from_recent_track": 420, "pseudo_created": 10070, "pseudo_promoted_to_manual": 3642, "pseudo_reused": 12770, "real_match_assigned": 47443, "reconciled_to_real": 55813, "tracker_online_targets": 49612, "tracker_removed_tracks": 3138, "tracker_update_calls": 42000, "unmatched_objects": 82132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.013503, "bbox_height_ratio_median": 0.10434, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 36, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 82, "label_counts": {"person": 33, "small_worker": 73}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 87814, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898046}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:17:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 42120, "lifetime_counters": {"assigned_from_manual_pool": 55293, "assigned_from_recent_track": 420, "pseudo_created": 10089, "pseudo_promoted_to_manual": 3644, "pseudo_reused": 12797, "real_match_assigned": 47545, "reconciled_to_real": 55857, "tracker_online_targets": 49714, "tracker_removed_tracks": 3151, "tracker_update_calls": 42120, "unmatched_objects": 82243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000462, "bbox_height_ratio_median": 0.050611, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009342, "frame_presence_count": 85, "label_counts": {"person": 33, "small_worker": 147}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 87994, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897879}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:17:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 42240, "lifetime_counters": {"assigned_from_manual_pool": 55498, "assigned_from_recent_track": 421, "pseudo_created": 10135, "pseudo_promoted_to_manual": 3666, "pseudo_reused": 12866, "real_match_assigned": 47788, "reconciled_to_real": 56084, "tracker_online_targets": 49977, "tracker_removed_tracks": 3160, "tracker_update_calls": 42240, "unmatched_objects": 82586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.004197, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.067817, "bbox_width_ratio_median": 0.071338, "frame_presence_count": 26, "label_counts": {"dump_truck": 26}, "object_sample_count": 26}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 67, "label_counts": {"helmet": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053153, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 397}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 88416, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898084}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:17:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 42360, "lifetime_counters": {"assigned_from_manual_pool": 55688, "assigned_from_recent_track": 421, "pseudo_created": 10185, "pseudo_promoted_to_manual": 3683, "pseudo_reused": 12918, "real_match_assigned": 48070, "reconciled_to_real": 56291, "tracker_online_targets": 50268, "tracker_removed_tracks": 3173, "tracker_update_calls": 42360, "unmatched_objects": 82895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 82, "label_counts": {"dump_truck": 108}, "object_sample_count": 108}, "안전모 착용": {"bbox_area_ratio_median": 9.8e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061258, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 381}, "object_sample_count": 405}}, "scene_scale_metrics": {"sample_count": 88821, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898279}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:17:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 42480, "lifetime_counters": {"assigned_from_manual_pool": 55862, "assigned_from_recent_track": 424, "pseudo_created": 10207, "pseudo_promoted_to_manual": 3690, "pseudo_reused": 12941, "real_match_assigned": 48102, "reconciled_to_real": 56456, "tracker_online_targets": 50301, "tracker_removed_tracks": 3178, "tracker_update_calls": 42480, "unmatched_objects": 83124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 60, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 24, "label_counts": {"helmet": 25}, "object_sample_count": 25}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051387, "bbox_height_ratio_p75": 0.053163, "bbox_width_ratio_median": 0.009709, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 128}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 88962, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898294}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:18:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 42600, "lifetime_counters": {"assigned_from_manual_pool": 56016, "assigned_from_recent_track": 426, "pseudo_created": 10214, "pseudo_promoted_to_manual": 3694, "pseudo_reused": 12953, "real_match_assigned": 48124, "reconciled_to_real": 56607, "tracker_online_targets": 50324, "tracker_removed_tracks": 3183, "tracker_update_calls": 42600, "unmatched_objects": 83303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.097266, "frame_presence_count": 37, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 83, "label_counts": {"person": 33, "small_worker": 74}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 89069, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898045}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:18:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 42720, "lifetime_counters": {"assigned_from_manual_pool": 56078, "assigned_from_recent_track": 426, "pseudo_created": 10232, "pseudo_promoted_to_manual": 3696, "pseudo_reused": 12980, "real_match_assigned": 48225, "reconciled_to_real": 56650, "tracker_online_targets": 50425, "tracker_removed_tracks": 3196, "tracker_update_calls": 42720, "unmatched_objects": 83412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000462, "bbox_height_ratio_median": 0.050539, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009307, "frame_presence_count": 84, "label_counts": {"person": 31, "small_worker": 146}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 89246, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8979}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:18:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 42840, "lifetime_counters": {"assigned_from_manual_pool": 56282, "assigned_from_recent_track": 427, "pseudo_created": 10278, "pseudo_promoted_to_manual": 3716, "pseudo_reused": 13048, "real_match_assigned": 48468, "reconciled_to_real": 56874, "tracker_online_targets": 50688, "tracker_removed_tracks": 3205, "tracker_update_calls": 42840, "unmatched_objects": 83751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.004187, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.071387, "frame_presence_count": 25, "label_counts": {"dump_truck": 25}, "object_sample_count": 25}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053077, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 394}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 89667, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898078}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:18:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 42960, "lifetime_counters": {"assigned_from_manual_pool": 56473, "assigned_from_recent_track": 427, "pseudo_created": 10328, "pseudo_promoted_to_manual": 3735, "pseudo_reused": 13101, "real_match_assigned": 48750, "reconciled_to_real": 57084, "tracker_online_targets": 50979, "tracker_removed_tracks": 3218, "tracker_update_calls": 42960, "unmatched_objects": 84064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.08316, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 83, "label_counts": {"dump_truck": 109}, "object_sample_count": 109}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 383}, "object_sample_count": 407}}, "scene_scale_metrics": {"sample_count": 90074, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898273}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:19:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 43080, "lifetime_counters": {"assigned_from_manual_pool": 56646, "assigned_from_recent_track": 430, "pseudo_created": 10350, "pseudo_promoted_to_manual": 3742, "pseudo_reused": 13124, "real_match_assigned": 48782, "reconciled_to_real": 57248, "tracker_online_targets": 51012, "tracker_removed_tracks": 3223, "tracker_update_calls": 43080, "unmatched_objects": 84292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 59, "label_counts": {"dump_truck": 59}, "object_sample_count": 59}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 25, "label_counts": {"helmet": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000502, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053317, "bbox_width_ratio_median": 0.00971, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 129}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 90216, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898289}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:19:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 43200, "lifetime_counters": {"assigned_from_manual_pool": 56801, "assigned_from_recent_track": 432, "pseudo_created": 10358, "pseudo_promoted_to_manual": 3746, "pseudo_reused": 13136, "real_match_assigned": 48805, "reconciled_to_real": 57401, "tracker_online_targets": 51036, "tracker_removed_tracks": 3228, "tracker_update_calls": 43200, "unmatched_objects": 84473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 38, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 84, "label_counts": {"person": 33, "small_worker": 75}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 90324, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898045}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:19:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 43320, "lifetime_counters": {"assigned_from_manual_pool": 56862, "assigned_from_recent_track": 432, "pseudo_created": 10376, "pseudo_promoted_to_manual": 3748, "pseudo_reused": 13163, "real_match_assigned": 48905, "reconciled_to_real": 57442, "tracker_online_targets": 51136, "tracker_removed_tracks": 3241, "tracker_update_calls": 43320, "unmatched_objects": 84581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004689, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000458, "bbox_height_ratio_median": 0.050474, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009164, "frame_presence_count": 83, "label_counts": {"person": 30, "small_worker": 144}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 90498, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897909}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:19:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 43440, "lifetime_counters": {"assigned_from_manual_pool": 57066, "assigned_from_recent_track": 433, "pseudo_created": 10421, "pseudo_promoted_to_manual": 3768, "pseudo_reused": 13229, "real_match_assigned": 49148, "reconciled_to_real": 57666, "tracker_online_targets": 51399, "tracker_removed_tracks": 3250, "tracker_update_calls": 43440, "unmatched_objects": 84917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.004157, "bbox_height_ratio_median": 0.056943, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071573, "frame_presence_count": 24, "label_counts": {"dump_truck": 24}, "object_sample_count": 24}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053077, "bbox_height_ratio_p75": 0.0551, "bbox_width_ratio_median": 0.010373, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 393}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 90919, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898074}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:20:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 43560, "lifetime_counters": {"assigned_from_manual_pool": 57258, "assigned_from_recent_track": 433, "pseudo_created": 10471, "pseudo_promoted_to_manual": 3787, "pseudo_reused": 13284, "real_match_assigned": 49430, "reconciled_to_real": 57877, "tracker_online_targets": 51690, "tracker_removed_tracks": 3263, "tracker_update_calls": 43560, "unmatched_objects": 85233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005229, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.015154, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 84, "label_counts": {"dump_truck": 110}, "object_sample_count": 110}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 384}, "object_sample_count": 408}}, "scene_scale_metrics": {"sample_count": 91327, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898267}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:20:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 43680, "lifetime_counters": {"assigned_from_manual_pool": 57429, "assigned_from_recent_track": 436, "pseudo_created": 10494, "pseudo_promoted_to_manual": 3794, "pseudo_reused": 13307, "real_match_assigned": 49463, "reconciled_to_real": 58039, "tracker_online_targets": 51724, "tracker_removed_tracks": 3268, "tracker_update_calls": 43680, "unmatched_objects": 85460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 58, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 26, "label_counts": {"helmet": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000502, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053317, "bbox_width_ratio_median": 0.009711, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 130}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 91470, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898284}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:20:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 43800, "lifetime_counters": {"assigned_from_manual_pool": 57587, "assigned_from_recent_track": 437, "pseudo_created": 10502, "pseudo_promoted_to_manual": 3798, "pseudo_reused": 13319, "real_match_assigned": 49486, "reconciled_to_real": 58195, "tracker_online_targets": 51748, "tracker_removed_tracks": 3273, "tracker_update_calls": 43800, "unmatched_objects": 85643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.009317, "bbox_height_ratio_median": 0.094792, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.080762, "frame_presence_count": 39, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 85, "label_counts": {"person": 33, "small_worker": 76}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 91579, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898044}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:20:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 43920, "lifetime_counters": {"assigned_from_manual_pool": 57646, "assigned_from_recent_track": 438, "pseudo_created": 10520, "pseudo_promoted_to_manual": 3800, "pseudo_reused": 13346, "real_match_assigned": 49585, "reconciled_to_real": 58234, "tracker_online_targets": 51847, "tracker_removed_tracks": 3286, "tracker_update_calls": 43920, "unmatched_objects": 85750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.050402, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009145, "frame_presence_count": 82, "label_counts": {"person": 29, "small_worker": 142}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 91750, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897918}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:21:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 3, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 44040, "lifetime_counters": {"assigned_from_manual_pool": 57851, "assigned_from_recent_track": 439, "pseudo_created": 10565, "pseudo_promoted_to_manual": 3819, "pseudo_reused": 13410, "real_match_assigned": 49828, "reconciled_to_real": 58458, "tracker_online_targets": 52110, "tracker_removed_tracks": 3295, "tracker_update_calls": 44040, "unmatched_objects": 86084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.004126, "bbox_height_ratio_median": 0.056942, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071759, "frame_presence_count": 23, "label_counts": {"dump_truck": 23}, "object_sample_count": 23}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053035, "bbox_height_ratio_p75": 0.055086, "bbox_width_ratio_median": 0.010361, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 92171, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89807}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:21:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 44160, "lifetime_counters": {"assigned_from_manual_pool": 58043, "assigned_from_recent_track": 439, "pseudo_created": 10614, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 13467, "real_match_assigned": 50110, "reconciled_to_real": 58670, "tracker_online_targets": 52401, "tracker_removed_tracks": 3308, "tracker_update_calls": 44160, "unmatched_objects": 86402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005262, "bbox_height_ratio_median": 0.083855, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 85, "label_counts": {"dump_truck": 111}, "object_sample_count": 111}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014236, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 55, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 385}, "object_sample_count": 409}}, "scene_scale_metrics": {"sample_count": 92580, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898261}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:21:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 44280, "lifetime_counters": {"assigned_from_manual_pool": 58212, "assigned_from_recent_track": 442, "pseudo_created": 10638, "pseudo_promoted_to_manual": 3846, "pseudo_reused": 13490, "real_match_assigned": 50144, "reconciled_to_real": 58830, "tracker_online_targets": 52436, "tracker_removed_tracks": 3313, "tracker_update_calls": 44280, "unmatched_objects": 86628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 57, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 27, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053339, "bbox_width_ratio_median": 0.009743, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 131}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 92724, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898279}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:21:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 44400, "lifetime_counters": {"assigned_from_manual_pool": 58373, "assigned_from_recent_track": 443, "pseudo_created": 10646, "pseudo_promoted_to_manual": 3850, "pseudo_reused": 13502, "real_match_assigned": 50167, "reconciled_to_real": 58989, "tracker_online_targets": 52460, "tracker_removed_tracks": 3318, "tracker_update_calls": 44400, "unmatched_objects": 86814}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 40, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 86, "label_counts": {"person": 33, "small_worker": 77}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 92834, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898044}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:21:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 44520, "lifetime_counters": {"assigned_from_manual_pool": 58430, "assigned_from_recent_track": 444, "pseudo_created": 10664, "pseudo_promoted_to_manual": 3852, "pseudo_reused": 13529, "real_match_assigned": 50265, "reconciled_to_real": 59026, "tracker_online_targets": 52558, "tracker_removed_tracks": 3331, "tracker_update_calls": 44520, "unmatched_objects": 86919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.05039, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009142, "frame_presence_count": 81, "label_counts": {"person": 29, "small_worker": 139}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 93002, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897916}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:22:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 44640, "lifetime_counters": {"assigned_from_manual_pool": 58637, "assigned_from_recent_track": 445, "pseudo_created": 10709, "pseudo_promoted_to_manual": 3871, "pseudo_reused": 13590, "real_match_assigned": 50508, "reconciled_to_real": 59252, "tracker_online_targets": 52821, "tracker_removed_tracks": 3340, "tracker_update_calls": 44640, "unmatched_objects": 87252}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.004112, "bbox_height_ratio_median": 0.056931, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 22, "label_counts": {"dump_truck": 22}, "object_sample_count": 22}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053033, "bbox_height_ratio_p75": 0.055074, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 93423, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898066}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:22:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 44760, "lifetime_counters": {"assigned_from_manual_pool": 58828, "assigned_from_recent_track": 445, "pseudo_created": 10758, "pseudo_promoted_to_manual": 3891, "pseudo_reused": 13650, "real_match_assigned": 50790, "reconciled_to_real": 59463, "tracker_online_targets": 53112, "tracker_removed_tracks": 3351, "tracker_update_calls": 44760, "unmatched_objects": 87572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005262, "bbox_height_ratio_median": 0.083855, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.014966, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 86, "label_counts": {"dump_truck": 112}, "object_sample_count": 112}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014236, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 55, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 386}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 93833, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898255}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:22:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 44880, "lifetime_counters": {"assigned_from_manual_pool": 58995, "assigned_from_recent_track": 448, "pseudo_created": 10782, "pseudo_promoted_to_manual": 3898, "pseudo_reused": 13673, "real_match_assigned": 50825, "reconciled_to_real": 59621, "tracker_online_targets": 53148, "tracker_removed_tracks": 3358, "tracker_update_calls": 44880, "unmatched_objects": 87796}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.087153, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 56, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 27, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053362, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 132}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 93978, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898274}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:22:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 45000, "lifetime_counters": {"assigned_from_manual_pool": 59159, "assigned_from_recent_track": 449, "pseudo_created": 10790, "pseudo_promoted_to_manual": 3902, "pseudo_reused": 13685, "real_match_assigned": 50848, "reconciled_to_real": 59783, "tracker_online_targets": 53172, "tracker_removed_tracks": 3363, "tracker_update_calls": 45000, "unmatched_objects": 87985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070557, "frame_presence_count": 41, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052469, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 87, "label_counts": {"person": 33, "small_worker": 78}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 94089, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898043}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:23:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 45120, "lifetime_counters": {"assigned_from_manual_pool": 59214, "assigned_from_recent_track": 450, "pseudo_created": 10808, "pseudo_promoted_to_manual": 3904, "pseudo_reused": 13712, "real_match_assigned": 50945, "reconciled_to_real": 59818, "tracker_online_targets": 53269, "tracker_removed_tracks": 3376, "tracker_update_calls": 45120, "unmatched_objects": 88088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050377, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009136, "frame_presence_count": 80, "label_counts": {"person": 29, "small_worker": 136}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 94254, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897914}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:23:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 45240, "lifetime_counters": {"assigned_from_manual_pool": 59422, "assigned_from_recent_track": 451, "pseudo_created": 10851, "pseudo_promoted_to_manual": 3923, "pseudo_reused": 13772, "real_match_assigned": 51188, "reconciled_to_real": 60045, "tracker_online_targets": 53532, "tracker_removed_tracks": 3385, "tracker_update_calls": 45240, "unmatched_objects": 88419}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055063, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 94675, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898062}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:23:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 45360, "lifetime_counters": {"assigned_from_manual_pool": 59613, "assigned_from_recent_track": 451, "pseudo_created": 10901, "pseudo_promoted_to_manual": 3943, "pseudo_reused": 13833, "real_match_assigned": 51470, "reconciled_to_real": 60256, "tracker_online_targets": 53823, "tracker_removed_tracks": 3396, "tracker_update_calls": 45360, "unmatched_objects": 88741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005294, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 387}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 95086, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89825}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:23:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 45480, "lifetime_counters": {"assigned_from_manual_pool": 59778, "assigned_from_recent_track": 454, "pseudo_created": 10926, "pseudo_promoted_to_manual": 3950, "pseudo_reused": 13856, "real_match_assigned": 51506, "reconciled_to_real": 60412, "tracker_online_targets": 53860, "tracker_removed_tracks": 3403, "tracker_update_calls": 45480, "unmatched_objects": 88964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 55, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 28, "label_counts": {"helmet": 29}, "object_sample_count": 29}, "작업자": {"bbox_area_ratio_median": 0.000512, "bbox_height_ratio_median": 0.051431, "bbox_height_ratio_p75": 0.053368, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 133}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 95232, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898269}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:24:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 45600, "lifetime_counters": {"assigned_from_manual_pool": 59944, "assigned_from_recent_track": 455, "pseudo_created": 10934, "pseudo_promoted_to_manual": 3954, "pseudo_reused": 13868, "real_match_assigned": 51529, "reconciled_to_real": 60576, "tracker_online_targets": 53884, "tracker_removed_tracks": 3408, "tracker_update_calls": 45600, "unmatched_objects": 89155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 42, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052435, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 87, "label_counts": {"person": 32, "small_worker": 79}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 95343, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898052}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:24:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 45720, "lifetime_counters": {"assigned_from_manual_pool": 59998, "assigned_from_recent_track": 456, "pseudo_created": 10951, "pseudo_promoted_to_manual": 3956, "pseudo_reused": 13895, "real_match_assigned": 51625, "reconciled_to_real": 60610, "tracker_online_targets": 53980, "tracker_removed_tracks": 3421, "tracker_update_calls": 45720, "unmatched_objects": 89256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 3, "label_counts": {"helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050322, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.00912, "frame_presence_count": 80, "label_counts": {"person": 30, "small_worker": 133}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 95506, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897912}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:24:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 45840, "lifetime_counters": {"assigned_from_manual_pool": 60206, "assigned_from_recent_track": 457, "pseudo_created": 10995, "pseudo_promoted_to_manual": 3975, "pseudo_reused": 13953, "real_match_assigned": 51868, "reconciled_to_real": 60837, "tracker_online_targets": 54243, "tracker_removed_tracks": 3430, "tracker_update_calls": 45840, "unmatched_objects": 89586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.052976, "bbox_height_ratio_p75": 0.055009, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 95927, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898058}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:24:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 45960, "lifetime_counters": {"assigned_from_manual_pool": 60398, "assigned_from_recent_track": 457, "pseudo_created": 11044, "pseudo_promoted_to_manual": 3995, "pseudo_reused": 14016, "real_match_assigned": 52150, "reconciled_to_real": 61049, "tracker_online_targets": 54534, "tracker_removed_tracks": 3441, "tracker_update_calls": 45960, "unmatched_objects": 89910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005371, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060712, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 388}, "object_sample_count": 412}}, "scene_scale_metrics": {"sample_count": 96339, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898245}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:25:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 46080, "lifetime_counters": {"assigned_from_manual_pool": 60561, "assigned_from_recent_track": 460, "pseudo_created": 11070, "pseudo_promoted_to_manual": 4002, "pseudo_reused": 14039, "real_match_assigned": 52187, "reconciled_to_real": 61203, "tracker_online_targets": 54572, "tracker_removed_tracks": 3448, "tracker_update_calls": 46080, "unmatched_objects": 90132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007358, "bbox_height_ratio_median": 0.087669, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 54, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 29, "label_counts": {"helmet": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000514, "bbox_height_ratio_median": 0.05159, "bbox_height_ratio_p75": 0.053386, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 134}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 96486, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898265}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:25:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46200, "lifetime_counters": {"assigned_from_manual_pool": 60730, "assigned_from_recent_track": 461, "pseudo_created": 11078, "pseudo_promoted_to_manual": 4006, "pseudo_reused": 14051, "real_match_assigned": 52210, "reconciled_to_real": 61370, "tracker_online_targets": 54596, "tracker_removed_tracks": 3453, "tracker_update_calls": 46200, "unmatched_objects": 90326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.005734, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069873, "frame_presence_count": 43, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052435, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 88, "label_counts": {"person": 32, "small_worker": 80}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 96598, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898052}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:25:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 46320, "lifetime_counters": {"assigned_from_manual_pool": 60782, "assigned_from_recent_track": 462, "pseudo_created": 11093, "pseudo_promoted_to_manual": 4008, "pseudo_reused": 14078, "real_match_assigned": 52305, "reconciled_to_real": 61402, "tracker_online_targets": 54691, "tracker_removed_tracks": 3466, "tracker_update_calls": 46320, "unmatched_objects": 90423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000449, "bbox_height_ratio_median": 0.050318, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009052, "frame_presence_count": 79, "label_counts": {"person": 30, "small_worker": 129}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 96757, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897909}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:26:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 46440, "lifetime_counters": {"assigned_from_manual_pool": 60991, "assigned_from_recent_track": 463, "pseudo_created": 11137, "pseudo_promoted_to_manual": 4026, "pseudo_reused": 14136, "real_match_assigned": 52548, "reconciled_to_real": 61629, "tracker_online_targets": 54954, "tracker_removed_tracks": 3475, "tracker_update_calls": 46440, "unmatched_objects": 90753}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007104, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05285, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 393}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 97179, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898054}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:26:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 46560, "lifetime_counters": {"assigned_from_manual_pool": 61183, "assigned_from_recent_track": 463, "pseudo_created": 11187, "pseudo_promoted_to_manual": 4047, "pseudo_reused": 14199, "real_match_assigned": 52830, "reconciled_to_real": 61842, "tracker_online_targets": 55245, "tracker_removed_tracks": 3486, "tracker_update_calls": 46560, "unmatched_objects": 91079}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005449, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060704, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 97592, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89824}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:26:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 46680, "lifetime_counters": {"assigned_from_manual_pool": 61344, "assigned_from_recent_track": 466, "pseudo_created": 11214, "pseudo_promoted_to_manual": 4054, "pseudo_reused": 14222, "real_match_assigned": 52868, "reconciled_to_real": 61994, "tracker_online_targets": 55284, "tracker_removed_tracks": 3493, "tracker_update_calls": 46680, "unmatched_objects": 91300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007357, "bbox_height_ratio_median": 0.087837, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051741, "bbox_height_ratio_p75": 0.053386, "bbox_width_ratio_median": 0.009774, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 135}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 97740, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898261}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:26:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 46800, "lifetime_counters": {"assigned_from_manual_pool": 61515, "assigned_from_recent_track": 467, "pseudo_created": 11222, "pseudo_promoted_to_manual": 4058, "pseudo_reused": 14234, "real_match_assigned": 52891, "reconciled_to_real": 62163, "tracker_online_targets": 55308, "tracker_removed_tracks": 3498, "tracker_update_calls": 46800, "unmatched_objects": 91496}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.085069, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.005721, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 44, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 88, "label_counts": {"person": 31, "small_worker": 81}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 97852, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89806}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:27:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 46920, "lifetime_counters": {"assigned_from_manual_pool": 61566, "assigned_from_recent_track": 468, "pseudo_created": 11237, "pseudo_promoted_to_manual": 4060, "pseudo_reused": 14261, "real_match_assigned": 52985, "reconciled_to_real": 62194, "tracker_online_targets": 55402, "tracker_removed_tracks": 3511, "tracker_update_calls": 46920, "unmatched_objects": 91592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050318, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 79, "label_counts": {"person": 31, "small_worker": 126}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 98009, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897907}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:27:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47040, "lifetime_counters": {"assigned_from_manual_pool": 61776, "assigned_from_recent_track": 469, "pseudo_created": 11281, "pseudo_promoted_to_manual": 4078, "pseudo_reused": 14318, "real_match_assigned": 53227, "reconciled_to_real": 62422, "tracker_online_targets": 55664, "tracker_removed_tracks": 3520, "tracker_update_calls": 47040, "unmatched_objects": 91922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007115, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 394}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 98431, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898061}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:27:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47160, "lifetime_counters": {"assigned_from_manual_pool": 61968, "assigned_from_recent_track": 469, "pseudo_created": 11331, "pseudo_promoted_to_manual": 4099, "pseudo_reused": 14381, "real_match_assigned": 53510, "reconciled_to_real": 62635, "tracker_online_targets": 55956, "tracker_removed_tracks": 3531, "tracker_update_calls": 47160, "unmatched_objects": 92248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005537, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.089106, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060704, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 98844, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898244}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:27:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 47280, "lifetime_counters": {"assigned_from_manual_pool": 62127, "assigned_from_recent_track": 472, "pseudo_created": 11358, "pseudo_promoted_to_manual": 4106, "pseudo_reused": 14405, "real_match_assigned": 53549, "reconciled_to_real": 62785, "tracker_online_targets": 55996, "tracker_removed_tracks": 3538, "tracker_update_calls": 47280, "unmatched_objects": 92468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007326, "bbox_height_ratio_median": 0.088016, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 52, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051899, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009797, "frame_presence_count": 111, "label_counts": {"person": 14, "small_worker": 136}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 98994, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898256}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:28:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 47400, "lifetime_counters": {"assigned_from_manual_pool": 62301, "assigned_from_recent_track": 473, "pseudo_created": 11366, "pseudo_promoted_to_manual": 4110, "pseudo_reused": 14417, "real_match_assigned": 53572, "reconciled_to_real": 62957, "tracker_online_targets": 56020, "tracker_removed_tracks": 3543, "tracker_update_calls": 47400, "unmatched_objects": 92667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.005694, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 45, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 89, "label_counts": {"person": 31, "small_worker": 82}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 99107, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89806}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:28:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47520, "lifetime_counters": {"assigned_from_manual_pool": 62351, "assigned_from_recent_track": 474, "pseudo_created": 11381, "pseudo_promoted_to_manual": 4112, "pseudo_reused": 14443, "real_match_assigned": 53665, "reconciled_to_real": 62987, "tracker_online_targets": 56113, "tracker_removed_tracks": 3556, "tracker_update_calls": 47520, "unmatched_objects": 92761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 78, "label_counts": {"person": 29, "small_worker": 125}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 99261, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897926}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:28:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47640, "lifetime_counters": {"assigned_from_manual_pool": 62561, "assigned_from_recent_track": 475, "pseudo_created": 11425, "pseudo_promoted_to_manual": 4130, "pseudo_reused": 14500, "real_match_assigned": 53906, "reconciled_to_real": 63215, "tracker_online_targets": 56374, "tracker_removed_tracks": 3565, "tracker_update_calls": 47640, "unmatched_objects": 93091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007104, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010343, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 393}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 99683, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898067}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:28:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47760, "lifetime_counters": {"assigned_from_manual_pool": 62753, "assigned_from_recent_track": 475, "pseudo_created": 11474, "pseudo_promoted_to_manual": 4151, "pseudo_reused": 14564, "real_match_assigned": 54190, "reconciled_to_real": 63428, "tracker_online_targets": 56667, "tracker_removed_tracks": 3576, "tracker_update_calls": 47760, "unmatched_objects": 93417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005626, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060615, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 100096, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898248}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:29:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 47880, "lifetime_counters": {"assigned_from_manual_pool": 62910, "assigned_from_recent_track": 478, "pseudo_created": 11502, "pseudo_promoted_to_manual": 4158, "pseudo_reused": 14588, "real_match_assigned": 54230, "reconciled_to_real": 63576, "tracker_online_targets": 56708, "tracker_removed_tracks": 3583, "tracker_update_calls": 47880, "unmatched_objects": 93636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007295, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 51, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051953, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 137}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 100248, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898252}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:29:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 48000, "lifetime_counters": {"assigned_from_manual_pool": 63087, "assigned_from_recent_track": 479, "pseudo_created": 11510, "pseudo_promoted_to_manual": 4162, "pseudo_reused": 14600, "real_match_assigned": 54253, "reconciled_to_real": 63751, "tracker_online_targets": 56732, "tracker_removed_tracks": 3588, "tracker_update_calls": 48000, "unmatched_objects": 93838}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.005666, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 46, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 90, "label_counts": {"person": 31, "small_worker": 83}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 100362, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898059}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:29:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48120, "lifetime_counters": {"assigned_from_manual_pool": 63136, "assigned_from_recent_track": 480, "pseudo_created": 11525, "pseudo_promoted_to_manual": 4164, "pseudo_reused": 14626, "real_match_assigned": 54345, "reconciled_to_real": 63780, "tracker_online_targets": 56824, "tracker_removed_tracks": 3601, "tracker_update_calls": 48120, "unmatched_objects": 93931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000447, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 77, "label_counts": {"person": 28, "small_worker": 124}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 100514, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897935}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:30:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 48240, "lifetime_counters": {"assigned_from_manual_pool": 63346, "assigned_from_recent_track": 481, "pseudo_created": 11569, "pseudo_promoted_to_manual": 4182, "pseudo_reused": 14682, "real_match_assigned": 54585, "reconciled_to_real": 64008, "tracker_online_targets": 57084, "tracker_removed_tracks": 3610, "tracker_update_calls": 48240, "unmatched_objects": 94260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010332, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 100935, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898073}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:30:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 48360, "lifetime_counters": {"assigned_from_manual_pool": 63539, "assigned_from_recent_track": 481, "pseudo_created": 11617, "pseudo_promoted_to_manual": 4203, "pseudo_reused": 14747, "real_match_assigned": 54870, "reconciled_to_real": 64222, "tracker_online_targets": 57378, "tracker_removed_tracks": 3621, "tracker_update_calls": 48360, "unmatched_objects": 94587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005659, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000542, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 389}, "object_sample_count": 414}}, "scene_scale_metrics": {"sample_count": 101349, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898243}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:30:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 48480, "lifetime_counters": {"assigned_from_manual_pool": 63693, "assigned_from_recent_track": 484, "pseudo_created": 11646, "pseudo_promoted_to_manual": 4210, "pseudo_reused": 14771, "real_match_assigned": 54911, "reconciled_to_real": 64367, "tracker_online_targets": 57420, "tracker_removed_tracks": 3628, "tracker_update_calls": 48480, "unmatched_objects": 94804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007294, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.00676, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 50, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052003, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 138}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 101502, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898248}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:30:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 48600, "lifetime_counters": {"assigned_from_manual_pool": 63872, "assigned_from_recent_track": 485, "pseudo_created": 11654, "pseudo_promoted_to_manual": 4214, "pseudo_reused": 14783, "real_match_assigned": 54934, "reconciled_to_real": 64544, "tracker_online_targets": 57444, "tracker_removed_tracks": 3633, "tracker_update_calls": 48600, "unmatched_objects": 95008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069238, "frame_presence_count": 47, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 90, "label_counts": {"person": 30, "small_worker": 84}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 101616, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898067}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:31:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 48720, "lifetime_counters": {"assigned_from_manual_pool": 63922, "assigned_from_recent_track": 486, "pseudo_created": 11668, "pseudo_promoted_to_manual": 4215, "pseudo_reused": 14809, "real_match_assigned": 55025, "reconciled_to_real": 64573, "tracker_online_targets": 57535, "tracker_removed_tracks": 3646, "tracker_update_calls": 48720, "unmatched_objects": 95100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000445, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 77, "label_counts": {"person": 27, "small_worker": 123}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 101766, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:31:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 48840, "lifetime_counters": {"assigned_from_manual_pool": 64130, "assigned_from_recent_track": 487, "pseudo_created": 11712, "pseudo_promoted_to_manual": 4234, "pseudo_reused": 14865, "real_match_assigned": 55264, "reconciled_to_real": 64800, "tracker_online_targets": 57793, "tracker_removed_tracks": 3655, "tracker_update_calls": 48840, "unmatched_objects": 95428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054802, "bbox_width_ratio_median": 0.010331, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 389}, "object_sample_count": 420}}, "scene_scale_metrics": {"sample_count": 102186, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898068}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:31:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 48960, "lifetime_counters": {"assigned_from_manual_pool": 64324, "assigned_from_recent_track": 487, "pseudo_created": 11761, "pseudo_promoted_to_manual": 4255, "pseudo_reused": 14930, "real_match_assigned": 55550, "reconciled_to_real": 65015, "tracker_online_targets": 58089, "tracker_removed_tracks": 3666, "tracker_update_calls": 48960, "unmatched_objects": 95757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005692, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000545, "bbox_height_ratio_median": 0.053608, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 391}, "object_sample_count": 416}}, "scene_scale_metrics": {"sample_count": 102602, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898238}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:32:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 49080, "lifetime_counters": {"assigned_from_manual_pool": 64476, "assigned_from_recent_track": 490, "pseudo_created": 11790, "pseudo_promoted_to_manual": 4262, "pseudo_reused": 14954, "real_match_assigned": 55592, "reconciled_to_real": 65158, "tracker_online_targets": 58132, "tracker_removed_tracks": 3673, "tracker_update_calls": 49080, "unmatched_objects": 95972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 49, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00987, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 139}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 102756, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898244}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:32:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 49200, "lifetime_counters": {"assigned_from_manual_pool": 64658, "assigned_from_recent_track": 491, "pseudo_created": 11798, "pseudo_promoted_to_manual": 4266, "pseudo_reused": 14966, "real_match_assigned": 55615, "reconciled_to_real": 65338, "tracker_online_targets": 58156, "tracker_removed_tracks": 3678, "tracker_update_calls": 49200, "unmatched_objects": 96179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 48, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 91, "label_counts": {"person": 30, "small_worker": 85}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 102871, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898067}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:32:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 49320, "lifetime_counters": {"assigned_from_manual_pool": 64707, "assigned_from_recent_track": 492, "pseudo_created": 11812, "pseudo_promoted_to_manual": 4267, "pseudo_reused": 14990, "real_match_assigned": 55705, "reconciled_to_real": 65366, "tracker_online_targets": 58246, "tracker_removed_tracks": 3691, "tracker_update_calls": 49320, "unmatched_objects": 96268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 76, "label_counts": {"person": 27, "small_worker": 119}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 103017, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897949}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:32:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 49440, "lifetime_counters": {"assigned_from_manual_pool": 64913, "assigned_from_recent_track": 493, "pseudo_created": 11855, "pseudo_promoted_to_manual": 4286, "pseudo_reused": 15048, "real_match_assigned": 55941, "reconciled_to_real": 65591, "tracker_online_targets": 58501, "tracker_removed_tracks": 3700, "tracker_update_calls": 49440, "unmatched_objects": 96595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054787, "bbox_width_ratio_median": 0.010331, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 388}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 103436, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:33:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 49560, "lifetime_counters": {"assigned_from_manual_pool": 65108, "assigned_from_recent_track": 493, "pseudo_created": 11904, "pseudo_promoted_to_manual": 4307, "pseudo_reused": 15112, "real_match_assigned": 56230, "reconciled_to_real": 65807, "tracker_online_targets": 58800, "tracker_removed_tracks": 3711, "tracker_update_calls": 49560, "unmatched_objects": 96924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005758, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.4e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053668, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 392}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 103853, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898231}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:33:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 49680, "lifetime_counters": {"assigned_from_manual_pool": 65259, "assigned_from_recent_track": 496, "pseudo_created": 11934, "pseudo_promoted_to_manual": 4314, "pseudo_reused": 15137, "real_match_assigned": 56273, "reconciled_to_real": 65949, "tracker_online_targets": 58844, "tracker_removed_tracks": 3718, "tracker_update_calls": 49680, "unmatched_objects": 97140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.006792, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 48, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.016319, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 31, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 142}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 104010, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898241}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:33:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 49800, "lifetime_counters": {"assigned_from_manual_pool": 65444, "assigned_from_recent_track": 497, "pseudo_created": 11942, "pseudo_promoted_to_manual": 4318, "pseudo_reused": 15149, "real_match_assigned": 56296, "reconciled_to_real": 66132, "tracker_online_targets": 58868, "tracker_removed_tracks": 3723, "tracker_update_calls": 49800, "unmatched_objects": 97350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.005614, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.068262, "frame_presence_count": 49, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 92, "label_counts": {"person": 30, "small_worker": 86}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 104126, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898066}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:33:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 49920, "lifetime_counters": {"assigned_from_manual_pool": 65492, "assigned_from_recent_track": 498, "pseudo_created": 11956, "pseudo_promoted_to_manual": 4319, "pseudo_reused": 15171, "real_match_assigned": 56385, "reconciled_to_real": 66159, "tracker_online_targets": 58957, "tracker_removed_tracks": 3736, "tracker_update_calls": 49920, "unmatched_objects": 97436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 75, "label_counts": {"person": 26, "small_worker": 116}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 104268, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897955}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:34:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 50040, "lifetime_counters": {"assigned_from_manual_pool": 65696, "assigned_from_recent_track": 499, "pseudo_created": 11998, "pseudo_promoted_to_manual": 4338, "pseudo_reused": 15231, "real_match_assigned": 56620, "reconciled_to_real": 66382, "tracker_online_targets": 59209, "tracker_removed_tracks": 3745, "tracker_update_calls": 50040, "unmatched_objects": 97762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000546, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054723, "bbox_width_ratio_median": 0.010328, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 387}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 104687, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898058}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:34:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 50160, "lifetime_counters": {"assigned_from_manual_pool": 65892, "assigned_from_recent_track": 499, "pseudo_created": 12047, "pseudo_promoted_to_manual": 4358, "pseudo_reused": 15295, "real_match_assigned": 56910, "reconciled_to_real": 66598, "tracker_online_targets": 59511, "tracker_removed_tracks": 3756, "tracker_update_calls": 50160, "unmatched_objects": 98091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005825, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.06875, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.4e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.060226, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 392}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 105104, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898225}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:34:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 50280, "lifetime_counters": {"assigned_from_manual_pool": 66042, "assigned_from_recent_track": 502, "pseudo_created": 12078, "pseudo_promoted_to_manual": 4366, "pseudo_reused": 15320, "real_match_assigned": 56954, "reconciled_to_real": 66740, "tracker_online_targets": 59556, "tracker_removed_tracks": 3763, "tracker_update_calls": 50280, "unmatched_objects": 98308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.006805, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 47, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 32, "label_counts": {"helmet": 33}, "object_sample_count": 33}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 145}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 105264, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898237}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:34:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 50400, "lifetime_counters": {"assigned_from_manual_pool": 66230, "assigned_from_recent_track": 503, "pseudo_created": 12086, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 15332, "real_match_assigned": 56977, "reconciled_to_real": 66926, "tracker_online_targets": 59580, "tracker_removed_tracks": 3768, "tracker_update_calls": 50400, "unmatched_objects": 98521}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005566, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 50, "label_counts": {"dump_truck": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 93, "label_counts": {"person": 30, "small_worker": 87}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 105381, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898065}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:35:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50520, "lifetime_counters": {"assigned_from_manual_pool": 66277, "assigned_from_recent_track": 504, "pseudo_created": 12100, "pseudo_promoted_to_manual": 4371, "pseudo_reused": 15352, "real_match_assigned": 57065, "reconciled_to_real": 66952, "tracker_online_targets": 59668, "tracker_removed_tracks": 3781, "tracker_update_calls": 50520, "unmatched_objects": 98604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 74, "label_counts": {"person": 26, "small_worker": 112}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 105519, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:35:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 50640, "lifetime_counters": {"assigned_from_manual_pool": 66479, "assigned_from_recent_track": 505, "pseudo_created": 12142, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 15414, "real_match_assigned": 57297, "reconciled_to_real": 67173, "tracker_online_targets": 59917, "tracker_removed_tracks": 3790, "tracker_update_calls": 50640, "unmatched_objects": 98930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007118, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000545, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054697, "bbox_width_ratio_median": 0.010311, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 387}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 105938, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898054}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:35:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 50760, "lifetime_counters": {"assigned_from_manual_pool": 66676, "assigned_from_recent_track": 505, "pseudo_created": 12191, "pseudo_promoted_to_manual": 4410, "pseudo_reused": 15477, "real_match_assigned": 57590, "reconciled_to_real": 67390, "tracker_online_targets": 60222, "tracker_removed_tracks": 3801, "tracker_update_calls": 50760, "unmatched_objects": 99259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005834, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.3e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053838, "bbox_height_ratio_p75": 0.060146, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 393}, "object_sample_count": 418}}, "scene_scale_metrics": {"sample_count": 106356, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898219}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:36:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50880, "lifetime_counters": {"assigned_from_manual_pool": 66825, "assigned_from_recent_track": 508, "pseudo_created": 12222, "pseudo_promoted_to_manual": 4418, "pseudo_reused": 15503, "real_match_assigned": 57635, "reconciled_to_real": 67531, "tracker_online_targets": 60268, "tracker_removed_tracks": 3808, "tracker_update_calls": 50880, "unmatched_objects": 99476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005866, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.006815, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 46, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 33, "label_counts": {"helmet": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 147}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 106518, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898233}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:36:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51000, "lifetime_counters": {"assigned_from_manual_pool": 67016, "assigned_from_recent_track": 509, "pseudo_created": 12230, "pseudo_promoted_to_manual": 4422, "pseudo_reused": 15515, "real_match_assigned": 57658, "reconciled_to_real": 67720, "tracker_online_targets": 60292, "tracker_removed_tracks": 3813, "tracker_update_calls": 51000, "unmatched_objects": 99692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.005552, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 30, "small_worker": 88}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 106636, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898064}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:36:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51120, "lifetime_counters": {"assigned_from_manual_pool": 67062, "assigned_from_recent_track": 510, "pseudo_created": 12243, "pseudo_promoted_to_manual": 4423, "pseudo_reused": 15535, "real_match_assigned": 57745, "reconciled_to_real": 67745, "tracker_online_targets": 60379, "tracker_removed_tracks": 3826, "tracker_update_calls": 51120, "unmatched_objects": 99773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000442, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 26, "small_worker": 109}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 106771, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:36:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 51240, "lifetime_counters": {"assigned_from_manual_pool": 67262, "assigned_from_recent_track": 511, "pseudo_created": 12286, "pseudo_promoted_to_manual": 4442, "pseudo_reused": 15596, "real_match_assigned": 57975, "reconciled_to_real": 67964, "tracker_online_targets": 60625, "tracker_removed_tracks": 3835, "tracker_update_calls": 51240, "unmatched_objects": 100097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007164, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052648, "bbox_height_ratio_p75": 0.054673, "bbox_width_ratio_median": 0.010304, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 385}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 107188, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898048}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:37:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 51360, "lifetime_counters": {"assigned_from_manual_pool": 67460, "assigned_from_recent_track": 511, "pseudo_created": 12332, "pseudo_promoted_to_manual": 4462, "pseudo_reused": 15660, "real_match_assigned": 58270, "reconciled_to_real": 68182, "tracker_online_targets": 60933, "tracker_removed_tracks": 3845, "tracker_update_calls": 51360, "unmatched_objects": 100425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005843, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.3e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053849, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 395}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 107607, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898222}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:37:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 51480, "lifetime_counters": {"assigned_from_manual_pool": 67609, "assigned_from_recent_track": 514, "pseudo_created": 12366, "pseudo_promoted_to_manual": 4470, "pseudo_reused": 15686, "real_match_assigned": 58316, "reconciled_to_real": 68323, "tracker_online_targets": 60980, "tracker_removed_tracks": 3853, "tracker_update_calls": 51480, "unmatched_objects": 100645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005866, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.006825, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 34, "label_counts": {"helmet": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 16, "small_worker": 149}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 107772, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89823}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:37:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51600, "lifetime_counters": {"assigned_from_manual_pool": 67800, "assigned_from_recent_track": 515, "pseudo_created": 12374, "pseudo_promoted_to_manual": 4474, "pseudo_reused": 15698, "real_match_assigned": 58339, "reconciled_to_real": 68512, "tracker_online_targets": 61004, "tracker_removed_tracks": 3858, "tracker_update_calls": 51600, "unmatched_objects": 100861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.005614, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050833, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 29, "small_worker": 89}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 107890, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898072}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:38:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51720, "lifetime_counters": {"assigned_from_manual_pool": 67847, "assigned_from_recent_track": 516, "pseudo_created": 12386, "pseudo_promoted_to_manual": 4475, "pseudo_reused": 15718, "real_match_assigned": 58423, "reconciled_to_real": 68538, "tracker_online_targets": 61088, "tracker_removed_tracks": 3871, "tracker_update_calls": 51720, "unmatched_objects": 100942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004118, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 1, "label_counts": {"helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 27, "small_worker": 105}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 108022, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897947}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:38:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 51840, "lifetime_counters": {"assigned_from_manual_pool": 68045, "assigned_from_recent_track": 517, "pseudo_created": 12429, "pseudo_promoted_to_manual": 4494, "pseudo_reused": 15779, "real_match_assigned": 58652, "reconciled_to_real": 68755, "tracker_online_targets": 61332, "tracker_removed_tracks": 3880, "tracker_update_calls": 51840, "unmatched_objects": 101264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007108, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.05261, "bbox_height_ratio_p75": 0.054601, "bbox_width_ratio_median": 0.010283, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 384}, "object_sample_count": 416}}, "scene_scale_metrics": {"sample_count": 108438, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898043}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:38:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 51960, "lifetime_counters": {"assigned_from_manual_pool": 68246, "assigned_from_recent_track": 517, "pseudo_created": 12476, "pseudo_promoted_to_manual": 4511, "pseudo_reused": 15843, "real_match_assigned": 58950, "reconciled_to_real": 68973, "tracker_online_targets": 61644, "tracker_removed_tracks": 3890, "tracker_update_calls": 51960, "unmatched_objects": 101593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006083, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.071484, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 397}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 108859, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898217}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:38:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 52080, "lifetime_counters": {"assigned_from_manual_pool": 68392, "assigned_from_recent_track": 520, "pseudo_created": 12510, "pseudo_promoted_to_manual": 4522, "pseudo_reused": 15869, "real_match_assigned": 58997, "reconciled_to_real": 69114, "tracker_online_targets": 61692, "tracker_removed_tracks": 3898, "tracker_update_calls": 52080, "unmatched_objects": 101813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00444, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.006831, "bbox_height_ratio_median": 0.101042, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068164, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 35, "label_counts": {"helmet": 37}, "object_sample_count": 37}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 16, "small_worker": 151}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 109026, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:39:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52200, "lifetime_counters": {"assigned_from_manual_pool": 68585, "assigned_from_recent_track": 521, "pseudo_created": 12518, "pseudo_promoted_to_manual": 4525, "pseudo_reused": 15881, "real_match_assigned": 59020, "reconciled_to_real": 69304, "tracker_online_targets": 61716, "tracker_removed_tracks": 3903, "tracker_update_calls": 52200, "unmatched_objects": 102030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 62, "label_counts": {"excavator": 62}, "object_sample_count": 62}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 28, "small_worker": 90}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 109144, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89808}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:39:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52320, "lifetime_counters": {"assigned_from_manual_pool": 68632, "assigned_from_recent_track": 522, "pseudo_created": 12529, "pseudo_promoted_to_manual": 4527, "pseudo_reused": 15901, "real_match_assigned": 59102, "reconciled_to_real": 69331, "tracker_online_targets": 61798, "tracker_removed_tracks": 3916, "tracker_update_calls": 52320, "unmatched_objects": 102111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004212, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 28, "small_worker": 102}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 109274, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897945}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:39:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 52440, "lifetime_counters": {"assigned_from_manual_pool": 68829, "assigned_from_recent_track": 523, "pseudo_created": 12573, "pseudo_promoted_to_manual": 4545, "pseudo_reused": 15962, "real_match_assigned": 59329, "reconciled_to_real": 69546, "tracker_online_targets": 62039, "tracker_removed_tracks": 3925, "tracker_update_calls": 52440, "unmatched_objects": 102432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 62, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052562, "bbox_height_ratio_p75": 0.05459, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 383}, "object_sample_count": 415}}, "scene_scale_metrics": {"sample_count": 109689, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898039}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:40:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 52560, "lifetime_counters": {"assigned_from_manual_pool": 69031, "assigned_from_recent_track": 523, "pseudo_created": 12620, "pseudo_promoted_to_manual": 4563, "pseudo_reused": 16023, "real_match_assigned": 59630, "reconciled_to_real": 69766, "tracker_online_targets": 62355, "tracker_removed_tracks": 3935, "tracker_update_calls": 52560, "unmatched_objects": 102760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006324, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059623, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 23, "small_worker": 398}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 110110, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89822}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:40:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52680, "lifetime_counters": {"assigned_from_manual_pool": 69175, "assigned_from_recent_track": 526, "pseudo_created": 12654, "pseudo_promoted_to_manual": 4574, "pseudo_reused": 16052, "real_match_assigned": 59678, "reconciled_to_real": 69905, "tracker_online_targets": 62404, "tracker_removed_tracks": 3943, "tracker_update_calls": 52680, "unmatched_objects": 102981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006836, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 43, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 36, "label_counts": {"helmet": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052181, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00987, "frame_presence_count": 111, "label_counts": {"person": 17, "small_worker": 153}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 110280, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898223}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:40:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52800, "lifetime_counters": {"assigned_from_manual_pool": 69371, "assigned_from_recent_track": 527, "pseudo_created": 12662, "pseudo_promoted_to_manual": 4577, "pseudo_reused": 16063, "real_match_assigned": 59701, "reconciled_to_real": 70098, "tracker_online_targets": 62428, "tracker_removed_tracks": 3948, "tracker_update_calls": 52800, "unmatched_objects": 103200}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005668, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 95, "label_counts": {"person": 28, "small_worker": 91}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 110399, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898079}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:40:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52920, "lifetime_counters": {"assigned_from_manual_pool": 69417, "assigned_from_recent_track": 528, "pseudo_created": 12673, "pseudo_promoted_to_manual": 4579, "pseudo_reused": 16084, "real_match_assigned": 59782, "reconciled_to_real": 70124, "tracker_online_targets": 62509, "tracker_removed_tracks": 3960, "tracker_update_calls": 52920, "unmatched_objects": 103281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004229, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.06377, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 72, "label_counts": {"person": 28, "small_worker": 100}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 110527, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897943}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:41:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 6, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 53040, "lifetime_counters": {"assigned_from_manual_pool": 69613, "assigned_from_recent_track": 529, "pseudo_created": 12717, "pseudo_promoted_to_manual": 4597, "pseudo_reused": 16144, "real_match_assigned": 60006, "reconciled_to_real": 70338, "tracker_online_targets": 62746, "tracker_removed_tracks": 3970, "tracker_update_calls": 53040, "unmatched_objects": 103600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006968, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 61, "label_counts": {"helmet": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052558, "bbox_height_ratio_p75": 0.054583, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 381}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 110940, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898035}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:41:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 53160, "lifetime_counters": {"assigned_from_manual_pool": 69816, "assigned_from_recent_track": 529, "pseudo_created": 12763, "pseudo_promoted_to_manual": 4615, "pseudo_reused": 16204, "real_match_assigned": 60310, "reconciled_to_real": 70559, "tracker_online_targets": 63066, "tracker_removed_tracks": 3979, "tracker_update_calls": 53160, "unmatched_objects": 103927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006521, "bbox_height_ratio_median": 0.088997, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059577, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 399}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 111361, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898223}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:41:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53280, "lifetime_counters": {"assigned_from_manual_pool": 69959, "assigned_from_recent_track": 532, "pseudo_created": 12798, "pseudo_promoted_to_manual": 4626, "pseudo_reused": 16235, "real_match_assigned": 60359, "reconciled_to_real": 70697, "tracker_online_targets": 63116, "tracker_removed_tracks": 3987, "tracker_update_calls": 53280, "unmatched_objects": 104150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 37, "label_counts": {"helmet": 39}, "object_sample_count": 39}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052279, "bbox_height_ratio_p75": 0.053605, "bbox_width_ratio_median": 0.009917, "frame_presence_count": 111, "label_counts": {"person": 18, "small_worker": 155}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 111534, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898219}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:41:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 53400, "lifetime_counters": {"assigned_from_manual_pool": 70156, "assigned_from_recent_track": 533, "pseudo_created": 12806, "pseudo_promoted_to_manual": 4629, "pseudo_reused": 16245, "real_match_assigned": 60382, "reconciled_to_real": 70891, "tracker_online_targets": 63140, "tracker_removed_tracks": 3993, "tracker_update_calls": 53400, "unmatched_objects": 104369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005673, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 95, "label_counts": {"person": 27, "small_worker": 92}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 111653, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898086}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:42:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53520, "lifetime_counters": {"assigned_from_manual_pool": 70203, "assigned_from_recent_track": 534, "pseudo_created": 12817, "pseudo_promoted_to_manual": 4631, "pseudo_reused": 16266, "real_match_assigned": 60461, "reconciled_to_real": 70918, "tracker_online_targets": 63219, "tracker_removed_tracks": 4005, "tracker_update_calls": 53520, "unmatched_objects": 104451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004246, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05264, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 72, "label_counts": {"person": 28, "small_worker": 98}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 111779, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:42:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 53640, "lifetime_counters": {"assigned_from_manual_pool": 70397, "assigned_from_recent_track": 535, "pseudo_created": 12861, "pseudo_promoted_to_manual": 4649, "pseudo_reused": 16326, "real_match_assigned": 60682, "reconciled_to_real": 71130, "tracker_online_targets": 63452, "tracker_removed_tracks": 4015, "tracker_update_calls": 53640, "unmatched_objects": 104768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 60, "label_counts": {"helmet": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.052556, "bbox_height_ratio_p75": 0.054554, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 379}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 112190, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898039}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:42:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 53760, "lifetime_counters": {"assigned_from_manual_pool": 70601, "assigned_from_recent_track": 535, "pseudo_created": 12906, "pseudo_promoted_to_manual": 4667, "pseudo_reused": 16385, "real_match_assigned": 60990, "reconciled_to_real": 71352, "tracker_online_targets": 63777, "tracker_removed_tracks": 4023, "tracker_update_calls": 53760, "unmatched_objects": 105094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006719, "bbox_height_ratio_median": 0.089106, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053748, "bbox_height_ratio_p75": 0.059561, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 400}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 112612, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:42:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53880, "lifetime_counters": {"assigned_from_manual_pool": 70743, "assigned_from_recent_track": 538, "pseudo_created": 12942, "pseudo_promoted_to_manual": 4678, "pseudo_reused": 16418, "real_match_assigned": 61040, "reconciled_to_real": 71489, "tracker_online_targets": 63828, "tracker_removed_tracks": 4032, "tracker_update_calls": 53880, "unmatched_objects": 105319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006844, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 38, "label_counts": {"helmet": 40}, "object_sample_count": 40}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.05362, "bbox_width_ratio_median": 0.009919, "frame_presence_count": 111, "label_counts": {"person": 19, "small_worker": 157}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 112788, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898216}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:43:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54000, "lifetime_counters": {"assigned_from_manual_pool": 70942, "assigned_from_recent_track": 539, "pseudo_created": 12950, "pseudo_promoted_to_manual": 4681, "pseudo_reused": 16428, "real_match_assigned": 61063, "reconciled_to_real": 71685, "tracker_online_targets": 63852, "tracker_removed_tracks": 4038, "tracker_update_calls": 54000, "unmatched_objects": 105540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005676, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 27, "small_worker": 93}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 112908, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898085}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:43:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54120, "lifetime_counters": {"assigned_from_manual_pool": 70988, "assigned_from_recent_track": 540, "pseudo_created": 12961, "pseudo_promoted_to_manual": 4683, "pseudo_reused": 16448, "real_match_assigned": 61140, "reconciled_to_real": 71711, "tracker_online_targets": 63929, "tracker_removed_tracks": 4050, "tracker_update_calls": 54120, "unmatched_objects": 105620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004246, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000447, "bbox_height_ratio_median": 0.050159, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 94}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 113030, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897947}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:43:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 54240, "lifetime_counters": {"assigned_from_manual_pool": 71181, "assigned_from_recent_track": 541, "pseudo_created": 13005, "pseudo_promoted_to_manual": 4701, "pseudo_reused": 16508, "real_match_assigned": 61359, "reconciled_to_real": 71922, "tracker_online_targets": 64160, "tracker_removed_tracks": 4059, "tracker_update_calls": 54240, "unmatched_objects": 105936}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006872, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 59, "label_counts": {"helmet": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.052486, "bbox_height_ratio_p75": 0.054473, "bbox_width_ratio_median": 0.010263, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 380}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 113441, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898044}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:44:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 54360, "lifetime_counters": {"assigned_from_manual_pool": 71384, "assigned_from_recent_track": 541, "pseudo_created": 13048, "pseudo_promoted_to_manual": 4718, "pseudo_reused": 16568, "real_match_assigned": 61670, "reconciled_to_real": 72142, "tracker_online_targets": 64488, "tracker_removed_tracks": 4068, "tracker_update_calls": 54360, "unmatched_objects": 106259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006724, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053849, "bbox_height_ratio_p75": 0.05954, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 399}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 113862, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898228}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:44:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54480, "lifetime_counters": {"assigned_from_manual_pool": 71527, "assigned_from_recent_track": 544, "pseudo_created": 13086, "pseudo_promoted_to_manual": 4730, "pseudo_reused": 16601, "real_match_assigned": 61721, "reconciled_to_real": 72281, "tracker_online_targets": 64540, "tracker_removed_tracks": 4077, "tracker_update_calls": 54480, "unmatched_objects": 106488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006903, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 39, "label_counts": {"helmet": 41}, "object_sample_count": 41}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053658, "bbox_width_ratio_median": 0.009919, "frame_presence_count": 111, "label_counts": {"person": 20, "small_worker": 160}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 114042, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898213}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:44:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54600, "lifetime_counters": {"assigned_from_manual_pool": 71727, "assigned_from_recent_track": 545, "pseudo_created": 13094, "pseudo_promoted_to_manual": 4733, "pseudo_reused": 16610, "real_match_assigned": 61744, "reconciled_to_real": 72478, "tracker_online_targets": 64564, "tracker_removed_tracks": 4083, "tracker_update_calls": 54600, "unmatched_objects": 106709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005721, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 26, "small_worker": 94}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 114162, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898092}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:44:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 54720, "lifetime_counters": {"assigned_from_manual_pool": 71773, "assigned_from_recent_track": 546, "pseudo_created": 13105, "pseudo_promoted_to_manual": 4735, "pseudo_reused": 16630, "real_match_assigned": 61820, "reconciled_to_real": 72504, "tracker_online_targets": 64640, "tracker_removed_tracks": 4095, "tracker_update_calls": 54720, "unmatched_objects": 106789}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.00429, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05035, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 29, "small_worker": 91}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 114282, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897945}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:45:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 54840, "lifetime_counters": {"assigned_from_manual_pool": 71966, "assigned_from_recent_track": 547, "pseudo_created": 13148, "pseudo_promoted_to_manual": 4752, "pseudo_reused": 16691, "real_match_assigned": 62037, "reconciled_to_real": 72714, "tracker_online_targets": 64869, "tracker_removed_tracks": 4104, "tracker_update_calls": 54840, "unmatched_objects": 107104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 58, "label_counts": {"helmet": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.05244, "bbox_height_ratio_p75": 0.054448, "bbox_width_ratio_median": 0.010262, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 380}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 114692, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898049}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:45:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 54960, "lifetime_counters": {"assigned_from_manual_pool": 72168, "assigned_from_recent_track": 547, "pseudo_created": 13192, "pseudo_promoted_to_manual": 4769, "pseudo_reused": 16750, "real_match_assigned": 62350, "reconciled_to_real": 72933, "tracker_online_targets": 65199, "tracker_removed_tracks": 4113, "tracker_update_calls": 54960, "unmatched_objects": 107426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.014966, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 86, "label_counts": {"dump_truck": 112}, "object_sample_count": 112}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000552, "bbox_height_ratio_median": 0.053851, "bbox_height_ratio_p75": 0.059334, "bbox_width_ratio_median": 0.010935, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 400}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 115114, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898231}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:45:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55080, "lifetime_counters": {"assigned_from_manual_pool": 72311, "assigned_from_recent_track": 550, "pseudo_created": 13230, "pseudo_promoted_to_manual": 4782, "pseudo_reused": 16784, "real_match_assigned": 62402, "reconciled_to_real": 73073, "tracker_online_targets": 65252, "tracker_removed_tracks": 4122, "tracker_update_calls": 55080, "unmatched_objects": 107657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006903, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 40, "label_counts": {"helmet": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053748, "bbox_width_ratio_median": 0.009922, "frame_presence_count": 111, "label_counts": {"person": 21, "small_worker": 161}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 115296, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89821}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:45:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 55200, "lifetime_counters": {"assigned_from_manual_pool": 72512, "assigned_from_recent_track": 551, "pseudo_created": 13237, "pseudo_promoted_to_manual": 4785, "pseudo_reused": 16793, "real_match_assigned": 62425, "reconciled_to_real": 73271, "tracker_online_targets": 65276, "tracker_removed_tracks": 4128, "tracker_update_calls": 55200, "unmatched_objects": 107878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 25, "small_worker": 95}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 115416, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:46:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55320, "lifetime_counters": {"assigned_from_manual_pool": 72558, "assigned_from_recent_track": 552, "pseudo_created": 13248, "pseudo_promoted_to_manual": 4787, "pseudo_reused": 16812, "real_match_assigned": 62500, "reconciled_to_real": 73297, "tracker_online_targets": 65351, "tracker_removed_tracks": 4139, "tracker_update_calls": 55320, "unmatched_objects": 107957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050458, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 89}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 115533, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89796}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:46:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 55440, "lifetime_counters": {"assigned_from_manual_pool": 72751, "assigned_from_recent_track": 553, "pseudo_created": 13292, "pseudo_promoted_to_manual": 4804, "pseudo_reused": 16872, "real_match_assigned": 62716, "reconciled_to_real": 73507, "tracker_online_targets": 65578, "tracker_removed_tracks": 4148, "tracker_update_calls": 55440, "unmatched_objects": 108272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 58, "label_counts": {"helmet": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000542, "bbox_height_ratio_median": 0.052404, "bbox_height_ratio_p75": 0.054398, "bbox_width_ratio_median": 0.010225, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 379}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 115943, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898053}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:46:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 55560, "lifetime_counters": {"assigned_from_manual_pool": 72952, "assigned_from_recent_track": 553, "pseudo_created": 13336, "pseudo_promoted_to_manual": 4821, "pseudo_reused": 16931, "real_match_assigned": 63030, "reconciled_to_real": 73725, "tracker_online_targets": 65910, "tracker_removed_tracks": 4158, "tracker_update_calls": 55560, "unmatched_objects": 108593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006768, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 85, "label_counts": {"dump_truck": 111}, "object_sample_count": 111}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.054005, "bbox_height_ratio_p75": 0.059325, "bbox_width_ratio_median": 0.010933, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 401}, "object_sample_count": 423}}, "scene_scale_metrics": {"sample_count": 116366, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898235}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:46:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55680, "lifetime_counters": {"assigned_from_manual_pool": 73095, "assigned_from_recent_track": 556, "pseudo_created": 13374, "pseudo_promoted_to_manual": 4834, "pseudo_reused": 16967, "real_match_assigned": 63083, "reconciled_to_real": 73865, "tracker_online_targets": 65964, "tracker_removed_tracks": 4167, "tracker_update_calls": 55680, "unmatched_objects": 108826}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007026, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 41, "label_counts": {"helmet": 43}, "object_sample_count": 43}, "작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053748, "bbox_width_ratio_median": 0.009928, "frame_presence_count": 111, "label_counts": {"person": 22, "small_worker": 162}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 116550, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898207}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:47:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 55800, "lifetime_counters": {"assigned_from_manual_pool": 73297, "assigned_from_recent_track": 557, "pseudo_created": 13381, "pseudo_promoted_to_manual": 4837, "pseudo_reused": 16976, "real_match_assigned": 63106, "reconciled_to_real": 74064, "tracker_online_targets": 65988, "tracker_removed_tracks": 4172, "tracker_update_calls": 55800, "unmatched_objects": 109048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 53, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 24, "small_worker": 96}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 116670, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:47:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 55920, "lifetime_counters": {"assigned_from_manual_pool": 73343, "assigned_from_recent_track": 558, "pseudo_created": 13392, "pseudo_promoted_to_manual": 4839, "pseudo_reused": 16994, "real_match_assigned": 63180, "reconciled_to_real": 74090, "tracker_online_targets": 66062, "tracker_removed_tracks": 4184, "tracker_update_calls": 55920, "unmatched_objects": 109126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.050584, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 87}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 116785, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897966}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:47:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56040, "lifetime_counters": {"assigned_from_manual_pool": 73536, "assigned_from_recent_track": 559, "pseudo_created": 13436, "pseudo_promoted_to_manual": 4856, "pseudo_reused": 17053, "real_match_assigned": 63394, "reconciled_to_real": 74300, "tracker_online_targets": 66287, "tracker_removed_tracks": 4193, "tracker_update_calls": 56040, "unmatched_objects": 109440}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 57, "label_counts": {"helmet": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052362, "bbox_height_ratio_p75": 0.054351, "bbox_width_ratio_median": 0.010215, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 378}, "object_sample_count": 409}}, "scene_scale_metrics": {"sample_count": 117194, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898058}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:47:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 56160, "lifetime_counters": {"assigned_from_manual_pool": 73737, "assigned_from_recent_track": 559, "pseudo_created": 13479, "pseudo_promoted_to_manual": 4873, "pseudo_reused": 17112, "real_match_assigned": 63710, "reconciled_to_real": 74518, "tracker_online_targets": 66621, "tracker_removed_tracks": 4203, "tracker_update_calls": 56160, "unmatched_objects": 109760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.015154, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 84, "label_counts": {"dump_truck": 110}, "object_sample_count": 110}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054103, "bbox_height_ratio_p75": 0.059311, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 402}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 117618, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898238}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:48:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56280, "lifetime_counters": {"assigned_from_manual_pool": 73879, "assigned_from_recent_track": 562, "pseudo_created": 13518, "pseudo_promoted_to_manual": 4886, "pseudo_reused": 17150, "real_match_assigned": 63764, "reconciled_to_real": 74657, "tracker_online_targets": 66676, "tracker_removed_tracks": 4212, "tracker_update_calls": 56280, "unmatched_objects": 109995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 42, "label_counts": {"helmet": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.00052, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053752, "bbox_width_ratio_median": 0.00999, "frame_presence_count": 111, "label_counts": {"person": 23, "small_worker": 163}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 117804, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898204}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:48:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 56400, "lifetime_counters": {"assigned_from_manual_pool": 74082, "assigned_from_recent_track": 563, "pseudo_created": 13525, "pseudo_promoted_to_manual": 4889, "pseudo_reused": 17159, "real_match_assigned": 63787, "reconciled_to_real": 74857, "tracker_online_targets": 66700, "tracker_removed_tracks": 4216, "tracker_update_calls": 56400, "unmatched_objects": 110218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 54, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 23, "small_worker": 97}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 117924, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:48:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56520, "lifetime_counters": {"assigned_from_manual_pool": 74128, "assigned_from_recent_track": 564, "pseudo_created": 13536, "pseudo_promoted_to_manual": 4891, "pseudo_reused": 17177, "real_match_assigned": 63860, "reconciled_to_real": 74883, "tracker_online_targets": 66773, "tracker_removed_tracks": 4229, "tracker_update_calls": 56520, "unmatched_objects": 110296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050639, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 29, "small_worker": 85}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 118038, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897965}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:48:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 56640, "lifetime_counters": {"assigned_from_manual_pool": 74321, "assigned_from_recent_track": 565, "pseudo_created": 13579, "pseudo_promoted_to_manual": 4908, "pseudo_reused": 17236, "real_match_assigned": 64072, "reconciled_to_real": 75093, "tracker_online_targets": 66996, "tracker_removed_tracks": 4238, "tracker_update_calls": 56640, "unmatched_objects": 110609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052339, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010204, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 377}, "object_sample_count": 408}}, "scene_scale_metrics": {"sample_count": 118446, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898055}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:49:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 56760, "lifetime_counters": {"assigned_from_manual_pool": 74522, "assigned_from_recent_track": 565, "pseudo_created": 13621, "pseudo_promoted_to_manual": 4924, "pseudo_reused": 17295, "real_match_assigned": 64390, "reconciled_to_real": 75310, "tracker_online_targets": 67332, "tracker_removed_tracks": 4248, "tracker_update_calls": 56760, "unmatched_objects": 110927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006823, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 83, "label_counts": {"dump_truck": 109}, "object_sample_count": 109}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059245, "bbox_width_ratio_median": 0.010935, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 403}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 118870, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898242}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:49:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56880, "lifetime_counters": {"assigned_from_manual_pool": 74663, "assigned_from_recent_track": 568, "pseudo_created": 13662, "pseudo_promoted_to_manual": 4938, "pseudo_reused": 17333, "real_match_assigned": 64445, "reconciled_to_real": 75449, "tracker_online_targets": 67388, "tracker_removed_tracks": 4257, "tracker_update_calls": 56880, "unmatched_objects": 111164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 43, "label_counts": {"helmet": 45}, "object_sample_count": 45}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053752, "bbox_width_ratio_median": 0.010065, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 164}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 119058, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898201}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:49:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 57000, "lifetime_counters": {"assigned_from_manual_pool": 74867, "assigned_from_recent_track": 569, "pseudo_created": 13669, "pseudo_promoted_to_manual": 4941, "pseudo_reused": 17342, "real_match_assigned": 64468, "reconciled_to_real": 75650, "tracker_online_targets": 67412, "tracker_removed_tracks": 4261, "tracker_update_calls": 57000, "unmatched_objects": 111388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005809, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 55, "label_counts": {"dump_truck": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 22, "small_worker": 98}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 119178, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:49:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57120, "lifetime_counters": {"assigned_from_manual_pool": 74913, "assigned_from_recent_track": 570, "pseudo_created": 13680, "pseudo_promoted_to_manual": 4943, "pseudo_reused": 17359, "real_match_assigned": 64540, "reconciled_to_real": 75676, "tracker_online_targets": 67484, "tracker_removed_tracks": 4274, "tracker_update_calls": 57120, "unmatched_objects": 111465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 30, "small_worker": 82}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 119290, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897963}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:50:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 57240, "lifetime_counters": {"assigned_from_manual_pool": 75105, "assigned_from_recent_track": 571, "pseudo_created": 13723, "pseudo_promoted_to_manual": 4960, "pseudo_reused": 17418, "real_match_assigned": 64750, "reconciled_to_real": 75885, "tracker_online_targets": 67705, "tracker_removed_tracks": 4283, "tracker_update_calls": 57240, "unmatched_objects": 111777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052336, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010202, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 376}, "object_sample_count": 407}}, "scene_scale_metrics": {"sample_count": 119697, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898051}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:50:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 57360, "lifetime_counters": {"assigned_from_manual_pool": 75306, "assigned_from_recent_track": 571, "pseudo_created": 13765, "pseudo_promoted_to_manual": 4976, "pseudo_reused": 17477, "real_match_assigned": 65070, "reconciled_to_real": 76102, "tracker_online_targets": 68043, "tracker_removed_tracks": 4293, "tracker_update_calls": 57360, "unmatched_objects": 112095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 82, "label_counts": {"dump_truck": 108}, "object_sample_count": 108}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.05917, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 405}, "object_sample_count": 426}}, "scene_scale_metrics": {"sample_count": 120123, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898238}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:50:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 57480, "lifetime_counters": {"assigned_from_manual_pool": 75447, "assigned_from_recent_track": 574, "pseudo_created": 13806, "pseudo_promoted_to_manual": 4990, "pseudo_reused": 17516, "real_match_assigned": 65126, "reconciled_to_real": 76241, "tracker_online_targets": 68100, "tracker_removed_tracks": 4302, "tracker_update_calls": 57480, "unmatched_objects": 112333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007189, "bbox_height_ratio_median": 0.104861, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 44, "label_counts": {"helmet": 46}, "object_sample_count": 46}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.053753, "bbox_width_ratio_median": 0.010082, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 165}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 120312, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898198}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:50:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 57600, "lifetime_counters": {"assigned_from_manual_pool": 75652, "assigned_from_recent_track": 575, "pseudo_created": 13813, "pseudo_promoted_to_manual": 4993, "pseudo_reused": 17525, "real_match_assigned": 65149, "reconciled_to_real": 76443, "tracker_online_targets": 68124, "tracker_removed_tracks": 4306, "tracker_update_calls": 57600, "unmatched_objects": 112558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.00584, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 56, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 21, "small_worker": 99}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 120432, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898125}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:51:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57720, "lifetime_counters": {"assigned_from_manual_pool": 75698, "assigned_from_recent_track": 576, "pseudo_created": 13823, "pseudo_promoted_to_manual": 4995, "pseudo_reused": 17542, "real_match_assigned": 65220, "reconciled_to_real": 76469, "tracker_online_targets": 68195, "tracker_removed_tracks": 4319, "tracker_update_calls": 57720, "unmatched_objects": 112634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000453, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 31, "small_worker": 79}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 120542, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897961}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:51:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 57840, "lifetime_counters": {"assigned_from_manual_pool": 75889, "assigned_from_recent_track": 577, "pseudo_created": 13866, "pseudo_promoted_to_manual": 5012, "pseudo_reused": 17601, "real_match_assigned": 65429, "reconciled_to_real": 76677, "tracker_online_targets": 68414, "tracker_removed_tracks": 4328, "tracker_update_calls": 57840, "unmatched_objects": 112945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006732, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052314, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010199, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 375}, "object_sample_count": 406}}, "scene_scale_metrics": {"sample_count": 120948, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898047}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:51:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57960, "lifetime_counters": {"assigned_from_manual_pool": 76090, "assigned_from_recent_track": 577, "pseudo_created": 13908, "pseudo_promoted_to_manual": 5028, "pseudo_reused": 17660, "real_match_assigned": 65750, "reconciled_to_real": 76894, "tracker_online_targets": 68754, "tracker_removed_tracks": 4338, "tracker_update_calls": 57960, "unmatched_objects": 113263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006858, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075262, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 81, "label_counts": {"dump_truck": 107}, "object_sample_count": 107}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 407}, "object_sample_count": 428}}, "scene_scale_metrics": {"sample_count": 121376, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898234}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:51:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 58080, "lifetime_counters": {"assigned_from_manual_pool": 76230, "assigned_from_recent_track": 580, "pseudo_created": 13950, "pseudo_promoted_to_manual": 5042, "pseudo_reused": 17699, "real_match_assigned": 65807, "reconciled_to_real": 77032, "tracker_online_targets": 68812, "tracker_removed_tracks": 4347, "tracker_update_calls": 58080, "unmatched_objects": 113501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004374, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.049801, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.007457, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.053768, "bbox_width_ratio_median": 0.010092, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 166}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 121566, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898195}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:52:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58200, "lifetime_counters": {"assigned_from_manual_pool": 76437, "assigned_from_recent_track": 581, "pseudo_created": 13957, "pseudo_promoted_to_manual": 5045, "pseudo_reused": 17708, "real_match_assigned": 65830, "reconciled_to_real": 77236, "tracker_online_targets": 68836, "tracker_removed_tracks": 4351, "tracker_update_calls": 58200, "unmatched_objects": 113728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.005865, "bbox_height_ratio_median": 0.095486, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06416, "frame_presence_count": 57, "label_counts": {"dump_truck": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 20, "small_worker": 100}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 121686, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898131}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:52:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58320, "lifetime_counters": {"assigned_from_manual_pool": 76484, "assigned_from_recent_track": 582, "pseudo_created": 13967, "pseudo_promoted_to_manual": 5046, "pseudo_reused": 17724, "real_match_assigned": 65900, "reconciled_to_real": 77262, "tracker_online_targets": 68906, "tracker_removed_tracks": 4364, "tracker_update_calls": 58320, "unmatched_objects": 113803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000453, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 32, "small_worker": 76}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 121794, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897959}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:52:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 58440, "lifetime_counters": {"assigned_from_manual_pool": 76672, "assigned_from_recent_track": 583, "pseudo_created": 14010, "pseudo_promoted_to_manual": 5064, "pseudo_reused": 17784, "real_match_assigned": 66108, "reconciled_to_real": 77468, "tracker_online_targets": 69123, "tracker_removed_tracks": 4373, "tracker_update_calls": 58440, "unmatched_objects": 114113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052293, "bbox_height_ratio_p75": 0.05425, "bbox_width_ratio_median": 0.010195, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 374}, "object_sample_count": 405}}, "scene_scale_metrics": {"sample_count": 122199, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898043}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:52:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 58560, "lifetime_counters": {"assigned_from_manual_pool": 76874, "assigned_from_recent_track": 583, "pseudo_created": 14052, "pseudo_promoted_to_manual": 5080, "pseudo_reused": 17843, "real_match_assigned": 66429, "reconciled_to_real": 77686, "tracker_online_targets": 69464, "tracker_removed_tracks": 4383, "tracker_update_calls": 58560, "unmatched_objects": 114432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075525, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 80, "label_counts": {"dump_truck": 106}, "object_sample_count": 106}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.01093, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 409}, "object_sample_count": 429}}, "scene_scale_metrics": {"sample_count": 122628, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898237}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:53:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 58680, "lifetime_counters": {"assigned_from_manual_pool": 77014, "assigned_from_recent_track": 586, "pseudo_created": 14094, "pseudo_promoted_to_manual": 5093, "pseudo_reused": 17882, "real_match_assigned": 66488, "reconciled_to_real": 77823, "tracker_online_targets": 69524, "tracker_removed_tracks": 4392, "tracker_update_calls": 58680, "unmatched_objects": 114669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004322, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.048729, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.007608, "bbox_height_ratio_median": 0.109148, "bbox_height_ratio_p75": 0.114926, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.053768, "bbox_width_ratio_median": 0.010102, "frame_presence_count": 111, "label_counts": {"person": 25, "small_worker": 167}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 122820, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898192}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:53:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58800, "lifetime_counters": {"assigned_from_manual_pool": 77221, "assigned_from_recent_track": 587, "pseudo_created": 14101, "pseudo_promoted_to_manual": 5097, "pseudo_reused": 17891, "real_match_assigned": 66511, "reconciled_to_real": 78028, "tracker_online_targets": 69548, "tracker_removed_tracks": 4396, "tracker_update_calls": 58800, "unmatched_objects": 114897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.00589, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 58, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 18, "small_worker": 101}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 122939, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898145}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:53:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 58920, "lifetime_counters": {"assigned_from_manual_pool": 77270, "assigned_from_recent_track": 588, "pseudo_created": 14111, "pseudo_promoted_to_manual": 5098, "pseudo_reused": 17905, "real_match_assigned": 66580, "reconciled_to_real": 78056, "tracker_online_targets": 69617, "tracker_removed_tracks": 4409, "tracker_update_calls": 58920, "unmatched_objects": 114972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 34, "small_worker": 73}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 123046, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897957}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:53:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 59040, "lifetime_counters": {"assigned_from_manual_pool": 77455, "assigned_from_recent_track": 589, "pseudo_created": 14154, "pseudo_promoted_to_manual": 5116, "pseudo_reused": 17967, "real_match_assigned": 66787, "reconciled_to_real": 78259, "tracker_online_targets": 69832, "tracker_removed_tracks": 4418, "tracker_update_calls": 59040, "unmatched_objects": 115281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052287, "bbox_height_ratio_p75": 0.054237, "bbox_width_ratio_median": 0.010184, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 374}, "object_sample_count": 404}}, "scene_scale_metrics": {"sample_count": 123450, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898048}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:54:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 59160, "lifetime_counters": {"assigned_from_manual_pool": 77659, "assigned_from_recent_track": 589, "pseudo_created": 14196, "pseudo_promoted_to_manual": 5132, "pseudo_reused": 18026, "real_match_assigned": 67108, "reconciled_to_real": 78479, "tracker_online_targets": 70174, "tracker_removed_tracks": 4428, "tracker_update_calls": 59160, "unmatched_objects": 115602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006823, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 79, "label_counts": {"dump_truck": 105}, "object_sample_count": 105}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010881, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 411}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 123881, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898241}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:54:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 59280, "lifetime_counters": {"assigned_from_manual_pool": 77798, "assigned_from_recent_track": 592, "pseudo_created": 14238, "pseudo_promoted_to_manual": 5145, "pseudo_reused": 18064, "real_match_assigned": 67169, "reconciled_to_real": 78615, "tracker_online_targets": 70236, "tracker_removed_tracks": 4437, "tracker_update_calls": 59280, "unmatched_objects": 115837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004269, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047656, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.007717, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.069727, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053827, "bbox_width_ratio_median": 0.010108, "frame_presence_count": 111, "label_counts": {"person": 26, "small_worker": 167}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 124074, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89819}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:54:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 59400, "lifetime_counters": {"assigned_from_manual_pool": 78005, "assigned_from_recent_track": 593, "pseudo_created": 14245, "pseudo_promoted_to_manual": 5149, "pseudo_reused": 18074, "real_match_assigned": 67192, "reconciled_to_real": 78820, "tracker_online_targets": 70260, "tracker_removed_tracks": 4441, "tracker_update_calls": 59400, "unmatched_objects": 116066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.005924, "bbox_height_ratio_median": 0.096181, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 59, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 16, "small_worker": 102}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 124192, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898158}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:54:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59520, "lifetime_counters": {"assigned_from_manual_pool": 78056, "assigned_from_recent_track": 594, "pseudo_created": 14255, "pseudo_promoted_to_manual": 5150, "pseudo_reused": 18087, "real_match_assigned": 67260, "reconciled_to_real": 78850, "tracker_online_targets": 70328, "tracker_removed_tracks": 4454, "tracker_update_calls": 59520, "unmatched_objects": 116142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 36, "small_worker": 71}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 124299, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897956}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:55:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 59640, "lifetime_counters": {"assigned_from_manual_pool": 78238, "assigned_from_recent_track": 595, "pseudo_created": 14297, "pseudo_promoted_to_manual": 5168, "pseudo_reused": 18150, "real_match_assigned": 67466, "reconciled_to_real": 79050, "tracker_online_targets": 70541, "tracker_removed_tracks": 4463, "tracker_update_calls": 59640, "unmatched_objects": 116448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052282, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 372}, "object_sample_count": 401}}, "scene_scale_metrics": {"sample_count": 124700, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898051}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:55:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 59760, "lifetime_counters": {"assigned_from_manual_pool": 78444, "assigned_from_recent_track": 595, "pseudo_created": 14340, "pseudo_promoted_to_manual": 5183, "pseudo_reused": 18209, "real_match_assigned": 67787, "reconciled_to_real": 79271, "tracker_online_targets": 70884, "tracker_removed_tracks": 4473, "tracker_update_calls": 59760, "unmatched_objects": 116771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 78, "label_counts": {"dump_truck": 104}, "object_sample_count": 104}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.01093, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 413}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 125133, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898244}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:55:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 59880, "lifetime_counters": {"assigned_from_manual_pool": 78582, "assigned_from_recent_track": 598, "pseudo_created": 14381, "pseudo_promoted_to_manual": 5197, "pseudo_reused": 18247, "real_match_assigned": 67850, "reconciled_to_real": 79407, "tracker_online_targets": 70948, "tracker_removed_tracks": 4482, "tracker_update_calls": 59880, "unmatched_objects": 117005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.00773, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.131944, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010108, "frame_presence_count": 111, "label_counts": {"person": 27, "small_worker": 168}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 125328, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898187}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:55:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60000, "lifetime_counters": {"assigned_from_manual_pool": 78789, "assigned_from_recent_track": 599, "pseudo_created": 14389, "pseudo_promoted_to_manual": 5201, "pseudo_reused": 18257, "real_match_assigned": 67873, "reconciled_to_real": 79612, "tracker_online_targets": 70972, "tracker_removed_tracks": 4485, "tracker_update_calls": 60000, "unmatched_objects": 117235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.005958, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 60, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 14, "small_worker": 103}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 125445, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898171}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:56:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60120, "lifetime_counters": {"assigned_from_manual_pool": 78842, "assigned_from_recent_track": 600, "pseudo_created": 14399, "pseudo_promoted_to_manual": 5202, "pseudo_reused": 18269, "real_match_assigned": 67940, "reconciled_to_real": 79644, "tracker_online_targets": 71039, "tracker_removed_tracks": 4499, "tracker_update_calls": 60120, "unmatched_objects": 117312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.05102, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 38, "small_worker": 69}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 125552, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897955}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:56:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 60240, "lifetime_counters": {"assigned_from_manual_pool": 79021, "assigned_from_recent_track": 601, "pseudo_created": 14441, "pseudo_promoted_to_manual": 5220, "pseudo_reused": 18333, "real_match_assigned": 68145, "reconciled_to_real": 79841, "tracker_online_targets": 71250, "tracker_removed_tracks": 4508, "tracker_update_calls": 60240, "unmatched_objects": 117616}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052257, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 370}, "object_sample_count": 399}}, "scene_scale_metrics": {"sample_count": 125951, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898048}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:56:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 60360, "lifetime_counters": {"assigned_from_manual_pool": 79229, "assigned_from_recent_track": 601, "pseudo_created": 14484, "pseudo_promoted_to_manual": 5235, "pseudo_reused": 18391, "real_match_assigned": 68466, "reconciled_to_real": 80064, "tracker_online_targets": 71594, "tracker_removed_tracks": 4518, "tracker_update_calls": 60360, "unmatched_objects": 117940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006768, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058942, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 19, "small_worker": 415}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 126385, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898247}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:56:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60480, "lifetime_counters": {"assigned_from_manual_pool": 79366, "assigned_from_recent_track": 604, "pseudo_created": 14525, "pseudo_promoted_to_manual": 5249, "pseudo_reused": 18430, "real_match_assigned": 68531, "reconciled_to_real": 80199, "tracker_online_targets": 71660, "tracker_removed_tracks": 4527, "tracker_update_calls": 60480, "unmatched_objects": 118174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007736, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.141667, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 111, "label_counts": {"person": 28, "small_worker": 169}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 126582, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898185}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:57:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60600, "lifetime_counters": {"assigned_from_manual_pool": 79573, "assigned_from_recent_track": 605, "pseudo_created": 14533, "pseudo_promoted_to_manual": 5253, "pseudo_reused": 18440, "real_match_assigned": 68554, "reconciled_to_real": 80404, "tracker_online_targets": 71684, "tracker_removed_tracks": 4530, "tracker_update_calls": 60600, "unmatched_objects": 118404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.005988, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 61, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 12, "small_worker": 104}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 126698, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898183}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:57:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60720, "lifetime_counters": {"assigned_from_manual_pool": 79628, "assigned_from_recent_track": 606, "pseudo_created": 14542, "pseudo_promoted_to_manual": 5254, "pseudo_reused": 18451, "real_match_assigned": 68620, "reconciled_to_real": 80438, "tracker_online_targets": 71750, "tracker_removed_tracks": 4544, "tracker_update_calls": 60720, "unmatched_objects": 118481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 40, "small_worker": 66}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 126804, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897953}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:57:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 60840, "lifetime_counters": {"assigned_from_manual_pool": 79804, "assigned_from_recent_track": 607, "pseudo_created": 14585, "pseudo_promoted_to_manual": 5272, "pseudo_reused": 18516, "real_match_assigned": 68824, "reconciled_to_real": 80632, "tracker_online_targets": 71959, "tracker_removed_tracks": 4553, "tracker_update_calls": 60840, "unmatched_objects": 118784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052254, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 369}, "object_sample_count": 398}}, "scene_scale_metrics": {"sample_count": 127202, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898044}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:57:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60960, "lifetime_counters": {"assigned_from_manual_pool": 80013, "assigned_from_recent_track": 607, "pseudo_created": 14628, "pseudo_promoted_to_manual": 5287, "pseudo_reused": 18572, "real_match_assigned": 69145, "reconciled_to_real": 80856, "tracker_online_targets": 72304, "tracker_removed_tracks": 4563, "tracker_update_calls": 60960, "unmatched_objects": 119107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.015762, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 76, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058746, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 416}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 127636, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89825}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:58:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 61080, "lifetime_counters": {"assigned_from_manual_pool": 80150, "assigned_from_recent_track": 610, "pseudo_created": 14669, "pseudo_promoted_to_manual": 5301, "pseudo_reused": 18613, "real_match_assigned": 69212, "reconciled_to_real": 80991, "tracker_online_targets": 72372, "tracker_removed_tracks": 4572, "tracker_update_calls": 61080, "unmatched_objects": 119343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007739, "bbox_height_ratio_median": 0.110069, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052696, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 111, "label_counts": {"person": 29, "small_worker": 171}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 127836, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898182}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:58:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 61200, "lifetime_counters": {"assigned_from_manual_pool": 80358, "assigned_from_recent_track": 611, "pseudo_created": 14677, "pseudo_promoted_to_manual": 5304, "pseudo_reused": 18623, "real_match_assigned": 69235, "reconciled_to_real": 81196, "tracker_online_targets": 72396, "tracker_removed_tracks": 4575, "tracker_update_calls": 61200, "unmatched_objects": 119573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006019, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 62, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 10, "small_worker": 105}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 127951, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898195}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:58:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61320, "lifetime_counters": {"assigned_from_manual_pool": 80414, "assigned_from_recent_track": 612, "pseudo_created": 14685, "pseudo_promoted_to_manual": 5306, "pseudo_reused": 18634, "real_match_assigned": 69300, "reconciled_to_real": 81232, "tracker_online_targets": 72461, "tracker_removed_tracks": 4589, "tracker_update_calls": 61320, "unmatched_objects": 119651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 42, "small_worker": 64}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 128057, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:58:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "assigned_from_recent_track": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 61440, "lifetime_counters": {"assigned_from_manual_pool": 80587, "assigned_from_recent_track": 613, "pseudo_created": 14729, "pseudo_promoted_to_manual": 5324, "pseudo_reused": 18699, "real_match_assigned": 69502, "reconciled_to_real": 81423, "tracker_online_targets": 72668, "tracker_removed_tracks": 4598, "tracker_update_calls": 61440, "unmatched_objects": 119952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006872, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 54, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052254, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 367}, "object_sample_count": 396}}, "scene_scale_metrics": {"sample_count": 128453, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898041}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:59:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 61560, "lifetime_counters": {"assigned_from_manual_pool": 80799, "assigned_from_recent_track": 613, "pseudo_created": 14772, "pseudo_promoted_to_manual": 5339, "pseudo_reused": 18753, "real_match_assigned": 69824, "reconciled_to_real": 81650, "tracker_online_targets": 73014, "tracker_removed_tracks": 4608, "tracker_update_calls": 61560, "unmatched_objects": 120276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.015762, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 76, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058646, "bbox_width_ratio_median": 0.010879, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 417}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 128887, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898252}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:59:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 61680, "lifetime_counters": {"assigned_from_manual_pool": 80934, "assigned_from_recent_track": 616, "pseudo_created": 14813, "pseudo_promoted_to_manual": 5353, "pseudo_reused": 18796, "real_match_assigned": 69893, "reconciled_to_real": 81783, "tracker_online_targets": 73084, "tracker_removed_tracks": 4617, "tracker_update_calls": 61680, "unmatched_objects": 120512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010482, "frame_presence_count": 111, "label_counts": {"person": 30, "small_worker": 173}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 129090, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89818}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:59:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 61800, "lifetime_counters": {"assigned_from_manual_pool": 81143, "assigned_from_recent_track": 617, "pseudo_created": 14821, "pseudo_promoted_to_manual": 5356, "pseudo_reused": 18805, "real_match_assigned": 69916, "reconciled_to_real": 81989, "tracker_online_targets": 73108, "tracker_removed_tracks": 4620, "tracker_update_calls": 61800, "unmatched_objects": 120742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006057, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 63, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 8, "small_worker": 106}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 129204, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898207}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T12:59:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61920, "lifetime_counters": {"assigned_from_manual_pool": 81200, "assigned_from_recent_track": 618, "pseudo_created": 14828, "pseudo_promoted_to_manual": 5358, "pseudo_reused": 18817, "real_match_assigned": 69980, "reconciled_to_real": 82026, "tracker_online_targets": 73172, "tracker_removed_tracks": 4634, "tracker_update_calls": 61920, "unmatched_objects": 120821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 43, "small_worker": 63}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 129310, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897958}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:00:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 62040, "lifetime_counters": {"assigned_from_manual_pool": 81370, "assigned_from_recent_track": 618, "pseudo_created": 14873, "pseudo_promoted_to_manual": 5376, "pseudo_reused": 18882, "real_match_assigned": 70180, "reconciled_to_real": 82214, "tracker_online_targets": 73377, "tracker_removed_tracks": 4643, "tracker_update_calls": 62040, "unmatched_objects": 121119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 53, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000538, "bbox_height_ratio_median": 0.052249, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 364}, "object_sample_count": 394}}, "scene_scale_metrics": {"sample_count": 129704, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898037}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:00:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 3, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 3, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 62160, "lifetime_counters": {"assigned_from_manual_pool": 81584, "assigned_from_recent_track": 619, "pseudo_created": 14915, "pseudo_promoted_to_manual": 5391, "pseudo_reused": 18935, "real_match_assigned": 70503, "reconciled_to_real": 82443, "tracker_online_targets": 73724, "tracker_removed_tracks": 4653, "tracker_update_calls": 62160, "unmatched_objects": 121444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075525, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.015769, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.10498, "frame_presence_count": 75, "label_counts": {"dump_truck": 100}, "object_sample_count": 100}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.05421, "bbox_height_ratio_p75": 0.058638, "bbox_width_ratio_median": 0.010861, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 418}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 130138, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898254}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 4, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:00:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 62280, "lifetime_counters": {"assigned_from_manual_pool": 81718, "assigned_from_recent_track": 622, "pseudo_created": 14957, "pseudo_promoted_to_manual": 5405, "pseudo_reused": 18979, "real_match_assigned": 70573, "reconciled_to_real": 82575, "tracker_online_targets": 73795, "tracker_removed_tracks": 4662, "tracker_update_calls": 62280, "unmatched_objects": 121681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004167, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010519, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 175}, "object_sample_count": 206}}, "scene_scale_metrics": {"sample_count": 130344, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898177}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:00:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62400, "lifetime_counters": {"assigned_from_manual_pool": 81928, "assigned_from_recent_track": 623, "pseudo_created": 14965, "pseudo_promoted_to_manual": 5408, "pseudo_reused": 18987, "real_match_assigned": 70597, "reconciled_to_real": 82782, "tracker_online_targets": 73820, "tracker_removed_tracks": 4665, "tracker_update_calls": 62400, "unmatched_objects": 121911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006095, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 64, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 6, "small_worker": 107}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 130457, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898219}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:01:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62520, "lifetime_counters": {"assigned_from_manual_pool": 81986, "assigned_from_recent_track": 624, "pseudo_created": 14972, "pseudo_promoted_to_manual": 5410, "pseudo_reused": 18999, "real_match_assigned": 70660, "reconciled_to_real": 82820, "tracker_online_targets": 73883, "tracker_removed_tracks": 4679, "tracker_update_calls": 62520, "unmatched_objects": 121991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051232, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 44, "small_worker": 62}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 130563, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897965}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:01:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 62640, "lifetime_counters": {"assigned_from_manual_pool": 82154, "assigned_from_recent_track": 624, "pseudo_created": 15017, "pseudo_promoted_to_manual": 5427, "pseudo_reused": 19065, "real_match_assigned": 70858, "reconciled_to_real": 83005, "tracker_online_targets": 74086, "tracker_removed_tracks": 4687, "tracker_update_calls": 62640, "unmatched_objects": 122287}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006968, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 52, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052224, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 361}, "object_sample_count": 392}}, "scene_scale_metrics": {"sample_count": 130955, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898034}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:01:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 62760, "lifetime_counters": {"assigned_from_manual_pool": 82369, "assigned_from_recent_track": 625, "pseudo_created": 15056, "pseudo_promoted_to_manual": 5443, "pseudo_reused": 19117, "real_match_assigned": 71182, "reconciled_to_real": 83236, "tracker_online_targets": 74434, "tracker_removed_tracks": 4698, "tracker_update_calls": 62760, "unmatched_objects": 122610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.015951, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054254, "bbox_height_ratio_p75": 0.058582, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 419}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 131390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898249}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:02:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 62880, "lifetime_counters": {"assigned_from_manual_pool": 82502, "assigned_from_recent_track": 628, "pseudo_created": 15101, "pseudo_promoted_to_manual": 5457, "pseudo_reused": 19161, "real_match_assigned": 71253, "reconciled_to_real": 83367, "tracker_online_targets": 74506, "tracker_removed_tracks": 4707, "tracker_update_calls": 62880, "unmatched_objects": 122849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004164, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.04707, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000116, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 46, "label_counts": {"helmet": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 176}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 131597, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898174}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:02:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63000, "lifetime_counters": {"assigned_from_manual_pool": 82713, "assigned_from_recent_track": 629, "pseudo_created": 15109, "pseudo_promoted_to_manual": 5460, "pseudo_reused": 19170, "real_match_assigned": 71278, "reconciled_to_real": 83575, "tracker_online_targets": 74532, "tracker_removed_tracks": 4710, "tracker_update_calls": 63000, "unmatched_objects": 123081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006105, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 65, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 5, "small_worker": 109}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 131711, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898224}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:02:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63120, "lifetime_counters": {"assigned_from_manual_pool": 82772, "assigned_from_recent_track": 630, "pseudo_created": 15116, "pseudo_promoted_to_manual": 5462, "pseudo_reused": 19181, "real_match_assigned": 71339, "reconciled_to_real": 83614, "tracker_online_targets": 74593, "tracker_removed_tracks": 4724, "tracker_update_calls": 63120, "unmatched_objects": 123161}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 44, "small_worker": 60}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 131815, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897971}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:02:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 63240, "lifetime_counters": {"assigned_from_manual_pool": 82938, "assigned_from_recent_track": 630, "pseudo_created": 15161, "pseudo_promoted_to_manual": 5479, "pseudo_reused": 19247, "real_match_assigned": 71536, "reconciled_to_real": 83797, "tracker_online_targets": 74795, "tracker_removed_tracks": 4732, "tracker_update_calls": 63240, "unmatched_objects": 123455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 51, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052189, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 359}, "object_sample_count": 391}}, "scene_scale_metrics": {"sample_count": 132206, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:03:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63360, "lifetime_counters": {"assigned_from_manual_pool": 83153, "assigned_from_recent_track": 631, "pseudo_created": 15199, "pseudo_promoted_to_manual": 5495, "pseudo_reused": 19299, "real_match_assigned": 71861, "reconciled_to_real": 84028, "tracker_online_targets": 75144, "tracker_removed_tracks": 4743, "tracker_update_calls": 63360, "unmatched_objects": 123777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 73, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.05421, "bbox_height_ratio_p75": 0.058414, "bbox_width_ratio_median": 0.010879, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 420}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 132642, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898245}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:03:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63480, "lifetime_counters": {"assigned_from_manual_pool": 83286, "assigned_from_recent_track": 634, "pseudo_created": 15245, "pseudo_promoted_to_manual": 5509, "pseudo_reused": 19344, "real_match_assigned": 71933, "reconciled_to_real": 84159, "tracker_online_targets": 75217, "tracker_removed_tracks": 4752, "tracker_update_calls": 63480, "unmatched_objects": 124018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004161, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 40, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 47, "label_counts": {"helmet": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052701, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 178}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 132851, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898172}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:03:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63600, "lifetime_counters": {"assigned_from_manual_pool": 83498, "assigned_from_recent_track": 635, "pseudo_created": 15253, "pseudo_promoted_to_manual": 5512, "pseudo_reused": 19352, "real_match_assigned": 71959, "reconciled_to_real": 84368, "tracker_online_targets": 75244, "tracker_removed_tracks": 4755, "tracker_update_calls": 63600, "unmatched_objects": 124250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 70, "label_counts": {"excavator": 70}, "object_sample_count": 70}, "덤프트럭": {"bbox_area_ratio_median": 0.006114, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 66, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 3, "small_worker": 110}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 132964, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898236}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:03:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63720, "lifetime_counters": {"assigned_from_manual_pool": 83558, "assigned_from_recent_track": 636, "pseudo_created": 15260, "pseudo_promoted_to_manual": 5514, "pseudo_reused": 19363, "real_match_assigned": 72018, "reconciled_to_real": 84408, "tracker_online_targets": 75303, "tracker_removed_tracks": 4769, "tracker_update_calls": 63720, "unmatched_objects": 124331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 45, "small_worker": 58}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 133067, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897976}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:04:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 63840, "lifetime_counters": {"assigned_from_manual_pool": 83722, "assigned_from_recent_track": 636, "pseudo_created": 15305, "pseudo_promoted_to_manual": 5530, "pseudo_reused": 19429, "real_match_assigned": 72214, "reconciled_to_real": 84588, "tracker_online_targets": 75504, "tracker_removed_tracks": 4777, "tracker_update_calls": 63840, "unmatched_objects": 124622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007108, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.004086, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 19, "label_counts": {"dump_truck": 19}, "object_sample_count": 19}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 50, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 33, "small_worker": 357}, "object_sample_count": 390}}, "scene_scale_metrics": {"sample_count": 133457, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898027}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:04:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63960, "lifetime_counters": {"assigned_from_manual_pool": 83938, "assigned_from_recent_track": 637, "pseudo_created": 15342, "pseudo_promoted_to_manual": 5547, "pseudo_reused": 19482, "real_match_assigned": 72540, "reconciled_to_real": 84821, "tracker_online_targets": 75854, "tracker_removed_tracks": 4788, "tracker_update_calls": 63960, "unmatched_objects": 124946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006723, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010846, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 133894, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89824}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:04:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64080, "lifetime_counters": {"assigned_from_manual_pool": 84071, "assigned_from_recent_track": 640, "pseudo_created": 15388, "pseudo_promoted_to_manual": 5561, "pseudo_reused": 19527, "real_match_assigned": 72612, "reconciled_to_real": 84952, "tracker_online_targets": 75927, "tracker_removed_tracks": 4797, "tracker_update_calls": 64080, "unmatched_objects": 125187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070312, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052696, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.01061, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 179}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 134104, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898169}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:04:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 64200, "lifetime_counters": {"assigned_from_manual_pool": 84283, "assigned_from_recent_track": 641, "pseudo_created": 15396, "pseudo_promoted_to_manual": 5564, "pseudo_reused": 19535, "real_match_assigned": 72640, "reconciled_to_real": 85161, "tracker_online_targets": 75956, "tracker_removed_tracks": 4800, "tracker_update_calls": 64200, "unmatched_objects": 125419}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.00612, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 67, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 1, "small_worker": 112}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 134217, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898247}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:05:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64320, "lifetime_counters": {"assigned_from_manual_pool": 84344, "assigned_from_recent_track": 642, "pseudo_created": 15403, "pseudo_promoted_to_manual": 5566, "pseudo_reused": 19546, "real_match_assigned": 72697, "reconciled_to_real": 85202, "tracker_online_targets": 76013, "tracker_removed_tracks": 4814, "tracker_update_calls": 64320, "unmatched_objects": 125501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 45, "small_worker": 57}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 134319, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897989}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:05:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 64440, "lifetime_counters": {"assigned_from_manual_pool": 84506, "assigned_from_recent_track": 642, "pseudo_created": 15449, "pseudo_promoted_to_manual": 5582, "pseudo_reused": 19610, "real_match_assigned": 72892, "reconciled_to_real": 85380, "tracker_online_targets": 76213, "tracker_removed_tracks": 4822, "tracker_update_calls": 64440, "unmatched_objects": 125789}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007164, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.004086, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 18, "label_counts": {"dump_truck": 18}, "object_sample_count": 18}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 49, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 354}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 134708, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898024}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:05:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64560, "lifetime_counters": {"assigned_from_manual_pool": 84723, "assigned_from_recent_track": 643, "pseudo_created": 15486, "pseudo_promoted_to_manual": 5599, "pseudo_reused": 19664, "real_match_assigned": 73218, "reconciled_to_real": 85614, "tracker_online_targets": 76563, "tracker_removed_tracks": 4833, "tracker_update_calls": 64560, "unmatched_objects": 126115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089106, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 54, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010846, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 135145, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898235}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:05:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64680, "lifetime_counters": {"assigned_from_manual_pool": 84855, "assigned_from_recent_track": 646, "pseudo_created": 15532, "pseudo_promoted_to_manual": 5613, "pseudo_reused": 19710, "real_match_assigned": 73293, "reconciled_to_real": 85744, "tracker_online_targets": 76639, "tracker_removed_tracks": 4842, "tracker_update_calls": 64680, "unmatched_objects": 126356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007801, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070508, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052396, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010654, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 182}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 135358, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898166}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:06:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 64800, "lifetime_counters": {"assigned_from_manual_pool": 85069, "assigned_from_recent_track": 647, "pseudo_created": 15540, "pseudo_promoted_to_manual": 5616, "pseudo_reused": 19718, "real_match_assigned": 73321, "reconciled_to_real": 85955, "tracker_online_targets": 76668, "tracker_removed_tracks": 4845, "tracker_update_calls": 64800, "unmatched_objects": 126590}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006125, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 68, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 97, "label_counts": {"person": 1, "small_worker": 113}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 135472, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898245}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:06:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 64920, "lifetime_counters": {"assigned_from_manual_pool": 85130, "assigned_from_recent_track": 648, "pseudo_created": 15547, "pseudo_promoted_to_manual": 5618, "pseudo_reused": 19727, "real_match_assigned": 73376, "reconciled_to_real": 85996, "tracker_online_targets": 76723, "tracker_removed_tracks": 4859, "tracker_update_calls": 64920, "unmatched_objects": 126670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 43, "small_worker": 55}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 135570, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:06:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 65040, "lifetime_counters": {"assigned_from_manual_pool": 85291, "assigned_from_recent_track": 648, "pseudo_created": 15592, "pseudo_promoted_to_manual": 5633, "pseudo_reused": 19792, "real_match_assigned": 73570, "reconciled_to_real": 86172, "tracker_online_targets": 76922, "tracker_removed_tracks": 4867, "tracker_update_calls": 65040, "unmatched_objects": 126956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00719, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.004085, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 48, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 352}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 135959, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898021}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:06:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 65160, "lifetime_counters": {"assigned_from_manual_pool": 85508, "assigned_from_recent_track": 649, "pseudo_created": 15629, "pseudo_promoted_to_manual": 5651, "pseudo_reused": 19847, "real_match_assigned": 73896, "reconciled_to_real": 86407, "tracker_online_targets": 77272, "tracker_removed_tracks": 4878, "tracker_update_calls": 65160, "unmatched_objects": 127284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 136396, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89823}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:07:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 65280, "lifetime_counters": {"assigned_from_manual_pool": 85639, "assigned_from_recent_track": 652, "pseudo_created": 15676, "pseudo_promoted_to_manual": 5665, "pseudo_reused": 19893, "real_match_assigned": 73974, "reconciled_to_real": 86536, "tracker_online_targets": 77351, "tracker_removed_tracks": 4887, "tracker_update_calls": 65280, "unmatched_objects": 127525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007872, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070699, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 185}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 136612, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898164}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:07:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 65400, "lifetime_counters": {"assigned_from_manual_pool": 85855, "assigned_from_recent_track": 653, "pseudo_created": 15683, "pseudo_promoted_to_manual": 5668, "pseudo_reused": 19901, "real_match_assigned": 74002, "reconciled_to_real": 86749, "tracker_online_targets": 77380, "tracker_removed_tracks": 4890, "tracker_update_calls": 65400, "unmatched_objects": 127760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006191, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 68, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 98, "label_counts": {"person": 1, "small_worker": 114}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 136727, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898242}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:07:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 65520, "lifetime_counters": {"assigned_from_manual_pool": 85916, "assigned_from_recent_track": 654, "pseudo_created": 15690, "pseudo_promoted_to_manual": 5670, "pseudo_reused": 19910, "real_match_assigned": 74055, "reconciled_to_real": 86790, "tracker_online_targets": 77433, "tracker_removed_tracks": 4904, "tracker_update_calls": 65520, "unmatched_objects": 127840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 69, "label_counts": {"person": 42, "small_worker": 53}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 136822, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:07:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 65640, "lifetime_counters": {"assigned_from_manual_pool": 86075, "assigned_from_recent_track": 654, "pseudo_created": 15736, "pseudo_promoted_to_manual": 5685, "pseudo_reused": 19973, "real_match_assigned": 74247, "reconciled_to_real": 86964, "tracker_online_targets": 77630, "tracker_removed_tracks": 4912, "tracker_update_calls": 65640, "unmatched_objects": 128123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007216, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 47, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 350}, "object_sample_count": 388}}, "scene_scale_metrics": {"sample_count": 137210, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898018}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:08:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65760, "lifetime_counters": {"assigned_from_manual_pool": 86293, "assigned_from_recent_track": 655, "pseudo_created": 15772, "pseudo_promoted_to_manual": 5702, "pseudo_reused": 20030, "real_match_assigned": 74574, "reconciled_to_real": 87199, "tracker_online_targets": 77981, "tracker_removed_tracks": 4923, "tracker_update_calls": 65760, "unmatched_objects": 128452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010823, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 422}, "object_sample_count": 438}}, "scene_scale_metrics": {"sample_count": 137648, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:08:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 65880, "lifetime_counters": {"assigned_from_manual_pool": 86423, "assigned_from_recent_track": 658, "pseudo_created": 15820, "pseudo_promoted_to_manual": 5717, "pseudo_reused": 20076, "real_match_assigned": 74655, "reconciled_to_real": 87328, "tracker_online_targets": 78063, "tracker_removed_tracks": 4932, "tracker_update_calls": 65880, "unmatched_objects": 128694}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007946, "bbox_height_ratio_median": 0.111815, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070896, "frame_presence_count": 39, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 49, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 187}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 137866, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898162}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:08:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 66000, "lifetime_counters": {"assigned_from_manual_pool": 86641, "assigned_from_recent_track": 659, "pseudo_created": 15827, "pseudo_promoted_to_manual": 5720, "pseudo_reused": 20084, "real_match_assigned": 74683, "reconciled_to_real": 87543, "tracker_online_targets": 78092, "tracker_removed_tracks": 4935, "tracker_update_calls": 66000, "unmatched_objects": 128931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.0062, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 69, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 99, "label_counts": {"person": 1, "small_worker": 115}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 137982, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89824}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:09:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 66120, "lifetime_counters": {"assigned_from_manual_pool": 86702, "assigned_from_recent_track": 660, "pseudo_created": 15834, "pseudo_promoted_to_manual": 5722, "pseudo_reused": 20093, "real_match_assigned": 74734, "reconciled_to_real": 87584, "tracker_online_targets": 78143, "tracker_removed_tracks": 4949, "tracker_update_calls": 66120, "unmatched_objects": 129011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.051532, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 68, "label_counts": {"person": 42, "small_worker": 51}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 138075, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:09:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 3, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 66240, "lifetime_counters": {"assigned_from_manual_pool": 86859, "assigned_from_recent_track": 660, "pseudo_created": 15879, "pseudo_promoted_to_manual": 5737, "pseudo_reused": 20155, "real_match_assigned": 74924, "reconciled_to_real": 87756, "tracker_online_targets": 78338, "tracker_removed_tracks": 4957, "tracker_update_calls": 66240, "unmatched_objects": 129290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00719, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 46, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.00053, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 348}, "object_sample_count": 386}}, "scene_scale_metrics": {"sample_count": 138461, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898015}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:09:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 66360, "lifetime_counters": {"assigned_from_manual_pool": 87079, "assigned_from_recent_track": 661, "pseudo_created": 15916, "pseudo_promoted_to_manual": 5754, "pseudo_reused": 20212, "real_match_assigned": 75252, "reconciled_to_real": 87993, "tracker_online_targets": 78690, "tracker_removed_tracks": 4968, "tracker_update_calls": 66360, "unmatched_objects": 129622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006733, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 424}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 138900, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898229}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:09:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 66480, "lifetime_counters": {"assigned_from_manual_pool": 87207, "assigned_from_recent_track": 664, "pseudo_created": 15964, "pseudo_promoted_to_manual": 5769, "pseudo_reused": 20259, "real_match_assigned": 75336, "reconciled_to_real": 88120, "tracker_online_targets": 78775, "tracker_removed_tracks": 4977, "tracker_update_calls": 66480, "unmatched_objects": 129863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008084, "bbox_height_ratio_median": 0.112509, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 39, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 49, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 32, "small_worker": 188}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 139120, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89816}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:10:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 66600, "lifetime_counters": {"assigned_from_manual_pool": 87427, "assigned_from_recent_track": 665, "pseudo_created": 15971, "pseudo_promoted_to_manual": 5772, "pseudo_reused": 20267, "real_match_assigned": 75364, "reconciled_to_real": 88337, "tracker_online_targets": 78804, "tracker_removed_tracks": 4980, "tracker_update_calls": 66600, "unmatched_objects": 130102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006209, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 70, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 100, "label_counts": {"person": 1, "small_worker": 116}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 139237, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898238}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:10:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 66720, "lifetime_counters": {"assigned_from_manual_pool": 87488, "assigned_from_recent_track": 666, "pseudo_created": 15978, "pseudo_promoted_to_manual": 5774, "pseudo_reused": 20276, "real_match_assigned": 75413, "reconciled_to_real": 88378, "tracker_online_targets": 78853, "tracker_removed_tracks": 4994, "tracker_update_calls": 66720, "unmatched_objects": 130182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.051798, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 67, "label_counts": {"person": 42, "small_worker": 49}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 139328, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:10:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 66840, "lifetime_counters": {"assigned_from_manual_pool": 87643, "assigned_from_recent_track": 666, "pseudo_created": 16022, "pseudo_promoted_to_manual": 5789, "pseudo_reused": 20337, "real_match_assigned": 75601, "reconciled_to_real": 88548, "tracker_online_targets": 79046, "tracker_removed_tracks": 5002, "tracker_update_calls": 66840, "unmatched_objects": 130457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007216, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 45, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010111, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 346}, "object_sample_count": 384}}, "scene_scale_metrics": {"sample_count": 139712, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898012}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:11:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 66960, "lifetime_counters": {"assigned_from_manual_pool": 87864, "assigned_from_recent_track": 667, "pseudo_created": 16058, "pseudo_promoted_to_manual": 5806, "pseudo_reused": 20394, "real_match_assigned": 75930, "reconciled_to_real": 88786, "tracker_online_targets": 79399, "tracker_removed_tracks": 5013, "tracker_update_calls": 66960, "unmatched_objects": 130789}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.016167, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 73, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.05828, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 425}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 140151, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898231}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:11:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 67080, "lifetime_counters": {"assigned_from_manual_pool": 87991, "assigned_from_recent_track": 670, "pseudo_created": 16108, "pseudo_promoted_to_manual": 5821, "pseudo_reused": 20442, "real_match_assigned": 76017, "reconciled_to_real": 88912, "tracker_online_targets": 79487, "tracker_removed_tracks": 5022, "tracker_update_calls": 67080, "unmatched_objects": 131032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008146, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 39, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 50, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 111, "label_counts": {"person": 33, "small_worker": 190}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 140374, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898158}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:11:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 67200, "lifetime_counters": {"assigned_from_manual_pool": 88213, "assigned_from_recent_track": 671, "pseudo_created": 16115, "pseudo_promoted_to_manual": 5824, "pseudo_reused": 20450, "real_match_assigned": 76045, "reconciled_to_real": 89131, "tracker_online_targets": 79516, "tracker_removed_tracks": 5025, "tracker_update_calls": 67200, "unmatched_objects": 131273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006215, "bbox_height_ratio_median": 0.097569, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 71, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 101, "label_counts": {"person": 1, "small_worker": 117}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 140492, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898236}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:11:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67320, "lifetime_counters": {"assigned_from_manual_pool": 88274, "assigned_from_recent_track": 672, "pseudo_created": 16121, "pseudo_promoted_to_manual": 5826, "pseudo_reused": 20458, "real_match_assigned": 76092, "reconciled_to_real": 89172, "tracker_online_targets": 79563, "tracker_removed_tracks": 5039, "tracker_update_calls": 67320, "unmatched_objects": 131351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000465, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 66, "label_counts": {"person": 41, "small_worker": 46}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 140579, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:12:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 67440, "lifetime_counters": {"assigned_from_manual_pool": 88428, "assigned_from_recent_track": 672, "pseudo_created": 16164, "pseudo_promoted_to_manual": 5840, "pseudo_reused": 20520, "real_match_assigned": 76279, "reconciled_to_real": 89340, "tracker_online_targets": 79755, "tracker_removed_tracks": 5047, "tracker_update_calls": 67440, "unmatched_objects": 131624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007384, "bbox_height_ratio_median": 0.098958, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 44, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010102, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 345}, "object_sample_count": 384}}, "scene_scale_metrics": {"sample_count": 140963, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898009}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:12:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 67560, "lifetime_counters": {"assigned_from_manual_pool": 88649, "assigned_from_recent_track": 673, "pseudo_created": 16201, "pseudo_promoted_to_manual": 5858, "pseudo_reused": 20577, "real_match_assigned": 76608, "reconciled_to_real": 89579, "tracker_online_targets": 80108, "tracker_removed_tracks": 5058, "tracker_update_calls": 67560, "unmatched_objects": 131958}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006771, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.016246, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 72, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.054103, "bbox_height_ratio_p75": 0.058266, "bbox_width_ratio_median": 0.010861, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 427}, "object_sample_count": 440}}, "scene_scale_metrics": {"sample_count": 141403, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898234}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:12:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 67680, "lifetime_counters": {"assigned_from_manual_pool": 88775, "assigned_from_recent_track": 676, "pseudo_created": 16252, "pseudo_promoted_to_manual": 5873, "pseudo_reused": 20625, "real_match_assigned": 76698, "reconciled_to_real": 89704, "tracker_online_targets": 80199, "tracker_removed_tracks": 5067, "tracker_update_calls": 67680, "unmatched_objects": 132201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008163, "bbox_height_ratio_median": 0.11406, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.07151, "frame_presence_count": 39, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 50, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054373, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 191}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 141628, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898156}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:12:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 67800, "lifetime_counters": {"assigned_from_manual_pool": 88999, "assigned_from_recent_track": 677, "pseudo_created": 16259, "pseudo_promoted_to_manual": 5876, "pseudo_reused": 20633, "real_match_assigned": 76726, "reconciled_to_real": 89925, "tracker_online_targets": 80228, "tracker_removed_tracks": 5070, "tracker_update_calls": 67800, "unmatched_objects": 132444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006222, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 72, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 102, "label_counts": {"person": 1, "small_worker": 118}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 141747, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898234}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:13:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 67920, "lifetime_counters": {"assigned_from_manual_pool": 89060, "assigned_from_recent_track": 678, "pseudo_created": 16264, "pseudo_promoted_to_manual": 5878, "pseudo_reused": 20641, "real_match_assigned": 76771, "reconciled_to_real": 89966, "tracker_online_targets": 80273, "tracker_removed_tracks": 5084, "tracker_update_calls": 67920, "unmatched_objects": 132521}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000464, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008906, "frame_presence_count": 65, "label_counts": {"person": 41, "small_worker": 43}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 141831, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:13:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 68040, "lifetime_counters": {"assigned_from_manual_pool": 89213, "assigned_from_recent_track": 678, "pseudo_created": 16307, "pseudo_promoted_to_manual": 5892, "pseudo_reused": 20701, "real_match_assigned": 76958, "reconciled_to_real": 90133, "tracker_online_targets": 80465, "tracker_removed_tracks": 5092, "tracker_update_calls": 68040, "unmatched_objects": 132791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007552, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 43, "label_counts": {"helmet": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010103, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 344}, "object_sample_count": 383}}, "scene_scale_metrics": {"sample_count": 142214, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:13:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 68160, "lifetime_counters": {"assigned_from_manual_pool": 89434, "assigned_from_recent_track": 679, "pseudo_created": 16344, "pseudo_promoted_to_manual": 5910, "pseudo_reused": 20759, "real_match_assigned": 77285, "reconciled_to_real": 90372, "tracker_online_targets": 80816, "tracker_removed_tracks": 5103, "tracker_update_calls": 68160, "unmatched_objects": 133126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.01629, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.108008, "frame_presence_count": 71, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.05404, "bbox_height_ratio_p75": 0.058235, "bbox_width_ratio_median": 0.010801, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 428}, "object_sample_count": 441}}, "scene_scale_metrics": {"sample_count": 142655, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89823}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:13:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 68280, "lifetime_counters": {"assigned_from_manual_pool": 89559, "assigned_from_recent_track": 682, "pseudo_created": 16396, "pseudo_promoted_to_manual": 5925, "pseudo_reused": 20808, "real_match_assigned": 77379, "reconciled_to_real": 90496, "tracker_online_targets": 80911, "tracker_removed_tracks": 5112, "tracker_update_calls": 68280, "unmatched_objects": 133370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.00818, "bbox_height_ratio_median": 0.114926, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071732, "frame_presence_count": 39, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007129, "frame_presence_count": 51, "label_counts": {"helmet": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054396, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 193}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 142882, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898154}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:14:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 68400, "lifetime_counters": {"assigned_from_manual_pool": 89785, "assigned_from_recent_track": 683, "pseudo_created": 16403, "pseudo_promoted_to_manual": 5928, "pseudo_reused": 20816, "real_match_assigned": 77407, "reconciled_to_real": 90719, "tracker_online_targets": 80940, "tracker_removed_tracks": 5115, "tracker_update_calls": 68400, "unmatched_objects": 133615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006308, "bbox_height_ratio_median": 0.098264, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 73, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 103, "label_counts": {"person": 1, "small_worker": 119}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 143002, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898232}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:14:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 68520, "lifetime_counters": {"assigned_from_manual_pool": 89846, "assigned_from_recent_track": 684, "pseudo_created": 16408, "pseudo_promoted_to_manual": 5930, "pseudo_reused": 20824, "real_match_assigned": 77450, "reconciled_to_real": 90760, "tracker_online_targets": 80983, "tracker_removed_tracks": 5129, "tracker_update_calls": 68520, "unmatched_objects": 133692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000464, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008906, "frame_presence_count": 64, "label_counts": {"person": 41, "small_worker": 41}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 143084, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:14:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 68640, "lifetime_counters": {"assigned_from_manual_pool": 89998, "assigned_from_recent_track": 684, "pseudo_created": 16450, "pseudo_promoted_to_manual": 5943, "pseudo_reused": 20883, "real_match_assigned": 77637, "reconciled_to_real": 90925, "tracker_online_targets": 81175, "tracker_removed_tracks": 5137, "tracker_update_calls": 68640, "unmatched_objects": 133958}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 42, "label_counts": {"helmet": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054166, "bbox_width_ratio_median": 0.010101, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 342}, "object_sample_count": 381}}, "scene_scale_metrics": {"sample_count": 143465, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:14:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 68760, "lifetime_counters": {"assigned_from_manual_pool": 90219, "assigned_from_recent_track": 685, "pseudo_created": 16488, "pseudo_promoted_to_manual": 5962, "pseudo_reused": 20941, "real_match_assigned": 77962, "reconciled_to_real": 91165, "tracker_online_targets": 81524, "tracker_removed_tracks": 5148, "tracker_update_calls": 68760, "unmatched_objects": 134295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01629, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 70, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054023, "bbox_height_ratio_p75": 0.058221, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 429}, "object_sample_count": 442}}, "scene_scale_metrics": {"sample_count": 143907, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:15:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 68880, "lifetime_counters": {"assigned_from_manual_pool": 90343, "assigned_from_recent_track": 688, "pseudo_created": 16540, "pseudo_promoted_to_manual": 5977, "pseudo_reused": 20991, "real_match_assigned": 78060, "reconciled_to_real": 91288, "tracker_online_targets": 81623, "tracker_removed_tracks": 5157, "tracker_update_calls": 68880, "unmatched_objects": 134539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008232, "bbox_height_ratio_median": 0.115796, "bbox_height_ratio_p75": 0.144444, "bbox_width_ratio_median": 0.071849, "frame_presence_count": 39, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007227, "frame_presence_count": 52, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054451, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 195}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 144136, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898152}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:15:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 69000, "lifetime_counters": {"assigned_from_manual_pool": 90571, "assigned_from_recent_track": 689, "pseudo_created": 16547, "pseudo_promoted_to_manual": 5980, "pseudo_reused": 20999, "real_match_assigned": 78088, "reconciled_to_real": 91513, "tracker_online_targets": 81652, "tracker_removed_tracks": 5160, "tracker_update_calls": 69000, "unmatched_objects": 134786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006394, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 74, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 104, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 144257, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89823}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:15:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 4, "tracker_online_targets": 4, "tracker_update_calls": 1}, "frame_idx": 69120, "lifetime_counters": {"assigned_from_manual_pool": 90632, "assigned_from_recent_track": 690, "pseudo_created": 16552, "pseudo_promoted_to_manual": 5982, "pseudo_reused": 21007, "real_match_assigned": 78129, "reconciled_to_real": 91554, "tracker_online_targets": 81693, "tracker_removed_tracks": 5174, "tracker_update_calls": 69120, "unmatched_objects": 134863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008797, "frame_presence_count": 63, "label_counts": {"person": 41, "small_worker": 39}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 144337, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:15:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 69240, "lifetime_counters": {"assigned_from_manual_pool": 90783, "assigned_from_recent_track": 690, "pseudo_created": 16594, "pseudo_promoted_to_manual": 5995, "pseudo_reused": 21064, "real_match_assigned": 78316, "reconciled_to_real": 91718, "tracker_online_targets": 81885, "tracker_removed_tracks": 5182, "tracker_update_calls": 69240, "unmatched_objects": 135126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 41, "label_counts": {"helmet": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054109, "bbox_width_ratio_median": 0.010053, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 341}, "object_sample_count": 379}}, "scene_scale_metrics": {"sample_count": 144716, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:16:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 69360, "lifetime_counters": {"assigned_from_manual_pool": 91004, "assigned_from_recent_track": 691, "pseudo_created": 16632, "pseudo_promoted_to_manual": 6014, "pseudo_reused": 21123, "real_match_assigned": 78639, "reconciled_to_real": 91958, "tracker_online_targets": 82232, "tracker_removed_tracks": 5193, "tracker_update_calls": 69360, "unmatched_objects": 135464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016398, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.158333, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 69, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054005, "bbox_height_ratio_p75": 0.058173, "bbox_width_ratio_median": 0.010758, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 429}, "object_sample_count": 443}}, "scene_scale_metrics": {"sample_count": 145159, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898222}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:16:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 69480, "lifetime_counters": {"assigned_from_manual_pool": 91127, "assigned_from_recent_track": 694, "pseudo_created": 16684, "pseudo_promoted_to_manual": 6029, "pseudo_reused": 21174, "real_match_assigned": 78741, "reconciled_to_real": 92080, "tracker_online_targets": 82335, "tracker_removed_tracks": 5202, "tracker_update_calls": 69480, "unmatched_objects": 135708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008283, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.144444, "bbox_width_ratio_median": 0.071967, "frame_presence_count": 39, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007129, "frame_presence_count": 53, "label_counts": {"helmet": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054465, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 197}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 145390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89815}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:16:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 69600, "lifetime_counters": {"assigned_from_manual_pool": 91357, "assigned_from_recent_track": 695, "pseudo_created": 16691, "pseudo_promoted_to_manual": 6032, "pseudo_reused": 21182, "real_match_assigned": 78769, "reconciled_to_real": 92307, "tracker_online_targets": 82364, "tracker_removed_tracks": 5205, "tracker_update_calls": 69600, "unmatched_objects": 135957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.0064, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 75, "label_counts": {"dump_truck": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 105, "label_counts": {"person": 1, "small_worker": 121}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 145512, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898228}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:16:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 69720, "lifetime_counters": {"assigned_from_manual_pool": 91418, "assigned_from_recent_track": 696, "pseudo_created": 16696, "pseudo_promoted_to_manual": 6034, "pseudo_reused": 21190, "real_match_assigned": 78806, "reconciled_to_real": 92348, "tracker_online_targets": 82401, "tracker_removed_tracks": 5219, "tracker_update_calls": 69720, "unmatched_objects": 136034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.052237, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008797, "frame_presence_count": 62, "label_counts": {"person": 40, "small_worker": 36}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 145588, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:17:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 69840, "lifetime_counters": {"assigned_from_manual_pool": 91568, "assigned_from_recent_track": 696, "pseudo_created": 16736, "pseudo_promoted_to_manual": 6047, "pseudo_reused": 21247, "real_match_assigned": 78995, "reconciled_to_real": 92511, "tracker_online_targets": 82595, "tracker_removed_tracks": 5227, "tracker_update_calls": 69840, "unmatched_objects": 136294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054078, "bbox_width_ratio_median": 0.009984, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 341}, "object_sample_count": 379}}, "scene_scale_metrics": {"sample_count": 145967, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898011}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:17:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 69960, "lifetime_counters": {"assigned_from_manual_pool": 91789, "assigned_from_recent_track": 697, "pseudo_created": 16775, "pseudo_promoted_to_manual": 6066, "pseudo_reused": 21306, "real_match_assigned": 79316, "reconciled_to_real": 92751, "tracker_online_targets": 82940, "tracker_removed_tracks": 5238, "tracker_update_calls": 69960, "unmatched_objects": 136633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016454, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 68, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053935, "bbox_height_ratio_p75": 0.05794, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 146411, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898218}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:17:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 70080, "lifetime_counters": {"assigned_from_manual_pool": 91911, "assigned_from_recent_track": 700, "pseudo_created": 16828, "pseudo_promoted_to_manual": 6081, "pseudo_reused": 21357, "real_match_assigned": 79422, "reconciled_to_real": 92872, "tracker_online_targets": 83047, "tracker_removed_tracks": 5247, "tracker_update_calls": 70080, "unmatched_objects": 136877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.00878, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.145139, "bbox_width_ratio_median": 0.072019, "frame_presence_count": 39, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 54, "label_counts": {"helmet": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 199}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 146644, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898148}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:17:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70200, "lifetime_counters": {"assigned_from_manual_pool": 92143, "assigned_from_recent_track": 701, "pseudo_created": 16835, "pseudo_promoted_to_manual": 6084, "pseudo_reused": 21365, "real_match_assigned": 79450, "reconciled_to_real": 93101, "tracker_online_targets": 83076, "tracker_removed_tracks": 5250, "tracker_update_calls": 70200, "unmatched_objects": 137128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006407, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 76, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 106, "label_counts": {"person": 1, "small_worker": 122}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 146767, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898226}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:18:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 70320, "lifetime_counters": {"assigned_from_manual_pool": 92204, "assigned_from_recent_track": 702, "pseudo_created": 16840, "pseudo_promoted_to_manual": 6086, "pseudo_reused": 21373, "real_match_assigned": 79484, "reconciled_to_real": 93142, "tracker_online_targets": 83110, "tracker_removed_tracks": 5264, "tracker_update_calls": 70320, "unmatched_objects": 137205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008768, "frame_presence_count": 61, "label_counts": {"person": 40, "small_worker": 33}, "object_sample_count": 73}}, "scene_scale_metrics": {"sample_count": 146840, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:18:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 70440, "lifetime_counters": {"assigned_from_manual_pool": 92353, "assigned_from_recent_track": 702, "pseudo_created": 16879, "pseudo_promoted_to_manual": 6099, "pseudo_reused": 21430, "real_match_assigned": 79674, "reconciled_to_real": 93304, "tracker_online_targets": 83305, "tracker_removed_tracks": 5272, "tracker_update_calls": 70440, "unmatched_objects": 137463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054009, "bbox_width_ratio_median": 0.00998, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 340}, "object_sample_count": 378}}, "scene_scale_metrics": {"sample_count": 147218, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:18:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 6, "reconciled_to_real": 2, "tracker_online_targets": 6, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 70560, "lifetime_counters": {"assigned_from_manual_pool": 92573, "assigned_from_recent_track": 703, "pseudo_created": 16919, "pseudo_promoted_to_manual": 6118, "pseudo_reused": 21489, "real_match_assigned": 79992, "reconciled_to_real": 93543, "tracker_online_targets": 83647, "tracker_removed_tracks": 5283, "tracker_update_calls": 70560, "unmatched_objects": 137802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016576, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 67, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053935, "bbox_height_ratio_p75": 0.05793, "bbox_width_ratio_median": 0.010795, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 147662, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898213}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 6}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:19:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 70680, "lifetime_counters": {"assigned_from_manual_pool": 92695, "assigned_from_recent_track": 706, "pseudo_created": 16972, "pseudo_promoted_to_manual": 6133, "pseudo_reused": 21540, "real_match_assigned": 80103, "reconciled_to_real": 93664, "tracker_online_targets": 83759, "tracker_removed_tracks": 5292, "tracker_update_calls": 70680, "unmatched_objects": 138046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.009277, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.07207, "frame_presence_count": 39, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 55, "label_counts": {"helmet": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052384, "bbox_height_ratio_p75": 0.055155, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 202}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 147898, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898146}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:19:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 70800, "lifetime_counters": {"assigned_from_manual_pool": 92928, "assigned_from_recent_track": 707, "pseudo_created": 16979, "pseudo_promoted_to_manual": 6136, "pseudo_reused": 21548, "real_match_assigned": 80131, "reconciled_to_real": 93895, "tracker_online_targets": 83788, "tracker_removed_tracks": 5295, "tracker_update_calls": 70800, "unmatched_objects": 138298}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006407, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 76, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 107, "label_counts": {"person": 1, "small_worker": 123}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 148022, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898225}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:19:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 70920, "lifetime_counters": {"assigned_from_manual_pool": 92990, "assigned_from_recent_track": 708, "pseudo_created": 16984, "pseudo_promoted_to_manual": 6138, "pseudo_reused": 21556, "real_match_assigned": 80163, "reconciled_to_real": 93936, "tracker_online_targets": 83820, "tracker_removed_tracks": 5309, "tracker_update_calls": 70920, "unmatched_objects": 138376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 60, "label_counts": {"person": 40, "small_worker": 31}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 148093, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:19:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71040, "lifetime_counters": {"assigned_from_manual_pool": 93138, "assigned_from_recent_track": 708, "pseudo_created": 17022, "pseudo_promoted_to_manual": 6151, "pseudo_reused": 21613, "real_match_assigned": 80353, "reconciled_to_real": 94097, "tracker_online_targets": 84015, "tracker_removed_tracks": 5317, "tracker_update_calls": 71040, "unmatched_objects": 138632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054009, "bbox_width_ratio_median": 0.009969, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 338}, "object_sample_count": 376}}, "scene_scale_metrics": {"sample_count": 148469, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:20:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 71160, "lifetime_counters": {"assigned_from_manual_pool": 93358, "assigned_from_recent_track": 709, "pseudo_created": 17063, "pseudo_promoted_to_manual": 6169, "pseudo_reused": 21672, "real_match_assigned": 80667, "reconciled_to_real": 94335, "tracker_online_targets": 84353, "tracker_removed_tracks": 5328, "tracker_update_calls": 71160, "unmatched_objects": 138971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016606, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 66, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053851, "bbox_height_ratio_p75": 0.057743, "bbox_width_ratio_median": 0.010789, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 148913, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898209}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:20:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 71280, "lifetime_counters": {"assigned_from_manual_pool": 93479, "assigned_from_recent_track": 712, "pseudo_created": 17116, "pseudo_promoted_to_manual": 6185, "pseudo_reused": 21723, "real_match_assigned": 80784, "reconciled_to_real": 94456, "tracker_online_targets": 84471, "tracker_removed_tracks": 5337, "tracker_update_calls": 71280, "unmatched_objects": 139215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.010478, "bbox_height_ratio_median": 0.136806, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.077051, "frame_presence_count": 39, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 56, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 205}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 149152, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898144}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:20:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 71400, "lifetime_counters": {"assigned_from_manual_pool": 93714, "assigned_from_recent_track": 713, "pseudo_created": 17123, "pseudo_promoted_to_manual": 6188, "pseudo_reused": 21731, "real_match_assigned": 80812, "reconciled_to_real": 94689, "tracker_online_targets": 84500, "tracker_removed_tracks": 5340, "tracker_update_calls": 71400, "unmatched_objects": 139469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006491, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 77, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050833, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 108, "label_counts": {"person": 1, "small_worker": 124}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 149277, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898223}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:20:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 71520, "lifetime_counters": {"assigned_from_manual_pool": 93776, "assigned_from_recent_track": 714, "pseudo_created": 17128, "pseudo_promoted_to_manual": 6190, "pseudo_reused": 21739, "real_match_assigned": 80842, "reconciled_to_real": 94730, "tracker_online_targets": 84530, "tracker_removed_tracks": 5354, "tracker_update_calls": 71520, "unmatched_objects": 139547}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 59, "label_counts": {"person": 39, "small_worker": 30}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 149346, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898009}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:21:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71640, "lifetime_counters": {"assigned_from_manual_pool": 93923, "assigned_from_recent_track": 714, "pseudo_created": 17166, "pseudo_promoted_to_manual": 6203, "pseudo_reused": 21796, "real_match_assigned": 81032, "reconciled_to_real": 94890, "tracker_online_targets": 84725, "tracker_removed_tracks": 5362, "tracker_update_calls": 71640, "unmatched_objects": 139802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 336}, "object_sample_count": 375}}, "scene_scale_metrics": {"sample_count": 149721, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:21:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71760, "lifetime_counters": {"assigned_from_manual_pool": 94142, "assigned_from_recent_track": 715, "pseudo_created": 17207, "pseudo_promoted_to_manual": 6221, "pseudo_reused": 21855, "real_match_assigned": 81343, "reconciled_to_real": 95127, "tracker_online_targets": 85060, "tracker_removed_tracks": 5373, "tracker_update_calls": 71760, "unmatched_objects": 140140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01661, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.159722, "bbox_width_ratio_median": 0.10918, "frame_presence_count": 65, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 54, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053844, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 150165, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898205}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:21:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 71880, "lifetime_counters": {"assigned_from_manual_pool": 94263, "assigned_from_recent_track": 718, "pseudo_created": 17260, "pseudo_promoted_to_manual": 6237, "pseudo_reused": 21906, "real_match_assigned": 81465, "reconciled_to_real": 95248, "tracker_online_targets": 85183, "tracker_removed_tracks": 5382, "tracker_update_calls": 71880, "unmatched_objects": 140384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011678, "bbox_height_ratio_median": 0.141667, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 39, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 207}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 150406, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898142}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:21:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 72000, "lifetime_counters": {"assigned_from_manual_pool": 94500, "assigned_from_recent_track": 719, "pseudo_created": 17267, "pseudo_promoted_to_manual": 6240, "pseudo_reused": 21914, "real_match_assigned": 81493, "reconciled_to_real": 95483, "tracker_online_targets": 85212, "tracker_removed_tracks": 5385, "tracker_update_calls": 72000, "unmatched_objects": 140640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 78, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 109, "label_counts": {"person": 1, "small_worker": 125}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 150532, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898221}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:22:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72120, "lifetime_counters": {"assigned_from_manual_pool": 94562, "assigned_from_recent_track": 720, "pseudo_created": 17272, "pseudo_promoted_to_manual": 6242, "pseudo_reused": 21922, "real_match_assigned": 81522, "reconciled_to_real": 95524, "tracker_online_targets": 85241, "tracker_removed_tracks": 5399, "tracker_update_calls": 72120, "unmatched_objects": 140718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 58, "label_counts": {"person": 39, "small_worker": 29}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 150600, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:22:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72240, "lifetime_counters": {"assigned_from_manual_pool": 94708, "assigned_from_recent_track": 720, "pseudo_created": 17310, "pseudo_promoted_to_manual": 6255, "pseudo_reused": 21979, "real_match_assigned": 81711, "reconciled_to_real": 95683, "tracker_online_targets": 85435, "tracker_removed_tracks": 5407, "tracker_update_calls": 72240, "unmatched_objects": 140972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 334}, "object_sample_count": 373}}, "scene_scale_metrics": {"sample_count": 150973, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:22:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72360, "lifetime_counters": {"assigned_from_manual_pool": 94927, "assigned_from_recent_track": 721, "pseudo_created": 17351, "pseudo_promoted_to_manual": 6273, "pseudo_reused": 22038, "real_match_assigned": 82020, "reconciled_to_real": 95920, "tracker_online_targets": 85768, "tracker_removed_tracks": 5418, "tracker_update_calls": 72360, "unmatched_objects": 141310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016683, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.159722, "bbox_width_ratio_median": 0.109473, "frame_presence_count": 64, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053753, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 151417, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898202}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:23:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72480, "lifetime_counters": {"assigned_from_manual_pool": 95047, "assigned_from_recent_track": 724, "pseudo_created": 17404, "pseudo_promoted_to_manual": 6289, "pseudo_reused": 22089, "real_match_assigned": 82146, "reconciled_to_real": 96040, "tracker_online_targets": 85895, "tracker_removed_tracks": 5427, "tracker_update_calls": 72480, "unmatched_objects": 141553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.01174, "bbox_height_ratio_median": 0.142037, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.082655, "frame_presence_count": 39, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.058209, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 209}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 151660, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898141}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:23:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 72600, "lifetime_counters": {"assigned_from_manual_pool": 95286, "assigned_from_recent_track": 725, "pseudo_created": 17411, "pseudo_promoted_to_manual": 6292, "pseudo_reused": 22097, "real_match_assigned": 82174, "reconciled_to_real": 96277, "tracker_online_targets": 85924, "tracker_removed_tracks": 5430, "tracker_update_calls": 72600, "unmatched_objects": 141811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 79, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 110, "label_counts": {"person": 1, "small_worker": 126}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 151787, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898219}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:23:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 72720, "lifetime_counters": {"assigned_from_manual_pool": 95348, "assigned_from_recent_track": 726, "pseudo_created": 17416, "pseudo_promoted_to_manual": 6294, "pseudo_reused": 22104, "real_match_assigned": 82202, "reconciled_to_real": 96318, "tracker_online_targets": 85952, "tracker_removed_tracks": 5443, "tracker_update_calls": 72720, "unmatched_objects": 141888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 57, "label_counts": {"person": 39, "small_worker": 28}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 151854, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:23:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72840, "lifetime_counters": {"assigned_from_manual_pool": 95492, "assigned_from_recent_track": 726, "pseudo_created": 17454, "pseudo_promoted_to_manual": 6307, "pseudo_reused": 22162, "real_match_assigned": 82389, "reconciled_to_real": 96475, "tracker_online_targets": 86144, "tracker_removed_tracks": 5452, "tracker_update_calls": 72840, "unmatched_objects": 142141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 39, "label_counts": {"helmet": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 331}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 152224, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897999}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:24:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72960, "lifetime_counters": {"assigned_from_manual_pool": 95712, "assigned_from_recent_track": 727, "pseudo_created": 17494, "pseudo_promoted_to_manual": 6325, "pseudo_reused": 22221, "real_match_assigned": 82697, "reconciled_to_real": 96713, "tracker_online_targets": 86475, "tracker_removed_tracks": 5463, "tracker_update_calls": 72960, "unmatched_objects": 142479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016793, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.109863, "frame_presence_count": 63, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006152, "frame_presence_count": 54, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053657, "bbox_height_ratio_p75": 0.057548, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 152668, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898204}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:24:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 73080, "lifetime_counters": {"assigned_from_manual_pool": 95831, "assigned_from_recent_track": 730, "pseudo_created": 17548, "pseudo_promoted_to_manual": 6341, "pseudo_reused": 22272, "real_match_assigned": 82827, "reconciled_to_real": 96832, "tracker_online_targets": 86607, "tracker_removed_tracks": 5472, "tracker_update_calls": 73080, "unmatched_objects": 142722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011848, "bbox_height_ratio_median": 0.142199, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.08332, "frame_presence_count": 39, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000531, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 211}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 152914, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898139}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:24:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 73200, "lifetime_counters": {"assigned_from_manual_pool": 96072, "assigned_from_recent_track": 731, "pseudo_created": 17555, "pseudo_promoted_to_manual": 6344, "pseudo_reused": 22280, "real_match_assigned": 82855, "reconciled_to_real": 97071, "tracker_online_targets": 86636, "tracker_removed_tracks": 5475, "tracker_update_calls": 73200, "unmatched_objects": 142982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 80, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 1, "small_worker": 127}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 153042, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898217}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:24:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73320, "lifetime_counters": {"assigned_from_manual_pool": 96134, "assigned_from_recent_track": 732, "pseudo_created": 17560, "pseudo_promoted_to_manual": 6346, "pseudo_reused": 22287, "real_match_assigned": 82882, "reconciled_to_real": 97112, "tracker_online_targets": 86663, "tracker_removed_tracks": 5488, "tracker_update_calls": 73320, "unmatched_objects": 143059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008789, "frame_presence_count": 56, "label_counts": {"person": 39, "small_worker": 27}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 153108, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:25:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 73440, "lifetime_counters": {"assigned_from_manual_pool": 96276, "assigned_from_recent_track": 732, "pseudo_created": 17598, "pseudo_promoted_to_manual": 6359, "pseudo_reused": 22345, "real_match_assigned": 83067, "reconciled_to_real": 97267, "tracker_online_targets": 86853, "tracker_removed_tracks": 5497, "tracker_update_calls": 73440, "unmatched_objects": 143310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 38, "label_counts": {"helmet": 53}, "object_sample_count": 53}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053786, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 328}, "object_sample_count": 367}}, "scene_scale_metrics": {"sample_count": 153475, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897996}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:25:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 73560, "lifetime_counters": {"assigned_from_manual_pool": 96497, "assigned_from_recent_track": 733, "pseudo_created": 17638, "pseudo_promoted_to_manual": 6377, "pseudo_reused": 22403, "real_match_assigned": 83374, "reconciled_to_real": 97506, "tracker_online_targets": 87182, "tracker_removed_tracks": 5507, "tracker_update_calls": 73560, "unmatched_objects": 143648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016876, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110059, "frame_presence_count": 62, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053559, "bbox_height_ratio_p75": 0.05751, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 153919, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:25:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 73680, "lifetime_counters": {"assigned_from_manual_pool": 96615, "assigned_from_recent_track": 736, "pseudo_created": 17692, "pseudo_promoted_to_manual": 6393, "pseudo_reused": 22455, "real_match_assigned": 83508, "reconciled_to_real": 97624, "tracker_online_targets": 87319, "tracker_removed_tracks": 5517, "tracker_update_calls": 73680, "unmatched_objects": 143891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052396, "bbox_height_ratio_p75": 0.059246, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 214}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 154168, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898137}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:25:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 73800, "lifetime_counters": {"assigned_from_manual_pool": 96858, "assigned_from_recent_track": 737, "pseudo_created": 17699, "pseudo_promoted_to_manual": 6396, "pseudo_reused": 22463, "real_match_assigned": 83536, "reconciled_to_real": 97865, "tracker_online_targets": 87348, "tracker_removed_tracks": 5520, "tracker_update_calls": 73800, "unmatched_objects": 144153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 81, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 112, "label_counts": {"person": 1, "small_worker": 128}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 154297, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898216}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:26:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 73920, "lifetime_counters": {"assigned_from_manual_pool": 96920, "assigned_from_recent_track": 738, "pseudo_created": 17704, "pseudo_promoted_to_manual": 6398, "pseudo_reused": 22469, "real_match_assigned": 83562, "reconciled_to_real": 97906, "tracker_online_targets": 87374, "tracker_removed_tracks": 5532, "tracker_update_calls": 73920, "unmatched_objects": 144229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 55, "label_counts": {"person": 39, "small_worker": 26}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 154362, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:26:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 74040, "lifetime_counters": {"assigned_from_manual_pool": 97060, "assigned_from_recent_track": 738, "pseudo_created": 17742, "pseudo_promoted_to_manual": 6411, "pseudo_reused": 22528, "real_match_assigned": 83744, "reconciled_to_real": 98059, "tracker_online_targets": 87561, "tracker_removed_tracks": 5542, "tracker_update_calls": 74040, "unmatched_objects": 144479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 37, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052048, "bbox_height_ratio_p75": 0.053777, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 325}, "object_sample_count": 364}}, "scene_scale_metrics": {"sample_count": 154726, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:26:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74160, "lifetime_counters": {"assigned_from_manual_pool": 97282, "assigned_from_recent_track": 739, "pseudo_created": 17782, "pseudo_promoted_to_manual": 6429, "pseudo_reused": 22585, "real_match_assigned": 84050, "reconciled_to_real": 98299, "tracker_online_targets": 87889, "tracker_removed_tracks": 5552, "tracker_update_calls": 74160, "unmatched_objects": 144817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016923, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 62, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057321, "bbox_width_ratio_median": 0.010732, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 155170, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898196}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:27:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74280, "lifetime_counters": {"assigned_from_manual_pool": 97399, "assigned_from_recent_track": 742, "pseudo_created": 17836, "pseudo_promoted_to_manual": 6445, "pseudo_reused": 22638, "real_match_assigned": 84189, "reconciled_to_real": 98416, "tracker_online_targets": 88031, "tracker_removed_tracks": 5562, "tracker_update_calls": 74280, "unmatched_objects": 145060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052414, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 217}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 155422, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898135}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:27:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 74400, "lifetime_counters": {"assigned_from_manual_pool": 97644, "assigned_from_recent_track": 743, "pseudo_created": 17843, "pseudo_promoted_to_manual": 6448, "pseudo_reused": 22646, "real_match_assigned": 84217, "reconciled_to_real": 98659, "tracker_online_targets": 88060, "tracker_removed_tracks": 5565, "tracker_update_calls": 74400, "unmatched_objects": 145324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 82, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 113, "label_counts": {"person": 1, "small_worker": 129}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 155552, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898214}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:27:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 74520, "lifetime_counters": {"assigned_from_manual_pool": 97706, "assigned_from_recent_track": 744, "pseudo_created": 17848, "pseudo_promoted_to_manual": 6450, "pseudo_reused": 22652, "real_match_assigned": 84242, "reconciled_to_real": 98700, "tracker_online_targets": 88085, "tracker_removed_tracks": 5577, "tracker_update_calls": 74520, "unmatched_objects": 145400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.052431, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 54, "label_counts": {"person": 39, "small_worker": 25}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 155616, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:27:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 74640, "lifetime_counters": {"assigned_from_manual_pool": 97844, "assigned_from_recent_track": 744, "pseudo_created": 17886, "pseudo_promoted_to_manual": 6463, "pseudo_reused": 22710, "real_match_assigned": 84423, "reconciled_to_real": 98851, "tracker_online_targets": 88270, "tracker_removed_tracks": 5587, "tracker_update_calls": 74640, "unmatched_objects": 145647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 36, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.051944, "bbox_height_ratio_p75": 0.053694, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 322}, "object_sample_count": 361}}, "scene_scale_metrics": {"sample_count": 155977, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897991}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:28:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74760, "lifetime_counters": {"assigned_from_manual_pool": 98067, "assigned_from_recent_track": 745, "pseudo_created": 17926, "pseudo_promoted_to_manual": 6481, "pseudo_reused": 22767, "real_match_assigned": 84727, "reconciled_to_real": 99092, "tracker_online_targets": 88596, "tracker_removed_tracks": 5597, "tracker_update_calls": 74760, "unmatched_objects": 145986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017057, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 61, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057156, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 156421, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898191}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:28:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74880, "lifetime_counters": {"assigned_from_manual_pool": 98183, "assigned_from_recent_track": 748, "pseudo_created": 17980, "pseudo_promoted_to_manual": 6497, "pseudo_reused": 22821, "real_match_assigned": 84870, "reconciled_to_real": 99208, "tracker_online_targets": 88743, "tracker_removed_tracks": 5607, "tracker_update_calls": 74880, "unmatched_objects": 146229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.149306, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 220}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 156676, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898134}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:28:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 75000, "lifetime_counters": {"assigned_from_manual_pool": 98430, "assigned_from_recent_track": 749, "pseudo_created": 17987, "pseudo_promoted_to_manual": 6500, "pseudo_reused": 22829, "real_match_assigned": 84898, "reconciled_to_real": 99453, "tracker_online_targets": 88772, "tracker_removed_tracks": 5610, "tracker_update_calls": 75000, "unmatched_objects": 146495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067285, "frame_presence_count": 83, "label_counts": {"dump_truck": 92}, "object_sample_count": 92}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 114, "label_counts": {"person": 1, "small_worker": 130}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 156807, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898212}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:28:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 75120, "lifetime_counters": {"assigned_from_manual_pool": 98492, "assigned_from_recent_track": 750, "pseudo_created": 17992, "pseudo_promoted_to_manual": 6502, "pseudo_reused": 22835, "real_match_assigned": 84922, "reconciled_to_real": 99494, "tracker_online_targets": 88796, "tracker_removed_tracks": 5622, "tracker_update_calls": 75120, "unmatched_objects": 146571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 53, "label_counts": {"person": 39, "small_worker": 24}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 156870, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:29:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 75240, "lifetime_counters": {"assigned_from_manual_pool": 98628, "assigned_from_recent_track": 750, "pseudo_created": 18030, "pseudo_promoted_to_manual": 6515, "pseudo_reused": 22892, "real_match_assigned": 85102, "reconciled_to_real": 99643, "tracker_online_targets": 88979, "tracker_removed_tracks": 5632, "tracker_update_calls": 75240, "unmatched_objects": 146815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 35, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051934, "bbox_height_ratio_p75": 0.053673, "bbox_width_ratio_median": 0.009953, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 319}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 157228, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897989}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:29:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75360, "lifetime_counters": {"assigned_from_manual_pool": 98852, "assigned_from_recent_track": 751, "pseudo_created": 18069, "pseudo_promoted_to_manual": 6533, "pseudo_reused": 22950, "real_match_assigned": 85403, "reconciled_to_real": 99885, "tracker_online_targets": 89303, "tracker_removed_tracks": 5642, "tracker_update_calls": 75360, "unmatched_objects": 147155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017074, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 60, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057138, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 157672, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898187}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:29:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75480, "lifetime_counters": {"assigned_from_manual_pool": 98968, "assigned_from_recent_track": 754, "pseudo_created": 18124, "pseudo_promoted_to_manual": 6548, "pseudo_reused": 23004, "real_match_assigned": 85551, "reconciled_to_real": 100000, "tracker_online_targets": 89455, "tracker_removed_tracks": 5652, "tracker_update_calls": 75480, "unmatched_objects": 147398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012012, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.15, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 60, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010642, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 223}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 157930, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898132}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:29:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 75600, "lifetime_counters": {"assigned_from_manual_pool": 99216, "assigned_from_recent_track": 755, "pseudo_created": 18131, "pseudo_promoted_to_manual": 6552, "pseudo_reused": 23012, "real_match_assigned": 85579, "reconciled_to_real": 100247, "tracker_online_targets": 89484, "tracker_removed_tracks": 5655, "tracker_update_calls": 75600, "unmatched_objects": 147666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 84, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"person": 1, "small_worker": 131}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 158062, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898211}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:30:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 75720, "lifetime_counters": {"assigned_from_manual_pool": 99278, "assigned_from_recent_track": 756, "pseudo_created": 18136, "pseudo_promoted_to_manual": 6554, "pseudo_reused": 23018, "real_match_assigned": 85602, "reconciled_to_real": 100288, "tracker_online_targets": 89507, "tracker_removed_tracks": 5667, "tracker_update_calls": 75720, "unmatched_objects": 147742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 52, "label_counts": {"person": 39, "small_worker": 23}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 158124, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:30:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 75840, "lifetime_counters": {"assigned_from_manual_pool": 99412, "assigned_from_recent_track": 756, "pseudo_created": 18174, "pseudo_promoted_to_manual": 6567, "pseudo_reused": 23074, "real_match_assigned": 85781, "reconciled_to_real": 100435, "tracker_online_targets": 89688, "tracker_removed_tracks": 5676, "tracker_update_calls": 75840, "unmatched_objects": 147983}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 34, "label_counts": {"helmet": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051924, "bbox_height_ratio_p75": 0.05367, "bbox_width_ratio_median": 0.009945, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 316}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 158479, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897986}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:30:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 75960, "lifetime_counters": {"assigned_from_manual_pool": 99637, "assigned_from_recent_track": 757, "pseudo_created": 18212, "pseudo_promoted_to_manual": 6585, "pseudo_reused": 23133, "real_match_assigned": 86080, "reconciled_to_real": 100678, "tracker_online_targets": 90011, "tracker_removed_tracks": 5687, "tracker_update_calls": 75960, "unmatched_objects": 148324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017104, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 59, "label_counts": {"dump_truck": 66}, "object_sample_count": 66}, "안전모 착용": {"bbox_area_ratio_median": 8.5e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057019, "bbox_width_ratio_median": 0.010685, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 158923, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898183}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:30:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76080, "lifetime_counters": {"assigned_from_manual_pool": 99753, "assigned_from_recent_track": 760, "pseudo_created": 18268, "pseudo_promoted_to_manual": 6600, "pseudo_reused": 23186, "real_match_assigned": 86232, "reconciled_to_real": 100793, "tracker_online_targets": 90167, "tracker_removed_tracks": 5697, "tracker_update_calls": 76080, "unmatched_objects": 148567}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012149, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 61, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010737, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 226}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 159184, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89813}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:31:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 76200, "lifetime_counters": {"assigned_from_manual_pool": 100002, "assigned_from_recent_track": 761, "pseudo_created": 18275, "pseudo_promoted_to_manual": 6604, "pseudo_reused": 23195, "real_match_assigned": 86260, "reconciled_to_real": 101041, "tracker_online_targets": 90196, "tracker_removed_tracks": 5700, "tracker_update_calls": 76200, "unmatched_objects": 148837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 116, "label_counts": {"person": 1, "small_worker": 132}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 159317, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898209}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:31:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 76320, "lifetime_counters": {"assigned_from_manual_pool": 100064, "assigned_from_recent_track": 762, "pseudo_created": 18279, "pseudo_promoted_to_manual": 6606, "pseudo_reused": 23201, "real_match_assigned": 86282, "reconciled_to_real": 101082, "tracker_online_targets": 90218, "tracker_removed_tracks": 5712, "tracker_update_calls": 76320, "unmatched_objects": 148912}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 51, "label_counts": {"person": 39, "small_worker": 22}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 159378, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:31:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 76440, "lifetime_counters": {"assigned_from_manual_pool": 100196, "assigned_from_recent_track": 762, "pseudo_created": 18317, "pseudo_promoted_to_manual": 6619, "pseudo_reused": 23257, "real_match_assigned": 86460, "reconciled_to_real": 101227, "tracker_online_targets": 90397, "tracker_removed_tracks": 5721, "tracker_update_calls": 76440, "unmatched_objects": 149151}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 33, "label_counts": {"helmet": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.05192, "bbox_height_ratio_p75": 0.053609, "bbox_width_ratio_median": 0.009944, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 313}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 159730, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:31:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76560, "lifetime_counters": {"assigned_from_manual_pool": 100422, "assigned_from_recent_track": 763, "pseudo_created": 18356, "pseudo_promoted_to_manual": 6637, "pseudo_reused": 23316, "real_match_assigned": 86757, "reconciled_to_real": 101471, "tracker_online_targets": 90719, "tracker_removed_tracks": 5732, "tracker_update_calls": 76560, "unmatched_objects": 149494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017135, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 58, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.010671, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 432}, "object_sample_count": 445}}, "scene_scale_metrics": {"sample_count": 160175, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898186}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:32:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 76680, "lifetime_counters": {"assigned_from_manual_pool": 100538, "assigned_from_recent_track": 766, "pseudo_created": 18412, "pseudo_promoted_to_manual": 6652, "pseudo_reused": 23368, "real_match_assigned": 86913, "reconciled_to_real": 101586, "tracker_online_targets": 90879, "tracker_removed_tracks": 5742, "tracker_update_calls": 76680, "unmatched_objects": 149736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 62, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060794, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 227}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 160438, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898129}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:32:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76800, "lifetime_counters": {"assigned_from_manual_pool": 100787, "assigned_from_recent_track": 767, "pseudo_created": 18419, "pseudo_promoted_to_manual": 6656, "pseudo_reused": 23378, "real_match_assigned": 86941, "reconciled_to_real": 101834, "tracker_online_targets": 90908, "tracker_removed_tracks": 5745, "tracker_update_calls": 76800, "unmatched_objects": 150007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 70, "label_counts": {"excavator": 70}, "object_sample_count": 70}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"person": 1, "small_worker": 133}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 160572, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898208}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:32:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 76920, "lifetime_counters": {"assigned_from_manual_pool": 100850, "assigned_from_recent_track": 768, "pseudo_created": 18423, "pseudo_promoted_to_manual": 6658, "pseudo_reused": 23384, "real_match_assigned": 86962, "reconciled_to_real": 101876, "tracker_online_targets": 90929, "tracker_removed_tracks": 5757, "tracker_update_calls": 76920, "unmatched_objects": 150083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000511, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 50, "label_counts": {"person": 39, "small_worker": 21}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 160632, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:33:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 77040, "lifetime_counters": {"assigned_from_manual_pool": 100980, "assigned_from_recent_track": 768, "pseudo_created": 18461, "pseudo_promoted_to_manual": 6670, "pseudo_reused": 23440, "real_match_assigned": 87139, "reconciled_to_real": 102018, "tracker_online_targets": 91106, "tracker_removed_tracks": 5766, "tracker_update_calls": 77040, "unmatched_objects": 150319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 32, "label_counts": {"helmet": 46}, "object_sample_count": 46}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.051912, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009943, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 311}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 160982, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:33:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 77160, "lifetime_counters": {"assigned_from_manual_pool": 101206, "assigned_from_recent_track": 769, "pseudo_created": 18500, "pseudo_promoted_to_manual": 6689, "pseudo_reused": 23499, "real_match_assigned": 87435, "reconciled_to_real": 102263, "tracker_online_targets": 91427, "tracker_removed_tracks": 5777, "tracker_update_calls": 77160, "unmatched_objects": 150663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017151, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 57, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056851, "bbox_width_ratio_median": 0.010664, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 433}, "object_sample_count": 446}}, "scene_scale_metrics": {"sample_count": 161428, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898184}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:33:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77280, "lifetime_counters": {"assigned_from_manual_pool": 101323, "assigned_from_recent_track": 772, "pseudo_created": 18556, "pseudo_promoted_to_manual": 6704, "pseudo_reused": 23551, "real_match_assigned": 87594, "reconciled_to_real": 102379, "tracker_online_targets": 91591, "tracker_removed_tracks": 5787, "tracker_update_calls": 77280, "unmatched_objects": 150906}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 40, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 63, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010953, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 228}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 161692, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898127}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:33:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 77400, "lifetime_counters": {"assigned_from_manual_pool": 101572, "assigned_from_recent_track": 773, "pseudo_created": 18562, "pseudo_promoted_to_manual": 6708, "pseudo_reused": 23561, "real_match_assigned": 87622, "reconciled_to_real": 102627, "tracker_online_targets": 91620, "tracker_removed_tracks": 5790, "tracker_update_calls": 77400, "unmatched_objects": 151176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"person": 1, "small_worker": 134}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 161827, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898206}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:34:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 77520, "lifetime_counters": {"assigned_from_manual_pool": 101636, "assigned_from_recent_track": 774, "pseudo_created": 18567, "pseudo_promoted_to_manual": 6710, "pseudo_reused": 23567, "real_match_assigned": 87642, "reconciled_to_real": 102670, "tracker_online_targets": 91640, "tracker_removed_tracks": 5802, "tracker_update_calls": 77520, "unmatched_objects": 151254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 49, "label_counts": {"person": 39, "small_worker": 20}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 161886, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:34:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 77640, "lifetime_counters": {"assigned_from_manual_pool": 101764, "assigned_from_recent_track": 774, "pseudo_created": 18605, "pseudo_promoted_to_manual": 6722, "pseudo_reused": 23622, "real_match_assigned": 87817, "reconciled_to_real": 102810, "tracker_online_targets": 91815, "tracker_removed_tracks": 5811, "tracker_update_calls": 77640, "unmatched_objects": 151487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071082, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 31, "label_counts": {"helmet": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.051828, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009941, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 309}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 162234, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:34:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77760, "lifetime_counters": {"assigned_from_manual_pool": 101990, "assigned_from_recent_track": 775, "pseudo_created": 18643, "pseudo_promoted_to_manual": 6741, "pseudo_reused": 23682, "real_match_assigned": 88113, "reconciled_to_real": 103055, "tracker_online_targets": 92135, "tracker_removed_tracks": 5822, "tracker_update_calls": 77760, "unmatched_objects": 151831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017196, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.11084, "frame_presence_count": 57, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "안전모 착용": {"bbox_area_ratio_median": 8.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056516, "bbox_width_ratio_median": 0.010657, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 434}, "object_sample_count": 447}}, "scene_scale_metrics": {"sample_count": 162681, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898181}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:34:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 77880, "lifetime_counters": {"assigned_from_manual_pool": 102108, "assigned_from_recent_track": 778, "pseudo_created": 18700, "pseudo_promoted_to_manual": 6756, "pseudo_reused": 23733, "real_match_assigned": 88275, "reconciled_to_real": 103172, "tracker_online_targets": 92303, "tracker_removed_tracks": 5832, "tracker_update_calls": 77880, "unmatched_objects": 152075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 40, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 229}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 162946, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898126}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:35:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78000, "lifetime_counters": {"assigned_from_manual_pool": 102357, "assigned_from_recent_track": 779, "pseudo_created": 18706, "pseudo_promoted_to_manual": 6760, "pseudo_reused": 23744, "real_match_assigned": 88303, "reconciled_to_real": 103420, "tracker_online_targets": 92332, "tracker_removed_tracks": 5835, "tracker_update_calls": 78000, "unmatched_objects": 152346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"person": 1, "small_worker": 135}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 163082, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898205}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:35:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 78120, "lifetime_counters": {"assigned_from_manual_pool": 102422, "assigned_from_recent_track": 780, "pseudo_created": 18711, "pseudo_promoted_to_manual": 6762, "pseudo_reused": 23750, "real_match_assigned": 88322, "reconciled_to_real": 103464, "tracker_online_targets": 92351, "tracker_removed_tracks": 5847, "tracker_update_calls": 78120, "unmatched_objects": 152425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 48, "label_counts": {"person": 39, "small_worker": 19}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 163140, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:35:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 78240, "lifetime_counters": {"assigned_from_manual_pool": 102548, "assigned_from_recent_track": 780, "pseudo_created": 18748, "pseudo_promoted_to_manual": 6774, "pseudo_reused": 23805, "real_match_assigned": 88495, "reconciled_to_real": 103602, "tracker_online_targets": 92524, "tracker_removed_tracks": 5856, "tracker_update_calls": 78240, "unmatched_objects": 152655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.00406, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.070875, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 30, "label_counts": {"helmet": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.00052, "bbox_height_ratio_median": 0.051793, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 307}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 163486, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897979}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:36:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78360, "lifetime_counters": {"assigned_from_manual_pool": 102775, "assigned_from_recent_track": 781, "pseudo_created": 18787, "pseudo_promoted_to_manual": 6792, "pseudo_reused": 23865, "real_match_assigned": 88791, "reconciled_to_real": 103847, "tracker_online_targets": 92843, "tracker_removed_tracks": 5867, "tracker_update_calls": 78360, "unmatched_objects": 153000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.139583, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 57, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 8.2e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056466, "bbox_width_ratio_median": 0.010651, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 163934, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898179}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:36:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78480, "lifetime_counters": {"assigned_from_manual_pool": 102893, "assigned_from_recent_track": 784, "pseudo_created": 18844, "pseudo_promoted_to_manual": 6808, "pseudo_reused": 23916, "real_match_assigned": 88956, "reconciled_to_real": 103965, "tracker_online_targets": 93015, "tracker_removed_tracks": 5876, "tracker_update_calls": 78480, "unmatched_objects": 153245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 41, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 65, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 230}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 164200, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898124}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:36:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78600, "lifetime_counters": {"assigned_from_manual_pool": 103141, "assigned_from_recent_track": 785, "pseudo_created": 18850, "pseudo_promoted_to_manual": 6812, "pseudo_reused": 23927, "real_match_assigned": 88984, "reconciled_to_real": 104212, "tracker_online_targets": 93044, "tracker_removed_tracks": 5880, "tracker_update_calls": 78600, "unmatched_objects": 153515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 164336, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898209}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:36:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 78720, "lifetime_counters": {"assigned_from_manual_pool": 103208, "assigned_from_recent_track": 786, "pseudo_created": 18855, "pseudo_promoted_to_manual": 6814, "pseudo_reused": 23933, "real_match_assigned": 89002, "reconciled_to_real": 104258, "tracker_online_targets": 93062, "tracker_removed_tracks": 5892, "tracker_update_calls": 78720, "unmatched_objects": 153596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004724, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 164394, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:37:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 78840, "lifetime_counters": {"assigned_from_manual_pool": 103331, "assigned_from_recent_track": 786, "pseudo_created": 18892, "pseudo_promoted_to_manual": 6826, "pseudo_reused": 23988, "real_match_assigned": 89173, "reconciled_to_real": 104393, "tracker_online_targets": 93233, "tracker_removed_tracks": 5901, "tracker_update_calls": 78840, "unmatched_objects": 153823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 29, "label_counts": {"helmet": 40}, "object_sample_count": 40}, "작업자": {"bbox_area_ratio_median": 0.000519, "bbox_height_ratio_median": 0.051728, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 305}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 164738, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897977}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:37:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78960, "lifetime_counters": {"assigned_from_manual_pool": 103560, "assigned_from_recent_track": 787, "pseudo_created": 18931, "pseudo_promoted_to_manual": 6844, "pseudo_reused": 24047, "real_match_assigned": 89469, "reconciled_to_real": 104640, "tracker_online_targets": 93551, "tracker_removed_tracks": 5912, "tracker_update_calls": 78960, "unmatched_objects": 154169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017303, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111035, "frame_presence_count": 57, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010635, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 436}, "object_sample_count": 449}}, "scene_scale_metrics": {"sample_count": 165187, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898176}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:37:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 79080, "lifetime_counters": {"assigned_from_manual_pool": 103678, "assigned_from_recent_track": 790, "pseudo_created": 18988, "pseudo_promoted_to_manual": 6860, "pseudo_reused": 24099, "real_match_assigned": 89637, "reconciled_to_real": 104758, "tracker_online_targets": 93727, "tracker_removed_tracks": 5921, "tracker_update_calls": 79080, "unmatched_objects": 154415}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 42, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 66, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052999, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 165454, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898123}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:37:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 79200, "lifetime_counters": {"assigned_from_manual_pool": 103925, "assigned_from_recent_track": 791, "pseudo_created": 18994, "pseudo_promoted_to_manual": 6864, "pseudo_reused": 24110, "real_match_assigned": 89665, "reconciled_to_real": 105004, "tracker_online_targets": 93756, "tracker_removed_tracks": 5925, "tracker_update_calls": 79200, "unmatched_objects": 154684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 165590, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898206}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:38:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 79320, "lifetime_counters": {"assigned_from_manual_pool": 103994, "assigned_from_recent_track": 792, "pseudo_created": 18999, "pseudo_promoted_to_manual": 6866, "pseudo_reused": 24116, "real_match_assigned": 89682, "reconciled_to_real": 105052, "tracker_online_targets": 93773, "tracker_removed_tracks": 5937, "tracker_update_calls": 79320, "unmatched_objects": 154767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 165648, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:38:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 79440, "lifetime_counters": {"assigned_from_manual_pool": 104114, "assigned_from_recent_track": 792, "pseudo_created": 19036, "pseudo_promoted_to_manual": 6878, "pseudo_reused": 24171, "real_match_assigned": 89852, "reconciled_to_real": 105184, "tracker_online_targets": 93943, "tracker_removed_tracks": 5946, "tracker_update_calls": 79440, "unmatched_objects": 154991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 28, "label_counts": {"helmet": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.051672, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 303}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 165990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897976}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:38:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 79560, "lifetime_counters": {"assigned_from_manual_pool": 104345, "assigned_from_recent_track": 793, "pseudo_created": 19075, "pseudo_promoted_to_manual": 6896, "pseudo_reused": 24229, "real_match_assigned": 90147, "reconciled_to_real": 105433, "tracker_online_targets": 94259, "tracker_removed_tracks": 5957, "tracker_update_calls": 79560, "unmatched_objects": 155338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017364, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 56, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 166440, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898174}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:39:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 79680, "lifetime_counters": {"assigned_from_manual_pool": 104463, "assigned_from_recent_track": 796, "pseudo_created": 19132, "pseudo_promoted_to_manual": 6912, "pseudo_reused": 24281, "real_match_assigned": 90318, "reconciled_to_real": 105551, "tracker_online_targets": 94439, "tracker_removed_tracks": 5966, "tracker_update_calls": 79680, "unmatched_objects": 155584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 43, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053082, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 166707, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898121}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:39:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 79800, "lifetime_counters": {"assigned_from_manual_pool": 104709, "assigned_from_recent_track": 797, "pseudo_created": 19138, "pseudo_promoted_to_manual": 6916, "pseudo_reused": 24293, "real_match_assigned": 90346, "reconciled_to_real": 105796, "tracker_online_targets": 94468, "tracker_removed_tracks": 5970, "tracker_update_calls": 79800, "unmatched_objects": 155853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 166844, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898204}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:39:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 79920, "lifetime_counters": {"assigned_from_manual_pool": 104780, "assigned_from_recent_track": 798, "pseudo_created": 19143, "pseudo_promoted_to_manual": 6918, "pseudo_reused": 24299, "real_match_assigned": 90362, "reconciled_to_real": 105846, "tracker_online_targets": 94484, "tracker_removed_tracks": 5982, "tracker_update_calls": 79920, "unmatched_objects": 155938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 166902, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:39:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 80040, "lifetime_counters": {"assigned_from_manual_pool": 104898, "assigned_from_recent_track": 798, "pseudo_created": 19180, "pseudo_promoted_to_manual": 6929, "pseudo_reused": 24354, "real_match_assigned": 90531, "reconciled_to_real": 105975, "tracker_online_targets": 94653, "tracker_removed_tracks": 5991, "tracker_update_calls": 80040, "unmatched_objects": 156159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 27, "label_counts": {"helmet": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.051612, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009937, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 301}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 167242, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897974}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:40:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 80160, "lifetime_counters": {"assigned_from_manual_pool": 105130, "assigned_from_recent_track": 799, "pseudo_created": 19219, "pseudo_promoted_to_manual": 6948, "pseudo_reused": 24411, "real_match_assigned": 90825, "reconciled_to_real": 106226, "tracker_online_targets": 94967, "tracker_removed_tracks": 6002, "tracker_update_calls": 80160, "unmatched_objects": 156507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017464, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.111426, "frame_presence_count": 55, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 167693, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898171}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:40:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80280, "lifetime_counters": {"assigned_from_manual_pool": 105248, "assigned_from_recent_track": 802, "pseudo_created": 19275, "pseudo_promoted_to_manual": 6964, "pseudo_reused": 24463, "real_match_assigned": 90999, "reconciled_to_real": 106344, "tracker_online_targets": 95151, "tracker_removed_tracks": 6011, "tracker_update_calls": 80280, "unmatched_objects": 156752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 43, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053086, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 167960, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:40:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 80400, "lifetime_counters": {"assigned_from_manual_pool": 105492, "assigned_from_recent_track": 803, "pseudo_created": 19282, "pseudo_promoted_to_manual": 6968, "pseudo_reused": 24476, "real_match_assigned": 91027, "reconciled_to_real": 106587, "tracker_online_targets": 95180, "tracker_removed_tracks": 6015, "tracker_update_calls": 80400, "unmatched_objects": 157021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 168097, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898202}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:40:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 80520, "lifetime_counters": {"assigned_from_manual_pool": 105566, "assigned_from_recent_track": 804, "pseudo_created": 19287, "pseudo_promoted_to_manual": 6970, "pseudo_reused": 24482, "real_match_assigned": 91042, "reconciled_to_real": 106640, "tracker_online_targets": 95195, "tracker_removed_tracks": 6027, "tracker_update_calls": 80520, "unmatched_objects": 157109}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 19}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 168156, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897999}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:41:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 80640, "lifetime_counters": {"assigned_from_manual_pool": 105682, "assigned_from_recent_track": 804, "pseudo_created": 19324, "pseudo_promoted_to_manual": 6981, "pseudo_reused": 24535, "real_match_assigned": 91211, "reconciled_to_real": 106767, "tracker_online_targets": 95364, "tracker_removed_tracks": 6035, "tracker_update_calls": 80640, "unmatched_objects": 157326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 26, "label_counts": {"helmet": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051538, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009935, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 299}, "object_sample_count": 338}}, "scene_scale_metrics": {"sample_count": 168494, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897973}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:41:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 80760, "lifetime_counters": {"assigned_from_manual_pool": 105915, "assigned_from_recent_track": 805, "pseudo_created": 19362, "pseudo_promoted_to_manual": 7000, "pseudo_reused": 24594, "real_match_assigned": 91502, "reconciled_to_real": 107019, "tracker_online_targets": 95675, "tracker_removed_tracks": 6047, "tracker_update_calls": 80760, "unmatched_objects": 157676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017562, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 54, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005957, "frame_presence_count": 56, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010622, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 168945, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898168}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:41:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 80880, "lifetime_counters": {"assigned_from_manual_pool": 106034, "assigned_from_recent_track": 808, "pseudo_created": 19419, "pseudo_promoted_to_manual": 7015, "pseudo_reused": 24646, "real_match_assigned": 91680, "reconciled_to_real": 107137, "tracker_online_targets": 95863, "tracker_removed_tracks": 6056, "tracker_update_calls": 80880, "unmatched_objects": 157922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 44, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 233}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 169214, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:42:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81000, "lifetime_counters": {"assigned_from_manual_pool": 106275, "assigned_from_recent_track": 809, "pseudo_created": 19426, "pseudo_promoted_to_manual": 7020, "pseudo_reused": 24659, "real_match_assigned": 91708, "reconciled_to_real": 107378, "tracker_online_targets": 95892, "tracker_removed_tracks": 6060, "tracker_update_calls": 81000, "unmatched_objects": 158189}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007467, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 169350, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898199}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:42:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 81120, "lifetime_counters": {"assigned_from_manual_pool": 106352, "assigned_from_recent_track": 810, "pseudo_created": 19431, "pseudo_promoted_to_manual": 7022, "pseudo_reused": 24665, "real_match_assigned": 91722, "reconciled_to_real": 107434, "tracker_online_targets": 95906, "tracker_removed_tracks": 6072, "tracker_update_calls": 81120, "unmatched_objects": 158280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 169410, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897999}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:42:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 81240, "lifetime_counters": {"assigned_from_manual_pool": 106466, "assigned_from_recent_track": 810, "pseudo_created": 19466, "pseudo_promoted_to_manual": 7033, "pseudo_reused": 24718, "real_match_assigned": 91891, "reconciled_to_real": 107559, "tracker_online_targets": 96075, "tracker_removed_tracks": 6080, "tracker_update_calls": 81240, "unmatched_objects": 158493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000514, "bbox_height_ratio_median": 0.051536, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00993, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 297}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 169746, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897971}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:42:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81360, "lifetime_counters": {"assigned_from_manual_pool": 106700, "assigned_from_recent_track": 811, "pseudo_created": 19505, "pseudo_promoted_to_manual": 7052, "pseudo_reused": 24777, "real_match_assigned": 92180, "reconciled_to_real": 107812, "tracker_online_targets": 96384, "tracker_removed_tracks": 6092, "tracker_update_calls": 81360, "unmatched_objects": 158845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 170197, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898165}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:43:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 81480, "lifetime_counters": {"assigned_from_manual_pool": 106819, "assigned_from_recent_track": 814, "pseudo_created": 19562, "pseudo_promoted_to_manual": 7067, "pseudo_reused": 24828, "real_match_assigned": 92361, "reconciled_to_real": 107930, "tracker_online_targets": 96574, "tracker_removed_tracks": 6101, "tracker_update_calls": 81480, "unmatched_objects": 159090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004129, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.012747, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053147, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 234}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 170467, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:43:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 81600, "lifetime_counters": {"assigned_from_manual_pool": 107060, "assigned_from_recent_track": 815, "pseudo_created": 19570, "pseudo_promoted_to_manual": 7072, "pseudo_reused": 24842, "real_match_assigned": 92389, "reconciled_to_real": 108171, "tracker_online_targets": 96604, "tracker_removed_tracks": 6105, "tracker_update_calls": 81600, "unmatched_objects": 159359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 170604, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898197}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:43:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81720, "lifetime_counters": {"assigned_from_manual_pool": 107138, "assigned_from_recent_track": 816, "pseudo_created": 19575, "pseudo_promoted_to_manual": 7074, "pseudo_reused": 24848, "real_match_assigned": 92402, "reconciled_to_real": 108228, "tracker_online_targets": 96617, "tracker_removed_tracks": 6117, "tracker_update_calls": 81720, "unmatched_objects": 159451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 170664, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897998}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:44:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 81840, "lifetime_counters": {"assigned_from_manual_pool": 107250, "assigned_from_recent_track": 816, "pseudo_created": 19609, "pseudo_promoted_to_manual": 7085, "pseudo_reused": 24901, "real_match_assigned": 92571, "reconciled_to_real": 108351, "tracker_online_targets": 96786, "tracker_removed_tracks": 6125, "tracker_update_calls": 81840, "unmatched_objects": 159661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000512, "bbox_height_ratio_median": 0.051534, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009921, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 295}, "object_sample_count": 334}}, "scene_scale_metrics": {"sample_count": 170998, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89797}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:44:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81960, "lifetime_counters": {"assigned_from_manual_pool": 107485, "assigned_from_recent_track": 817, "pseudo_created": 19649, "pseudo_promoted_to_manual": 7104, "pseudo_reused": 24960, "real_match_assigned": 92858, "reconciled_to_real": 108605, "tracker_online_targets": 97093, "tracker_removed_tracks": 6137, "tracker_update_calls": 81960, "unmatched_objects": 160015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016829, "bbox_height_ratio_median": 0.127083, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 171449, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898162}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:44:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 82080, "lifetime_counters": {"assigned_from_manual_pool": 107604, "assigned_from_recent_track": 820, "pseudo_created": 19706, "pseudo_promoted_to_manual": 7119, "pseudo_reused": 25010, "real_match_assigned": 93041, "reconciled_to_real": 108723, "tracker_online_targets": 97285, "tracker_removed_tracks": 6146, "tracker_update_calls": 82080, "unmatched_objects": 160259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004115, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.012859, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053233, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 236}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 171721, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:45:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 82200, "lifetime_counters": {"assigned_from_manual_pool": 107844, "assigned_from_recent_track": 821, "pseudo_created": 19714, "pseudo_promoted_to_manual": 7124, "pseudo_reused": 25025, "real_match_assigned": 93070, "reconciled_to_real": 108963, "tracker_online_targets": 97316, "tracker_removed_tracks": 6150, "tracker_update_calls": 82200, "unmatched_objects": 160528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 171858, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898195}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:45:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82320, "lifetime_counters": {"assigned_from_manual_pool": 107923, "assigned_from_recent_track": 822, "pseudo_created": 19719, "pseudo_promoted_to_manual": 7126, "pseudo_reused": 25031, "real_match_assigned": 93082, "reconciled_to_real": 109022, "tracker_online_targets": 97328, "tracker_removed_tracks": 6162, "tracker_update_calls": 82320, "unmatched_objects": 160621}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004744, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 171918, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897998}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:45:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 82440, "lifetime_counters": {"assigned_from_manual_pool": 108035, "assigned_from_recent_track": 822, "pseudo_created": 19753, "pseudo_promoted_to_manual": 7136, "pseudo_reused": 25084, "real_match_assigned": 93251, "reconciled_to_real": 109143, "tracker_online_targets": 97497, "tracker_removed_tracks": 6170, "tracker_update_calls": 82440, "unmatched_objects": 160830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004028, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009904, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 293}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 172250, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897968}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:45:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82560, "lifetime_counters": {"assigned_from_manual_pool": 108270, "assigned_from_recent_track": 823, "pseudo_created": 19793, "pseudo_promoted_to_manual": 7156, "pseudo_reused": 25143, "real_match_assigned": 93536, "reconciled_to_real": 109398, "tracker_online_targets": 97802, "tracker_removed_tracks": 6182, "tracker_update_calls": 82560, "unmatched_objects": 161185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016719, "bbox_height_ratio_median": 0.125347, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 52, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 172701, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898159}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:46:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 82680, "lifetime_counters": {"assigned_from_manual_pool": 108390, "assigned_from_recent_track": 826, "pseudo_created": 19850, "pseudo_promoted_to_manual": 7170, "pseudo_reused": 25192, "real_match_assigned": 93722, "reconciled_to_real": 109516, "tracker_online_targets": 97997, "tracker_removed_tracks": 6191, "tracker_update_calls": 82680, "unmatched_objects": 161428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.012918, "bbox_height_ratio_median": 0.144097, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089648, "frame_presence_count": 46, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.053306, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 238}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 172975, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:46:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 82800, "lifetime_counters": {"assigned_from_manual_pool": 108628, "assigned_from_recent_track": 827, "pseudo_created": 19858, "pseudo_promoted_to_manual": 7176, "pseudo_reused": 25208, "real_match_assigned": 93750, "reconciled_to_real": 109755, "tracker_online_targets": 98027, "tracker_removed_tracks": 6195, "tracker_update_calls": 82800, "unmatched_objects": 161697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 173111, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898192}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:46:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 82920, "lifetime_counters": {"assigned_from_manual_pool": 108708, "assigned_from_recent_track": 828, "pseudo_created": 19863, "pseudo_promoted_to_manual": 7178, "pseudo_reused": 25214, "real_match_assigned": 93762, "reconciled_to_real": 109816, "tracker_online_targets": 98039, "tracker_removed_tracks": 6207, "tracker_update_calls": 82920, "unmatched_objects": 161791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004779, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 21}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 173172, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897997}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:47:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 83040, "lifetime_counters": {"assigned_from_manual_pool": 108820, "assigned_from_recent_track": 828, "pseudo_created": 19897, "pseudo_promoted_to_manual": 7188, "pseudo_reused": 25266, "real_match_assigned": 93931, "reconciled_to_real": 109936, "tracker_online_targets": 98208, "tracker_removed_tracks": 6215, "tracker_update_calls": 83040, "unmatched_objects": 161999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009865, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 291}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 173502, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897967}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:47:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83160, "lifetime_counters": {"assigned_from_manual_pool": 109055, "assigned_from_recent_track": 829, "pseudo_created": 19937, "pseudo_promoted_to_manual": 7208, "pseudo_reused": 25326, "real_match_assigned": 94214, "reconciled_to_real": 110191, "tracker_online_targets": 98511, "tracker_removed_tracks": 6226, "tracker_update_calls": 83160, "unmatched_objects": 162355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01661, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.111133, "frame_presence_count": 51, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056163, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 173953, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898156}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:47:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83280, "lifetime_counters": {"assigned_from_manual_pool": 109176, "assigned_from_recent_track": 832, "pseudo_created": 19993, "pseudo_promoted_to_manual": 7222, "pseudo_reused": 25374, "real_match_assigned": 94403, "reconciled_to_real": 110310, "tracker_online_targets": 98709, "tracker_removed_tracks": 6236, "tracker_update_calls": 83280, "unmatched_objects": 162597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004041, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.012977, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 47, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 240}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 174229, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:48:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 83400, "lifetime_counters": {"assigned_from_manual_pool": 109412, "assigned_from_recent_track": 833, "pseudo_created": 20002, "pseudo_promoted_to_manual": 7228, "pseudo_reused": 25391, "real_match_assigned": 94428, "reconciled_to_real": 110547, "tracker_online_targets": 98736, "tracker_removed_tracks": 6240, "tracker_update_calls": 83400, "unmatched_objects": 162866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 87, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 174364, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89819}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:48:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 83520, "lifetime_counters": {"assigned_from_manual_pool": 109494, "assigned_from_recent_track": 834, "pseudo_created": 20007, "pseudo_promoted_to_manual": 7230, "pseudo_reused": 25397, "real_match_assigned": 94442, "reconciled_to_real": 110610, "tracker_online_targets": 98750, "tracker_removed_tracks": 6252, "tracker_update_calls": 83520, "unmatched_objects": 162962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004796, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.004537, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 10, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 174426, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897997}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:48:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 83640, "lifetime_counters": {"assigned_from_manual_pool": 109605, "assigned_from_recent_track": 834, "pseudo_created": 20041, "pseudo_promoted_to_manual": 7240, "pseudo_reused": 25448, "real_match_assigned": 94611, "reconciled_to_real": 110729, "tracker_online_targets": 98919, "tracker_removed_tracks": 6260, "tracker_update_calls": 83640, "unmatched_objects": 163168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051422, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00981, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 289}, "object_sample_count": 328}}, "scene_scale_metrics": {"sample_count": 174754, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897965}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:48:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 83760, "lifetime_counters": {"assigned_from_manual_pool": 109840, "assigned_from_recent_track": 835, "pseudo_created": 20081, "pseudo_promoted_to_manual": 7260, "pseudo_reused": 25509, "real_match_assigned": 94891, "reconciled_to_real": 110984, "tracker_online_targets": 99219, "tracker_removed_tracks": 6271, "tracker_update_calls": 83760, "unmatched_objects": 163525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016504, "bbox_height_ratio_median": 0.12309, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 50, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053469, "bbox_height_ratio_p75": 0.056151, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 175204, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898153}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:49:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 83880, "lifetime_counters": {"assigned_from_manual_pool": 109962, "assigned_from_recent_track": 838, "pseudo_created": 20136, "pseudo_promoted_to_manual": 7274, "pseudo_reused": 25557, "real_match_assigned": 95084, "reconciled_to_real": 111104, "tracker_online_targets": 99421, "tracker_removed_tracks": 6281, "tracker_update_calls": 83880, "unmatched_objects": 163767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013065, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 48, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 112, "label_counts": {"person": 36, "small_worker": 244}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 175484, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:49:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 84000, "lifetime_counters": {"assigned_from_manual_pool": 110196, "assigned_from_recent_track": 839, "pseudo_created": 20146, "pseudo_promoted_to_manual": 7280, "pseudo_reused": 25574, "real_match_assigned": 95107, "reconciled_to_real": 111340, "tracker_online_targets": 99446, "tracker_removed_tracks": 6285, "tracker_update_calls": 84000, "unmatched_objects": 164035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"small_worker": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 175617, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898188}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:49:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 84120, "lifetime_counters": {"assigned_from_manual_pool": 110280, "assigned_from_recent_track": 840, "pseudo_created": 20151, "pseudo_promoted_to_manual": 7282, "pseudo_reused": 25580, "real_match_assigned": 95120, "reconciled_to_real": 111404, "tracker_online_targets": 99459, "tracker_removed_tracks": 6297, "tracker_update_calls": 84120, "unmatched_objects": 164133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004815, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052734, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.004564, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 11, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 175679, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897996}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:50:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 84240, "lifetime_counters": {"assigned_from_manual_pool": 110390, "assigned_from_recent_track": 840, "pseudo_created": 20185, "pseudo_promoted_to_manual": 7292, "pseudo_reused": 25630, "real_match_assigned": 95291, "reconciled_to_real": 111522, "tracker_online_targets": 99630, "tracker_removed_tracks": 6305, "tracker_update_calls": 84240, "unmatched_objects": 164337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004122, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 288}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 176006, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897964}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:50:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 84360, "lifetime_counters": {"assigned_from_manual_pool": 110625, "assigned_from_recent_track": 841, "pseudo_created": 20225, "pseudo_promoted_to_manual": 7312, "pseudo_reused": 25691, "real_match_assigned": 95568, "reconciled_to_real": 111777, "tracker_online_targets": 99927, "tracker_removed_tracks": 6316, "tracker_update_calls": 84360, "unmatched_objects": 164694}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016398, "bbox_height_ratio_median": 0.122569, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 49, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053425, "bbox_height_ratio_p75": 0.056078, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 176454, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898149}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:50:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 84480, "lifetime_counters": {"assigned_from_manual_pool": 110748, "assigned_from_recent_track": 844, "pseudo_created": 20280, "pseudo_promoted_to_manual": 7326, "pseudo_reused": 25740, "real_match_assigned": 95765, "reconciled_to_real": 111898, "tracker_online_targets": 100133, "tracker_removed_tracks": 6326, "tracker_update_calls": 84480, "unmatched_objects": 164938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013153, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 49, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 113, "label_counts": {"person": 36, "small_worker": 249}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 176739, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:50:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84600, "lifetime_counters": {"assigned_from_manual_pool": 110980, "assigned_from_recent_track": 845, "pseudo_created": 20290, "pseudo_promoted_to_manual": 7332, "pseudo_reused": 25757, "real_match_assigned": 95786, "reconciled_to_real": 112133, "tracker_online_targets": 100156, "tracker_removed_tracks": 6330, "tracker_update_calls": 84600, "unmatched_objects": 165204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 85, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"small_worker": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 176870, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898185}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:51:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 84720, "lifetime_counters": {"assigned_from_manual_pool": 111066, "assigned_from_recent_track": 846, "pseudo_created": 20295, "pseudo_promoted_to_manual": 7334, "pseudo_reused": 25763, "real_match_assigned": 95799, "reconciled_to_real": 112198, "tracker_online_targets": 100169, "tracker_removed_tracks": 6342, "tracker_update_calls": 84720, "unmatched_objects": 165304}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.005219, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 12, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 23}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 176933, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:51:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 84840, "lifetime_counters": {"assigned_from_manual_pool": 111175, "assigned_from_recent_track": 846, "pseudo_created": 20328, "pseudo_promoted_to_manual": 7344, "pseudo_reused": 25813, "real_match_assigned": 95971, "reconciled_to_real": 112315, "tracker_online_targets": 100341, "tracker_removed_tracks": 6350, "tracker_update_calls": 84840, "unmatched_objects": 165506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004106, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 286}, "object_sample_count": 325}}, "scene_scale_metrics": {"sample_count": 177258, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897962}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:51:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 84960, "lifetime_counters": {"assigned_from_manual_pool": 111410, "assigned_from_recent_track": 847, "pseudo_created": 20368, "pseudo_promoted_to_manual": 7364, "pseudo_reused": 25874, "real_match_assigned": 96245, "reconciled_to_real": 112570, "tracker_online_targets": 100635, "tracker_removed_tracks": 6361, "tracker_update_calls": 84960, "unmatched_objects": 165863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016283, "bbox_height_ratio_median": 0.121181, "bbox_height_ratio_p75": 0.158333, "bbox_width_ratio_median": 0.111133, "frame_presence_count": 48, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053382, "bbox_height_ratio_p75": 0.056, "bbox_width_ratio_median": 0.010556, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 433}, "object_sample_count": 446}}, "scene_scale_metrics": {"sample_count": 177704, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898145}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:52:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 85080, "lifetime_counters": {"assigned_from_manual_pool": 111534, "assigned_from_recent_track": 850, "pseudo_created": 20424, "pseudo_promoted_to_manual": 7378, "pseudo_reused": 25923, "real_match_assigned": 96446, "reconciled_to_real": 112692, "tracker_online_targets": 100845, "tracker_removed_tracks": 6371, "tracker_update_calls": 85080, "unmatched_objects": 166109}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013178, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 50, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 114, "label_counts": {"person": 36, "small_worker": 254}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 177994, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:52:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 85200, "lifetime_counters": {"assigned_from_manual_pool": 111765, "assigned_from_recent_track": 851, "pseudo_created": 20434, "pseudo_promoted_to_manual": 7384, "pseudo_reused": 25940, "real_match_assigned": 96465, "reconciled_to_real": 112926, "tracker_online_targets": 100866, "tracker_removed_tracks": 6375, "tracker_update_calls": 85200, "unmatched_objects": 166374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 84, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 116, "label_counts": {"small_worker": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 178123, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898183}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:52:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 85320, "lifetime_counters": {"assigned_from_manual_pool": 111852, "assigned_from_recent_track": 852, "pseudo_created": 20439, "pseudo_promoted_to_manual": 7386, "pseudo_reused": 25946, "real_match_assigned": 96478, "reconciled_to_real": 112992, "tracker_online_targets": 100879, "tracker_removed_tracks": 6387, "tracker_update_calls": 85320, "unmatched_objects": 166475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.00544, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 13, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 24}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 178187, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:52:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 85440, "lifetime_counters": {"assigned_from_manual_pool": 111959, "assigned_from_recent_track": 852, "pseudo_created": 20472, "pseudo_promoted_to_manual": 7396, "pseudo_reused": 25996, "real_match_assigned": 96651, "reconciled_to_real": 113107, "tracker_online_targets": 101052, "tracker_removed_tracks": 6395, "tracker_update_calls": 85440, "unmatched_objects": 166675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004091, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 284}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 178510, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897961}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:53:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 85560, "lifetime_counters": {"assigned_from_manual_pool": 112194, "assigned_from_recent_track": 853, "pseudo_created": 20512, "pseudo_promoted_to_manual": 7416, "pseudo_reused": 26057, "real_match_assigned": 96922, "reconciled_to_real": 113362, "tracker_online_targets": 101343, "tracker_removed_tracks": 6406, "tracker_update_calls": 85560, "unmatched_objects": 167032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016167, "bbox_height_ratio_median": 0.119792, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 47, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053366, "bbox_height_ratio_p75": 0.05579, "bbox_width_ratio_median": 0.010556, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 431}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 178954, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898141}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:53:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 85680, "lifetime_counters": {"assigned_from_manual_pool": 112320, "assigned_from_recent_track": 856, "pseudo_created": 20568, "pseudo_promoted_to_manual": 7430, "pseudo_reused": 26106, "real_match_assigned": 97127, "reconciled_to_real": 113486, "tracker_online_targets": 101557, "tracker_removed_tracks": 6416, "tracker_update_calls": 85680, "unmatched_objects": 167280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013203, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 51, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 115, "label_counts": {"person": 36, "small_worker": 259}, "object_sample_count": 295}}, "scene_scale_metrics": {"sample_count": 179249, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:53:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85800, "lifetime_counters": {"assigned_from_manual_pool": 112549, "assigned_from_recent_track": 857, "pseudo_created": 20578, "pseudo_promoted_to_manual": 7436, "pseudo_reused": 26123, "real_match_assigned": 97144, "reconciled_to_real": 113719, "tracker_online_targets": 101576, "tracker_removed_tracks": 6420, "tracker_update_calls": 85800, "unmatched_objects": 167543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 83, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"small_worker": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 179376, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89818}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:53:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85920, "lifetime_counters": {"assigned_from_manual_pool": 112638, "assigned_from_recent_track": 858, "pseudo_created": 20583, "pseudo_promoted_to_manual": 7438, "pseudo_reused": 26129, "real_match_assigned": 97157, "reconciled_to_real": 113786, "tracker_online_targets": 101589, "tracker_removed_tracks": 6432, "tracker_update_calls": 85920, "unmatched_objects": 167646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 14, "label_counts": {"dump_truck": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.05325, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 25}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 179441, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:54:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 86040, "lifetime_counters": {"assigned_from_manual_pool": 112743, "assigned_from_recent_track": 858, "pseudo_created": 20616, "pseudo_promoted_to_manual": 7448, "pseudo_reused": 26179, "real_match_assigned": 97330, "reconciled_to_real": 113899, "tracker_online_targets": 101762, "tracker_removed_tracks": 6440, "tracker_update_calls": 86040, "unmatched_objects": 167844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004059, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 24, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 282}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 179762, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89796}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:54:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 86160, "lifetime_counters": {"assigned_from_manual_pool": 112979, "assigned_from_recent_track": 859, "pseudo_created": 20655, "pseudo_promoted_to_manual": 7468, "pseudo_reused": 26240, "real_match_assigned": 97599, "reconciled_to_real": 114155, "tracker_online_targets": 102051, "tracker_removed_tracks": 6451, "tracker_update_calls": 86160, "unmatched_objects": 168201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016059, "bbox_height_ratio_median": 0.118229, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.111816, "frame_presence_count": 46, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055757, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 430}, "object_sample_count": 443}}, "scene_scale_metrics": {"sample_count": 180205, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898138}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:54:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 86280, "lifetime_counters": {"assigned_from_manual_pool": 113106, "assigned_from_recent_track": 862, "pseudo_created": 20712, "pseudo_promoted_to_manual": 7482, "pseudo_reused": 26289, "real_match_assigned": 97808, "reconciled_to_real": 114280, "tracker_online_targets": 102269, "tracker_removed_tracks": 6461, "tracker_update_calls": 86280, "unmatched_objects": 168451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013448, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.091992, "frame_presence_count": 52, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 116, "label_counts": {"person": 36, "small_worker": 263}, "object_sample_count": 299}}, "scene_scale_metrics": {"sample_count": 180504, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:55:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86400, "lifetime_counters": {"assigned_from_manual_pool": 113334, "assigned_from_recent_track": 863, "pseudo_created": 20722, "pseudo_promoted_to_manual": 7488, "pseudo_reused": 26306, "real_match_assigned": 97824, "reconciled_to_real": 114513, "tracker_online_targets": 102286, "tracker_removed_tracks": 6465, "tracker_update_calls": 86400, "unmatched_objects": 168713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 82, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"small_worker": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 180631, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898179}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:55:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86520, "lifetime_counters": {"assigned_from_manual_pool": 113424, "assigned_from_recent_track": 864, "pseudo_created": 20726, "pseudo_promoted_to_manual": 7490, "pseudo_reused": 26312, "real_match_assigned": 97837, "reconciled_to_real": 114580, "tracker_online_targets": 102300, "tracker_removed_tracks": 6476, "tracker_update_calls": 86520, "unmatched_objects": 168816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004869, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053516, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 15, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 47, "label_counts": {"person": 40, "small_worker": 24}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 180695, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:55:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 86640, "lifetime_counters": {"assigned_from_manual_pool": 113527, "assigned_from_recent_track": 864, "pseudo_created": 20760, "pseudo_promoted_to_manual": 7500, "pseudo_reused": 26362, "real_match_assigned": 98009, "reconciled_to_real": 114691, "tracker_online_targets": 102472, "tracker_removed_tracks": 6485, "tracker_update_calls": 86640, "unmatched_objects": 169013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004065, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 23, "label_counts": {"helmet": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 280}, "object_sample_count": 319}}, "scene_scale_metrics": {"sample_count": 181014, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897958}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:55:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 86760, "lifetime_counters": {"assigned_from_manual_pool": 113763, "assigned_from_recent_track": 865, "pseudo_created": 20799, "pseudo_promoted_to_manual": 7520, "pseudo_reused": 26423, "real_match_assigned": 98276, "reconciled_to_real": 114947, "tracker_online_targets": 102759, "tracker_removed_tracks": 6496, "tracker_update_calls": 86760, "unmatched_objects": 169370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.015951, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 57, "label_counts": {"helmet": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053335, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 428}, "object_sample_count": 441}}, "scene_scale_metrics": {"sample_count": 181455, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898135}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:56:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86880, "lifetime_counters": {"assigned_from_manual_pool": 113892, "assigned_from_recent_track": 868, "pseudo_created": 20856, "pseudo_promoted_to_manual": 7534, "pseudo_reused": 26472, "real_match_assigned": 98489, "reconciled_to_real": 115074, "tracker_online_targets": 102981, "tracker_removed_tracks": 6506, "tracker_update_calls": 86880, "unmatched_objects": 169622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154167, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 53, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 117, "label_counts": {"person": 36, "small_worker": 268}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 181759, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:56:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 87000, "lifetime_counters": {"assigned_from_manual_pool": 114119, "assigned_from_recent_track": 869, "pseudo_created": 20866, "pseudo_promoted_to_manual": 7540, "pseudo_reused": 26489, "real_match_assigned": 98503, "reconciled_to_real": 115306, "tracker_online_targets": 102996, "tracker_removed_tracks": 6510, "tracker_update_calls": 87000, "unmatched_objects": 169883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 81, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 114, "label_counts": {"small_worker": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 181884, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898177}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:56:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87120, "lifetime_counters": {"assigned_from_manual_pool": 114209, "assigned_from_recent_track": 870, "pseudo_created": 20870, "pseudo_promoted_to_manual": 7542, "pseudo_reused": 26495, "real_match_assigned": 98518, "reconciled_to_real": 115374, "tracker_online_targets": 103012, "tracker_removed_tracks": 6521, "tracker_update_calls": 87120, "unmatched_objects": 169986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004904, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 16, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053235, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 26}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 181950, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:56:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 87240, "lifetime_counters": {"assigned_from_manual_pool": 114310, "assigned_from_recent_track": 870, "pseudo_created": 20904, "pseudo_promoted_to_manual": 7552, "pseudo_reused": 26544, "real_match_assigned": 98688, "reconciled_to_real": 115482, "tracker_online_targets": 103182, "tracker_removed_tracks": 6529, "tracker_update_calls": 87240, "unmatched_objects": 170180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004078, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.056441, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.06875, "frame_presence_count": 12, "label_counts": {"dump_truck": 12}, "object_sample_count": 12}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 22, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 119, "label_counts": {"person": 39, "small_worker": 277}, "object_sample_count": 316}}, "scene_scale_metrics": {"sample_count": 182266, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897957}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:57:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 87360, "lifetime_counters": {"assigned_from_manual_pool": 114547, "assigned_from_recent_track": 871, "pseudo_created": 20943, "pseudo_promoted_to_manual": 7572, "pseudo_reused": 26606, "real_match_assigned": 98953, "reconciled_to_real": 115739, "tracker_online_targets": 103467, "tracker_removed_tracks": 6541, "tracker_update_calls": 87360, "unmatched_objects": 170539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 58, "label_counts": {"helmet": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053323, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 426}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 182705, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898131}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:57:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87480, "lifetime_counters": {"assigned_from_manual_pool": 114677, "assigned_from_recent_track": 874, "pseudo_created": 21000, "pseudo_promoted_to_manual": 7586, "pseudo_reused": 26655, "real_match_assigned": 99170, "reconciled_to_real": 115868, "tracker_online_targets": 103693, "tracker_removed_tracks": 6551, "tracker_update_calls": 87480, "unmatched_objects": 170792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004041, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.04707, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 54, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 118, "label_counts": {"person": 36, "small_worker": 273}, "object_sample_count": 309}}, "scene_scale_metrics": {"sample_count": 183014, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:57:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87600, "lifetime_counters": {"assigned_from_manual_pool": 114904, "assigned_from_recent_track": 875, "pseudo_created": 21010, "pseudo_promoted_to_manual": 7591, "pseudo_reused": 26672, "real_match_assigned": 99182, "reconciled_to_real": 116099, "tracker_online_targets": 103706, "tracker_removed_tracks": 6555, "tracker_update_calls": 87600, "unmatched_objects": 171052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 80, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 113, "label_counts": {"small_worker": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 183137, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898175}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:58:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87720, "lifetime_counters": {"assigned_from_manual_pool": 114994, "assigned_from_recent_track": 876, "pseudo_created": 21014, "pseudo_promoted_to_manual": 7594, "pseudo_reused": 26678, "real_match_assigned": 99199, "reconciled_to_real": 116168, "tracker_online_targets": 103724, "tracker_removed_tracks": 6566, "tracker_update_calls": 87720, "unmatched_objects": 171156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004923, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 17, "label_counts": {"dump_truck": 23}, "object_sample_count": 23}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.053152, "bbox_height_ratio_p75": 0.055106, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 49, "label_counts": {"person": 40, "small_worker": 28}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 183205, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:58:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 2, "real_match_assigned": 2, "reconciled_to_real": 4, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 87840, "lifetime_counters": {"assigned_from_manual_pool": 115093, "assigned_from_recent_track": 876, "pseudo_created": 21047, "pseudo_promoted_to_manual": 7604, "pseudo_reused": 26727, "real_match_assigned": 99367, "reconciled_to_real": 116273, "tracker_online_targets": 103892, "tracker_removed_tracks": 6574, "tracker_update_calls": 87840, "unmatched_objects": 171347}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004091, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "안전모 착용": {"bbox_area_ratio_median": 7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 21, "label_counts": {"helmet": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 118, "label_counts": {"person": 39, "small_worker": 274}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 183518, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897956}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:58:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 87960, "lifetime_counters": {"assigned_from_manual_pool": 115331, "assigned_from_recent_track": 877, "pseudo_created": 21087, "pseudo_promoted_to_manual": 7624, "pseudo_reused": 26789, "real_match_assigned": 99630, "reconciled_to_real": 116531, "tracker_online_targets": 104175, "tracker_removed_tracks": 6586, "tracker_update_calls": 87960, "unmatched_objects": 171708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005198, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.074607, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005957, "frame_presence_count": 59, "label_counts": {"helmet": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053209, "bbox_height_ratio_p75": 0.055555, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 424}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 183955, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898127}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:58:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88080, "lifetime_counters": {"assigned_from_manual_pool": 115462, "assigned_from_recent_track": 880, "pseudo_created": 21144, "pseudo_promoted_to_manual": 7638, "pseudo_reused": 26838, "real_match_assigned": 99851, "reconciled_to_real": 116662, "tracker_online_targets": 104405, "tracker_removed_tracks": 6596, "tracker_update_calls": 88080, "unmatched_objects": 171962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00398, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.013694, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 55, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011322, "frame_presence_count": 119, "label_counts": {"person": 36, "small_worker": 278}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 184269, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:59:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 88200, "lifetime_counters": {"assigned_from_manual_pool": 115690, "assigned_from_recent_track": 881, "pseudo_created": 21154, "pseudo_promoted_to_manual": 7643, "pseudo_reused": 26854, "real_match_assigned": 99861, "reconciled_to_real": 116893, "tracker_online_targets": 104416, "tracker_removed_tracks": 6600, "tracker_update_calls": 88200, "unmatched_objects": 172222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 79, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 112, "label_counts": {"small_worker": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 184390, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898172}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:59:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88320, "lifetime_counters": {"assigned_from_manual_pool": 115779, "assigned_from_recent_track": 882, "pseudo_created": 21158, "pseudo_promoted_to_manual": 7646, "pseudo_reused": 26861, "real_match_assigned": 99880, "reconciled_to_real": 116962, "tracker_online_targets": 104436, "tracker_removed_tracks": 6611, "tracker_update_calls": 88320, "unmatched_objects": 172326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004941, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 18, "label_counts": {"dump_truck": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052931, "bbox_height_ratio_p75": 0.055106, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 50, "label_counts": {"person": 40, "small_worker": 30}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 184460, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:59:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 88440, "lifetime_counters": {"assigned_from_manual_pool": 115877, "assigned_from_recent_track": 882, "pseudo_created": 21191, "pseudo_promoted_to_manual": 7654, "pseudo_reused": 26910, "real_match_assigned": 100046, "reconciled_to_real": 117063, "tracker_online_targets": 104602, "tracker_removed_tracks": 6619, "tracker_update_calls": 88440, "unmatched_objects": 172514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004106, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.003919, "bbox_height_ratio_median": 0.055606, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.067456, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.012847, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 20, "label_counts": {"helmet": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 117, "label_counts": {"person": 39, "small_worker": 271}, "object_sample_count": 310}}, "scene_scale_metrics": {"sample_count": 184770, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897954}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T13:59:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 88560, "lifetime_counters": {"assigned_from_manual_pool": 116115, "assigned_from_recent_track": 883, "pseudo_created": 21231, "pseudo_promoted_to_manual": 7676, "pseudo_reused": 26972, "real_match_assigned": 100307, "reconciled_to_real": 117323, "tracker_online_targets": 104883, "tracker_removed_tracks": 6631, "tracker_update_calls": 88560, "unmatched_objects": 172877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005072, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053198, "bbox_height_ratio_p75": 0.055555, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 422}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 185205, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898124}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:00:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88680, "lifetime_counters": {"assigned_from_manual_pool": 116247, "assigned_from_recent_track": 886, "pseudo_created": 21288, "pseudo_promoted_to_manual": 7690, "pseudo_reused": 27021, "real_match_assigned": 100532, "reconciled_to_real": 117456, "tracker_online_targets": 105117, "tracker_removed_tracks": 6641, "tracker_update_calls": 88680, "unmatched_objects": 173132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.013813, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.155556, "bbox_width_ratio_median": 0.093164, "frame_presence_count": 56, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 283}, "object_sample_count": 319}}, "scene_scale_metrics": {"sample_count": 185524, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:00:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 88800, "lifetime_counters": {"assigned_from_manual_pool": 116476, "assigned_from_recent_track": 886, "pseudo_created": 21298, "pseudo_promoted_to_manual": 7695, "pseudo_reused": 27036, "real_match_assigned": 100540, "reconciled_to_real": 117687, "tracker_online_targets": 105126, "tracker_removed_tracks": 6645, "tracker_update_calls": 88800, "unmatched_objects": 173391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 78, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 185643, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89817}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:00:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88920, "lifetime_counters": {"assigned_from_manual_pool": 116564, "assigned_from_recent_track": 888, "pseudo_created": 21302, "pseudo_promoted_to_manual": 7698, "pseudo_reused": 27044, "real_match_assigned": 100561, "reconciled_to_real": 117756, "tracker_online_targets": 105148, "tracker_removed_tracks": 6656, "tracker_update_calls": 88920, "unmatched_objects": 173496}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004979, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 19, "label_counts": {"dump_truck": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052606, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 51, "label_counts": {"person": 40, "small_worker": 32}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 185715, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:01:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 89040, "lifetime_counters": {"assigned_from_manual_pool": 116660, "assigned_from_recent_track": 888, "pseudo_created": 21335, "pseudo_promoted_to_manual": 7706, "pseudo_reused": 27091, "real_match_assigned": 100726, "reconciled_to_real": 117854, "tracker_online_targets": 105313, "tracker_removed_tracks": 6663, "tracker_update_calls": 89040, "unmatched_objects": 173680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004122, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.067432, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 19, "label_counts": {"helmet": 22}, "object_sample_count": 22}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 116, "label_counts": {"person": 39, "small_worker": 268}, "object_sample_count": 307}}, "scene_scale_metrics": {"sample_count": 186022, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897953}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:01:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89160, "lifetime_counters": {"assigned_from_manual_pool": 116899, "assigned_from_recent_track": 889, "pseudo_created": 21375, "pseudo_promoted_to_manual": 7728, "pseudo_reused": 27155, "real_match_assigned": 100984, "reconciled_to_real": 118115, "tracker_online_targets": 105591, "tracker_removed_tracks": 6676, "tracker_update_calls": 89160, "unmatched_objects": 174046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005027, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.073535, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053169, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 420}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 186455, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:01:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89280, "lifetime_counters": {"assigned_from_manual_pool": 117032, "assigned_from_recent_track": 892, "pseudo_created": 21432, "pseudo_promoted_to_manual": 7742, "pseudo_reused": 27204, "real_match_assigned": 101213, "reconciled_to_real": 118249, "tracker_online_targets": 105829, "tracker_removed_tracks": 6686, "tracker_update_calls": 89280, "unmatched_objects": 174302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.013932, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 57, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 287}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 186778, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:01:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89400, "lifetime_counters": {"assigned_from_manual_pool": 117262, "assigned_from_recent_track": 892, "pseudo_created": 21441, "pseudo_promoted_to_manual": 7747, "pseudo_reused": 27218, "real_match_assigned": 101220, "reconciled_to_real": 118481, "tracker_online_targets": 105837, "tracker_removed_tracks": 6690, "tracker_update_calls": 89400, "unmatched_objects": 174560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 186896, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898168}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:02:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89520, "lifetime_counters": {"assigned_from_manual_pool": 117349, "assigned_from_recent_track": 894, "pseudo_created": 21446, "pseudo_promoted_to_manual": 7750, "pseudo_reused": 27227, "real_match_assigned": 101242, "reconciled_to_real": 118550, "tracker_online_targets": 105860, "tracker_removed_tracks": 6701, "tracker_update_calls": 89520, "unmatched_objects": 174666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005016, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053906, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052259, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 52, "label_counts": {"person": 40, "small_worker": 34}, "object_sample_count": 74}}, "scene_scale_metrics": {"sample_count": 186970, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:02:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 89640, "lifetime_counters": {"assigned_from_manual_pool": 117445, "assigned_from_recent_track": 894, "pseudo_created": 21478, "pseudo_promoted_to_manual": 7756, "pseudo_reused": 27273, "real_match_assigned": 101406, "reconciled_to_real": 118645, "tracker_online_targets": 106024, "tracker_removed_tracks": 6708, "tracker_update_calls": 89640, "unmatched_objects": 174846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004142, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.0554, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.065308, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 18, "label_counts": {"helmet": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 115, "label_counts": {"person": 39, "small_worker": 265}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 187274, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897952}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:02:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89760, "lifetime_counters": {"assigned_from_manual_pool": 117683, "assigned_from_recent_track": 895, "pseudo_created": 21519, "pseudo_promoted_to_manual": 7780, "pseudo_reused": 27338, "real_match_assigned": 101661, "reconciled_to_real": 118907, "tracker_online_targets": 106299, "tracker_removed_tracks": 6721, "tracker_update_calls": 89760, "unmatched_objects": 175215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004983, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.139583, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053137, "bbox_height_ratio_p75": 0.055293, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 187705, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:03:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89880, "lifetime_counters": {"assigned_from_manual_pool": 117817, "assigned_from_recent_track": 898, "pseudo_created": 21576, "pseudo_promoted_to_manual": 7794, "pseudo_reused": 27387, "real_match_assigned": 101894, "reconciled_to_real": 119042, "tracker_online_targets": 106541, "tracker_removed_tracks": 6731, "tracker_update_calls": 89880, "unmatched_objects": 175472}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003877, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.014015, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 58, "label_counts": {"dump_truck": 84}, "object_sample_count": 84}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 291}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 188032, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:03:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90000, "lifetime_counters": {"assigned_from_manual_pool": 118047, "assigned_from_recent_track": 898, "pseudo_created": 21584, "pseudo_promoted_to_manual": 7799, "pseudo_reused": 27401, "real_match_assigned": 101901, "reconciled_to_real": 119274, "tracker_online_targets": 106549, "tracker_removed_tracks": 6734, "tracker_update_calls": 90000, "unmatched_objects": 175729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 188149, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898166}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:03:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90120, "lifetime_counters": {"assigned_from_manual_pool": 118134, "assigned_from_recent_track": 900, "pseudo_created": 21590, "pseudo_promoted_to_manual": 7802, "pseudo_reused": 27410, "real_match_assigned": 101923, "reconciled_to_real": 119344, "tracker_online_targets": 106572, "tracker_removed_tracks": 6746, "tracker_update_calls": 90120, "unmatched_objects": 175836}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005023, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.055469, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 53, "label_counts": {"person": 40, "small_worker": 36}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 188225, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:03:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 90240, "lifetime_counters": {"assigned_from_manual_pool": 118229, "assigned_from_recent_track": 900, "pseudo_created": 21622, "pseudo_promoted_to_manual": 7808, "pseudo_reused": 27454, "real_match_assigned": 102086, "reconciled_to_real": 119437, "tracker_online_targets": 106735, "tracker_removed_tracks": 6753, "tracker_update_calls": 90240, "unmatched_objects": 176013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004161, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.0554, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.065308, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 17, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 114, "label_counts": {"person": 39, "small_worker": 261}, "object_sample_count": 300}}, "scene_scale_metrics": {"sample_count": 188525, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:04:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90360, "lifetime_counters": {"assigned_from_manual_pool": 118468, "assigned_from_recent_track": 901, "pseudo_created": 21663, "pseudo_promoted_to_manual": 7832, "pseudo_reused": 27521, "real_match_assigned": 102338, "reconciled_to_real": 119700, "tracker_online_targets": 107007, "tracker_removed_tracks": 6766, "tracker_update_calls": 90360, "unmatched_objects": 176385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004983, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.131944, "bbox_width_ratio_median": 0.072845, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053063, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 188956, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:04:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90480, "lifetime_counters": {"assigned_from_manual_pool": 118602, "assigned_from_recent_track": 903, "pseudo_created": 21720, "pseudo_promoted_to_manual": 7846, "pseudo_reused": 27570, "real_match_assigned": 102575, "reconciled_to_real": 119835, "tracker_online_targets": 107253, "tracker_removed_tracks": 6776, "tracker_update_calls": 90480, "unmatched_objects": 176641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014098, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095312, "frame_presence_count": 59, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 71, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 294}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 189286, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:04:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90600, "lifetime_counters": {"assigned_from_manual_pool": 118832, "assigned_from_recent_track": 904, "pseudo_created": 21728, "pseudo_promoted_to_manual": 7851, "pseudo_reused": 27584, "real_match_assigned": 102582, "reconciled_to_real": 120067, "tracker_online_targets": 107261, "tracker_removed_tracks": 6779, "tracker_update_calls": 90600, "unmatched_objects": 176899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 189403, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898164}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:05:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90720, "lifetime_counters": {"assigned_from_manual_pool": 118919, "assigned_from_recent_track": 906, "pseudo_created": 21734, "pseudo_promoted_to_manual": 7854, "pseudo_reused": 27593, "real_match_assigned": 102604, "reconciled_to_real": 120138, "tracker_online_targets": 107284, "tracker_removed_tracks": 6791, "tracker_update_calls": 90720, "unmatched_objects": 177006}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00503, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000496, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 54, "label_counts": {"person": 40, "small_worker": 37}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 189480, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:05:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 90840, "lifetime_counters": {"assigned_from_manual_pool": 119013, "assigned_from_recent_track": 906, "pseudo_created": 21764, "pseudo_promoted_to_manual": 7860, "pseudo_reused": 27636, "real_match_assigned": 102766, "reconciled_to_real": 120229, "tracker_online_targets": 107446, "tracker_removed_tracks": 6798, "tracker_update_calls": 90840, "unmatched_objects": 177179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004215, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 113, "label_counts": {"person": 39, "small_worker": 257}, "object_sample_count": 296}}, "scene_scale_metrics": {"sample_count": 189776, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897948}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:05:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90960, "lifetime_counters": {"assigned_from_manual_pool": 119253, "assigned_from_recent_track": 907, "pseudo_created": 21807, "pseudo_promoted_to_manual": 7884, "pseudo_reused": 27704, "real_match_assigned": 103015, "reconciled_to_real": 120493, "tracker_online_targets": 107715, "tracker_removed_tracks": 6811, "tracker_update_calls": 90960, "unmatched_objects": 177555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.00496, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.072552, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 64, "label_counts": {"helmet": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053054, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 418}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 190207, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:05:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91080, "lifetime_counters": {"assigned_from_manual_pool": 119387, "assigned_from_recent_track": 909, "pseudo_created": 21864, "pseudo_promoted_to_manual": 7897, "pseudo_reused": 27753, "real_match_assigned": 103256, "reconciled_to_real": 120627, "tracker_online_targets": 107965, "tracker_removed_tracks": 6821, "tracker_update_calls": 91080, "unmatched_objects": 177810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.01416, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095508, "frame_presence_count": 60, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 297}, "object_sample_count": 333}}, "scene_scale_metrics": {"sample_count": 190540, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:06:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91200, "lifetime_counters": {"assigned_from_manual_pool": 119617, "assigned_from_recent_track": 910, "pseudo_created": 21872, "pseudo_promoted_to_manual": 7903, "pseudo_reused": 27767, "real_match_assigned": 103263, "reconciled_to_real": 120860, "tracker_online_targets": 107973, "tracker_removed_tracks": 6824, "tracker_update_calls": 91200, "unmatched_objects": 178069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00013, "bbox_height_ratio_median": 0.01875, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 1, "label_counts": {"helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 190657, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898163}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:06:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91320, "lifetime_counters": {"assigned_from_manual_pool": 119704, "assigned_from_recent_track": 912, "pseudo_created": 21878, "pseudo_promoted_to_manual": 7906, "pseudo_reused": 27776, "real_match_assigned": 103285, "reconciled_to_real": 120932, "tracker_online_targets": 107996, "tracker_removed_tracks": 6836, "tracker_update_calls": 91320, "unmatched_objects": 178176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005089, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 55, "label_counts": {"person": 40, "small_worker": 38}, "object_sample_count": 78}}, "scene_scale_metrics": {"sample_count": 190735, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:06:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 91440, "lifetime_counters": {"assigned_from_manual_pool": 119796, "assigned_from_recent_track": 912, "pseudo_created": 21908, "pseudo_promoted_to_manual": 7912, "pseudo_reused": 27819, "real_match_assigned": 103446, "reconciled_to_real": 121020, "tracker_online_targets": 108157, "tracker_removed_tracks": 6843, "tracker_update_calls": 91440, "unmatched_objects": 178347}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004269, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.047656, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053309, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 112, "label_counts": {"person": 39, "small_worker": 253}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 191027, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:06:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91560, "lifetime_counters": {"assigned_from_manual_pool": 120038, "assigned_from_recent_track": 913, "pseudo_created": 21950, "pseudo_promoted_to_manual": 7936, "pseudo_reused": 27887, "real_match_assigned": 103692, "reconciled_to_real": 121286, "tracker_online_targets": 108423, "tracker_removed_tracks": 6856, "tracker_update_calls": 91560, "unmatched_objects": 178724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004937, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 43, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053034, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 419}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 191458, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:07:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91680, "lifetime_counters": {"assigned_from_manual_pool": 120172, "assigned_from_recent_track": 915, "pseudo_created": 22008, "pseudo_promoted_to_manual": 7949, "pseudo_reused": 27935, "real_match_assigned": 103937, "reconciled_to_real": 121420, "tracker_online_targets": 108677, "tracker_removed_tracks": 6866, "tracker_update_calls": 91680, "unmatched_objects": 178979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014223, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.095703, "frame_presence_count": 61, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 299}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 191794, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:07:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91800, "lifetime_counters": {"assigned_from_manual_pool": 120402, "assigned_from_recent_track": 916, "pseudo_created": 22016, "pseudo_promoted_to_manual": 7955, "pseudo_reused": 27950, "real_match_assigned": 103944, "reconciled_to_real": 121653, "tracker_online_targets": 108685, "tracker_removed_tracks": 6869, "tracker_update_calls": 91800, "unmatched_objects": 179239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000118, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051473, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 191911, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898161}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:07:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91920, "lifetime_counters": {"assigned_from_manual_pool": 120489, "assigned_from_recent_track": 918, "pseudo_created": 22022, "pseudo_promoted_to_manual": 7958, "pseudo_reused": 27959, "real_match_assigned": 103966, "reconciled_to_real": 121726, "tracker_online_targets": 108708, "tracker_removed_tracks": 6881, "tracker_update_calls": 91920, "unmatched_objects": 179346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005149, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000496, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 56, "label_counts": {"person": 40, "small_worker": 39}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 191990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:08:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 92040, "lifetime_counters": {"assigned_from_manual_pool": 120579, "assigned_from_recent_track": 918, "pseudo_created": 22052, "pseudo_promoted_to_manual": 7964, "pseudo_reused": 28002, "real_match_assigned": 104126, "reconciled_to_real": 121811, "tracker_online_targets": 108868, "tracker_removed_tracks": 6888, "tracker_update_calls": 92040, "unmatched_objects": 179515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004442, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.048437, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.003793, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053267, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 39, "small_worker": 249}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 192278, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897945}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:08:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 92160, "lifetime_counters": {"assigned_from_manual_pool": 120823, "assigned_from_recent_track": 919, "pseudo_created": 22094, "pseudo_promoted_to_manual": 7988, "pseudo_reused": 28070, "real_match_assigned": 104370, "reconciled_to_real": 122079, "tracker_online_targets": 109132, "tracker_removed_tracks": 6901, "tracker_update_calls": 92160, "unmatched_objects": 179894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004927, "bbox_height_ratio_median": 0.072569, "bbox_height_ratio_p75": 0.123611, "bbox_width_ratio_median": 0.072231, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05303, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 420}, "object_sample_count": 432}}, "scene_scale_metrics": {"sample_count": 192710, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:08:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 92280, "lifetime_counters": {"assigned_from_manual_pool": 120957, "assigned_from_recent_track": 921, "pseudo_created": 22151, "pseudo_promoted_to_manual": 8001, "pseudo_reused": 28118, "real_match_assigned": 104618, "reconciled_to_real": 122213, "tracker_online_targets": 109389, "tracker_removed_tracks": 6910, "tracker_update_calls": 92280, "unmatched_objects": 180148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014372, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 62, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 301}, "object_sample_count": 338}}, "scene_scale_metrics": {"sample_count": 193048, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:08:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 92400, "lifetime_counters": {"assigned_from_manual_pool": 121186, "assigned_from_recent_track": 922, "pseudo_created": 22160, "pseudo_promoted_to_manual": 8007, "pseudo_reused": 28133, "real_match_assigned": 104625, "reconciled_to_real": 122445, "tracker_online_targets": 109397, "tracker_removed_tracks": 6914, "tracker_update_calls": 92400, "unmatched_objects": 180408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 3, "label_counts": {"helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05159, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 193165, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89816}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:09:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92520, "lifetime_counters": {"assigned_from_manual_pool": 121274, "assigned_from_recent_track": 924, "pseudo_created": 22166, "pseudo_promoted_to_manual": 8010, "pseudo_reused": 28142, "real_match_assigned": 104647, "reconciled_to_real": 122520, "tracker_online_targets": 109420, "tracker_removed_tracks": 6926, "tracker_update_calls": 92520, "unmatched_objects": 180516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 57, "label_counts": {"person": 40, "small_worker": 40}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 193245, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:09:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 92640, "lifetime_counters": {"assigned_from_manual_pool": 121362, "assigned_from_recent_track": 924, "pseudo_created": 22196, "pseudo_promoted_to_manual": 8016, "pseudo_reused": 28184, "real_match_assigned": 104806, "reconciled_to_real": 122602, "tracker_online_targets": 109579, "tracker_removed_tracks": 6933, "tracker_update_calls": 92640, "unmatched_objects": 180682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004614, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.049219, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053262, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 110, "label_counts": {"person": 39, "small_worker": 245}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 193529, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897943}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:09:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92760, "lifetime_counters": {"assigned_from_manual_pool": 121608, "assigned_from_recent_track": 925, "pseudo_created": 22237, "pseudo_promoted_to_manual": 8040, "pseudo_reused": 28253, "real_match_assigned": 105048, "reconciled_to_real": 122872, "tracker_online_targets": 109841, "tracker_removed_tracks": 6946, "tracker_update_calls": 92760, "unmatched_objects": 181063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004907, "bbox_height_ratio_median": 0.071875, "bbox_height_ratio_p75": 0.122569, "bbox_width_ratio_median": 0.072182, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 12, "small_worker": 421}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 193962, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:10:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 92880, "lifetime_counters": {"assigned_from_manual_pool": 121742, "assigned_from_recent_track": 927, "pseudo_created": 22294, "pseudo_promoted_to_manual": 8053, "pseudo_reused": 28301, "real_match_assigned": 105299, "reconciled_to_real": 123006, "tracker_online_targets": 110101, "tracker_removed_tracks": 6954, "tracker_update_calls": 92880, "unmatched_objects": 181317}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014522, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.097266, "frame_presence_count": 63, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 303}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 194302, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898097}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:10:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93000, "lifetime_counters": {"assigned_from_manual_pool": 121970, "assigned_from_recent_track": 928, "pseudo_created": 22304, "pseudo_promoted_to_manual": 8059, "pseudo_reused": 28316, "real_match_assigned": 105306, "reconciled_to_real": 123237, "tracker_online_targets": 110109, "tracker_removed_tracks": 6959, "tracker_update_calls": 93000, "unmatched_objects": 181577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000123, "bbox_height_ratio_median": 0.018056, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051592, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 194419, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898158}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:10:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93120, "lifetime_counters": {"assigned_from_manual_pool": 122059, "assigned_from_recent_track": 930, "pseudo_created": 22310, "pseudo_promoted_to_manual": 8062, "pseudo_reused": 28325, "real_match_assigned": 105328, "reconciled_to_real": 123314, "tracker_online_targets": 110132, "tracker_removed_tracks": 6971, "tracker_update_calls": 93120, "unmatched_objects": 181686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 58, "label_counts": {"person": 40, "small_worker": 41}, "object_sample_count": 81}}, "scene_scale_metrics": {"sample_count": 194500, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:10:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 93240, "lifetime_counters": {"assigned_from_manual_pool": 122145, "assigned_from_recent_track": 930, "pseudo_created": 22340, "pseudo_promoted_to_manual": 8068, "pseudo_reused": 28367, "real_match_assigned": 105486, "reconciled_to_real": 123393, "tracker_online_targets": 110290, "tracker_removed_tracks": 6978, "tracker_update_calls": 93240, "unmatched_objects": 181850}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.049609, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.05323, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 109, "label_counts": {"person": 38, "small_worker": 242}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 194780, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:11:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93360, "lifetime_counters": {"assigned_from_manual_pool": 122393, "assigned_from_recent_track": 931, "pseudo_created": 22381, "pseudo_promoted_to_manual": 8092, "pseudo_reused": 28436, "real_match_assigned": 105726, "reconciled_to_real": 123665, "tracker_online_targets": 110550, "tracker_removed_tracks": 6991, "tracker_update_calls": 93360, "unmatched_objects": 182233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004896, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.119792, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053006, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 421}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 195214, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:11:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 93480, "lifetime_counters": {"assigned_from_manual_pool": 122526, "assigned_from_recent_track": 933, "pseudo_created": 22438, "pseudo_promoted_to_manual": 8105, "pseudo_reused": 28483, "real_match_assigned": 105980, "reconciled_to_real": 123799, "tracker_online_targets": 110813, "tracker_removed_tracks": 6999, "tracker_update_calls": 93480, "unmatched_objects": 182485}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014678, "bbox_height_ratio_median": 0.149653, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 64, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 304}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 195555, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:11:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93600, "lifetime_counters": {"assigned_from_manual_pool": 122755, "assigned_from_recent_track": 934, "pseudo_created": 22448, "pseudo_promoted_to_manual": 8111, "pseudo_reused": 28499, "real_match_assigned": 105987, "reconciled_to_real": 124030, "tracker_online_targets": 110821, "tracker_removed_tracks": 7004, "tracker_update_calls": 93600, "unmatched_objects": 182747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.017361, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 5, "label_counts": {"helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05189, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 195673, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898157}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:11:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93720, "lifetime_counters": {"assigned_from_manual_pool": 122844, "assigned_from_recent_track": 936, "pseudo_created": 22454, "pseudo_promoted_to_manual": 8114, "pseudo_reused": 28508, "real_match_assigned": 106009, "reconciled_to_real": 124108, "tracker_online_targets": 110844, "tracker_removed_tracks": 7016, "tracker_update_calls": 93720, "unmatched_objects": 182856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051736, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 59, "label_counts": {"person": 40, "small_worker": 42}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 195755, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:12:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 93840, "lifetime_counters": {"assigned_from_manual_pool": 122928, "assigned_from_recent_track": 936, "pseudo_created": 22484, "pseudo_promoted_to_manual": 8120, "pseudo_reused": 28550, "real_match_assigned": 106166, "reconciled_to_real": 124184, "tracker_online_targets": 111001, "tracker_removed_tracks": 7023, "tracker_update_calls": 93840, "unmatched_objects": 183018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.05, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053035, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 108, "label_counts": {"person": 37, "small_worker": 239}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 196031, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:12:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93960, "lifetime_counters": {"assigned_from_manual_pool": 123178, "assigned_from_recent_track": 937, "pseudo_created": 22525, "pseudo_promoted_to_manual": 8144, "pseudo_reused": 28619, "real_match_assigned": 106404, "reconciled_to_real": 124458, "tracker_online_targets": 111259, "tracker_removed_tracks": 7036, "tracker_update_calls": 93960, "unmatched_objects": 183403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004879, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 40, "label_counts": {"dump_truck": 40}, "object_sample_count": 40}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 421}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 196466, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:12:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 94080, "lifetime_counters": {"assigned_from_manual_pool": 123310, "assigned_from_recent_track": 939, "pseudo_created": 22581, "pseudo_promoted_to_manual": 8157, "pseudo_reused": 28666, "real_match_assigned": 106661, "reconciled_to_real": 124592, "tracker_online_targets": 111525, "tracker_removed_tracks": 7044, "tracker_update_calls": 94080, "unmatched_objects": 183653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014834, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 65, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.062024, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 305}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 196808, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898094}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:13:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 94200, "lifetime_counters": {"assigned_from_manual_pool": 123540, "assigned_from_recent_track": 940, "pseudo_created": 22592, "pseudo_promoted_to_manual": 8163, "pseudo_reused": 28682, "real_match_assigned": 106668, "reconciled_to_real": 124823, "tracker_online_targets": 111533, "tracker_removed_tracks": 7049, "tracker_update_calls": 94200, "unmatched_objects": 183917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05189, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 196927, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898155}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:13:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94320, "lifetime_counters": {"assigned_from_manual_pool": 123629, "assigned_from_recent_track": 942, "pseudo_created": 22598, "pseudo_promoted_to_manual": 8166, "pseudo_reused": 28691, "real_match_assigned": 106690, "reconciled_to_real": 124902, "tracker_online_targets": 111556, "tracker_removed_tracks": 7061, "tracker_update_calls": 94320, "unmatched_objects": 184026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 60, "label_counts": {"person": 40, "small_worker": 43}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 197010, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:13:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 94440, "lifetime_counters": {"assigned_from_manual_pool": 123712, "assigned_from_recent_track": 942, "pseudo_created": 22628, "pseudo_promoted_to_manual": 8171, "pseudo_reused": 28733, "real_match_assigned": 106846, "reconciled_to_real": 124975, "tracker_online_targets": 111712, "tracker_removed_tracks": 7068, "tracker_update_calls": 94440, "unmatched_objects": 184186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.05, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.003881, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000504, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052849, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 107, "label_counts": {"person": 36, "small_worker": 236}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 197282, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897953}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:13:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 94560, "lifetime_counters": {"assigned_from_manual_pool": 123963, "assigned_from_recent_track": 943, "pseudo_created": 22669, "pseudo_promoted_to_manual": 8196, "pseudo_reused": 28802, "real_match_assigned": 107081, "reconciled_to_real": 125251, "tracker_online_targets": 111967, "tracker_removed_tracks": 7081, "tracker_update_calls": 94560, "unmatched_objects": 184573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004862, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.072168, "frame_presence_count": 39, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05303, "bbox_height_ratio_p75": 0.055145, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 197718, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:14:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 94680, "lifetime_counters": {"assigned_from_manual_pool": 124094, "assigned_from_recent_track": 945, "pseudo_created": 22725, "pseudo_promoted_to_manual": 8209, "pseudo_reused": 28849, "real_match_assigned": 107342, "reconciled_to_real": 125385, "tracker_online_targets": 112237, "tracker_removed_tracks": 7089, "tracker_update_calls": 94680, "unmatched_objects": 184822}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 66, "label_counts": {"dump_truck": 92}, "object_sample_count": 92}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 306}, "object_sample_count": 343}}, "scene_scale_metrics": {"sample_count": 198061, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898092}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:14:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 94800, "lifetime_counters": {"assigned_from_manual_pool": 124324, "assigned_from_recent_track": 946, "pseudo_created": 22736, "pseudo_promoted_to_manual": 8215, "pseudo_reused": 28865, "real_match_assigned": 107349, "reconciled_to_real": 125615, "tracker_online_targets": 112245, "tracker_removed_tracks": 7094, "tracker_update_calls": 94800, "unmatched_objects": 185086}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 198181, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898154}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:14:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94920, "lifetime_counters": {"assigned_from_manual_pool": 124414, "assigned_from_recent_track": 948, "pseudo_created": 22742, "pseudo_promoted_to_manual": 8218, "pseudo_reused": 28874, "real_match_assigned": 107371, "reconciled_to_real": 125696, "tracker_online_targets": 112268, "tracker_removed_tracks": 7106, "tracker_update_calls": 94920, "unmatched_objects": 185196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000492, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009729, "frame_presence_count": 61, "label_counts": {"person": 40, "small_worker": 44}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 198265, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:15:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 95040, "lifetime_counters": {"assigned_from_manual_pool": 124496, "assigned_from_recent_track": 948, "pseudo_created": 22772, "pseudo_promoted_to_manual": 8223, "pseudo_reused": 28914, "real_match_assigned": 107526, "reconciled_to_real": 125767, "tracker_online_targets": 112423, "tracker_removed_tracks": 7113, "tracker_update_calls": 95040, "unmatched_objects": 185353}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004616, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.05, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 106, "label_counts": {"person": 36, "small_worker": 232}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 198533, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897951}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:15:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 95160, "lifetime_counters": {"assigned_from_manual_pool": 124748, "assigned_from_recent_track": 949, "pseudo_created": 22812, "pseudo_promoted_to_manual": 8248, "pseudo_reused": 28985, "real_match_assigned": 107759, "reconciled_to_real": 126044, "tracker_online_targets": 112676, "tracker_removed_tracks": 7125, "tracker_update_calls": 95160, "unmatched_objects": 185742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004828, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.071915, "frame_presence_count": 39, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053034, "bbox_height_ratio_p75": 0.055155, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 198970, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:15:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 95280, "lifetime_counters": {"assigned_from_manual_pool": 124878, "assigned_from_recent_track": 951, "pseudo_created": 22869, "pseudo_promoted_to_manual": 8261, "pseudo_reused": 29032, "real_match_assigned": 108023, "reconciled_to_real": 126178, "tracker_online_targets": 112949, "tracker_removed_tracks": 7134, "tracker_update_calls": 95280, "unmatched_objects": 185991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 67, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 307}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 199314, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89809}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:15:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 95400, "lifetime_counters": {"assigned_from_manual_pool": 125108, "assigned_from_recent_track": 952, "pseudo_created": 22880, "pseudo_promoted_to_manual": 8267, "pseudo_reused": 29048, "real_match_assigned": 108030, "reconciled_to_real": 126407, "tracker_online_targets": 112957, "tracker_removed_tracks": 7139, "tracker_update_calls": 95400, "unmatched_objects": 186255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 199435, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898152}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:16:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 95520, "lifetime_counters": {"assigned_from_manual_pool": 125199, "assigned_from_recent_track": 954, "pseudo_created": 22886, "pseudo_promoted_to_manual": 8270, "pseudo_reused": 29057, "real_match_assigned": 108052, "reconciled_to_real": 126490, "tracker_online_targets": 112980, "tracker_removed_tracks": 7151, "tracker_update_calls": 95520, "unmatched_objects": 186366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009693, "frame_presence_count": 62, "label_counts": {"person": 40, "small_worker": 45}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 199520, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:16:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 95640, "lifetime_counters": {"assigned_from_manual_pool": 125280, "assigned_from_recent_track": 954, "pseudo_created": 22916, "pseudo_promoted_to_manual": 8275, "pseudo_reused": 29097, "real_match_assigned": 108206, "reconciled_to_real": 126559, "tracker_online_targets": 113134, "tracker_removed_tracks": 7158, "tracker_update_calls": 95640, "unmatched_objects": 186522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.00397, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000503, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 105, "label_counts": {"person": 36, "small_worker": 229}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 199785, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89795}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:16:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 95760, "lifetime_counters": {"assigned_from_manual_pool": 125532, "assigned_from_recent_track": 955, "pseudo_created": 22956, "pseudo_promoted_to_manual": 8300, "pseudo_reused": 29168, "real_match_assigned": 108437, "reconciled_to_real": 126836, "tracker_online_targets": 113385, "tracker_removed_tracks": 7170, "tracker_update_calls": 95760, "unmatched_objects": 186911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.00481, "bbox_height_ratio_median": 0.071181, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053046, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 200221, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:16:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 95880, "lifetime_counters": {"assigned_from_manual_pool": 125662, "assigned_from_recent_track": 957, "pseudo_created": 23013, "pseudo_promoted_to_manual": 8313, "pseudo_reused": 29215, "real_match_assigned": 108704, "reconciled_to_real": 126971, "tracker_online_targets": 113661, "tracker_removed_tracks": 7179, "tracker_update_calls": 95880, "unmatched_objects": 187160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015099, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 68, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011112, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 309}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 200567, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898089}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:17:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 96000, "lifetime_counters": {"assigned_from_manual_pool": 125892, "assigned_from_recent_track": 958, "pseudo_created": 23024, "pseudo_promoted_to_manual": 8319, "pseudo_reused": 29231, "real_match_assigned": 108711, "reconciled_to_real": 127199, "tracker_online_targets": 113669, "tracker_removed_tracks": 7184, "tracker_update_calls": 96000, "unmatched_objects": 187424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.016667, "bbox_height_ratio_p75": 0.01875, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051908, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 200689, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898151}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:17:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96120, "lifetime_counters": {"assigned_from_manual_pool": 125985, "assigned_from_recent_track": 960, "pseudo_created": 23030, "pseudo_promoted_to_manual": 8322, "pseudo_reused": 29240, "real_match_assigned": 108733, "reconciled_to_real": 127284, "tracker_online_targets": 113692, "tracker_removed_tracks": 7196, "tracker_update_calls": 96120, "unmatched_objects": 187537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000482, "bbox_height_ratio_median": 0.05126, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009534, "frame_presence_count": 63, "label_counts": {"person": 40, "small_worker": 46}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 200775, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:17:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 96240, "lifetime_counters": {"assigned_from_manual_pool": 126064, "assigned_from_recent_track": 960, "pseudo_created": 23059, "pseudo_promoted_to_manual": 8327, "pseudo_reused": 29280, "real_match_assigned": 108886, "reconciled_to_real": 127351, "tracker_online_targets": 113845, "tracker_removed_tracks": 7203, "tracker_update_calls": 96240, "unmatched_objects": 187690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 104, "label_counts": {"person": 36, "small_worker": 226}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 201037, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897949}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:18:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 96360, "lifetime_counters": {"assigned_from_manual_pool": 126316, "assigned_from_recent_track": 961, "pseudo_created": 23100, "pseudo_promoted_to_manual": 8352, "pseudo_reused": 29351, "real_match_assigned": 109115, "reconciled_to_real": 127628, "tracker_online_targets": 114094, "tracker_removed_tracks": 7215, "tracker_update_calls": 96360, "unmatched_objects": 188080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053063, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 201472, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:18:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 96480, "lifetime_counters": {"assigned_from_manual_pool": 126445, "assigned_from_recent_track": 963, "pseudo_created": 23157, "pseudo_promoted_to_manual": 8365, "pseudo_reused": 29398, "real_match_assigned": 109385, "reconciled_to_real": 127763, "tracker_online_targets": 114373, "tracker_removed_tracks": 7224, "tracker_update_calls": 96480, "unmatched_objects": 188328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 311}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 201820, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898087}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:18:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 96600, "lifetime_counters": {"assigned_from_manual_pool": 126676, "assigned_from_recent_track": 964, "pseudo_created": 23168, "pseudo_promoted_to_manual": 8371, "pseudo_reused": 29414, "real_match_assigned": 109392, "reconciled_to_real": 127991, "tracker_online_targets": 114381, "tracker_removed_tracks": 7229, "tracker_update_calls": 96600, "unmatched_objects": 188593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000117, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 7, "label_counts": {"helmet": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"small_worker": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 201943, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898149}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:18:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 96720, "lifetime_counters": {"assigned_from_manual_pool": 126770, "assigned_from_recent_track": 966, "pseudo_created": 23174, "pseudo_promoted_to_manual": 8374, "pseudo_reused": 29423, "real_match_assigned": 109414, "reconciled_to_real": 128077, "tracker_online_targets": 114404, "tracker_removed_tracks": 7241, "tracker_update_calls": 96720, "unmatched_objects": 188707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050982, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 63, "label_counts": {"person": 39, "small_worker": 47}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 202029, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:19:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 96840, "lifetime_counters": {"assigned_from_manual_pool": 126848, "assigned_from_recent_track": 966, "pseudo_created": 23203, "pseudo_promoted_to_manual": 8379, "pseudo_reused": 29462, "real_match_assigned": 109566, "reconciled_to_real": 128143, "tracker_online_targets": 114556, "tracker_removed_tracks": 7248, "tracker_update_calls": 96840, "unmatched_objects": 188858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 16, "label_counts": {"helmet": 18}, "object_sample_count": 18}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 104, "label_counts": {"person": 37, "small_worker": 222}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 202288, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897947}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:19:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 96960, "lifetime_counters": {"assigned_from_manual_pool": 127101, "assigned_from_recent_track": 967, "pseudo_created": 23243, "pseudo_promoted_to_manual": 8404, "pseudo_reused": 29534, "real_match_assigned": 109794, "reconciled_to_real": 128421, "tracker_online_targets": 114804, "tracker_removed_tracks": 7260, "tracker_update_calls": 96960, "unmatched_objects": 189249}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 60, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053137, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 202723, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898092}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:19:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 97080, "lifetime_counters": {"assigned_from_manual_pool": 127229, "assigned_from_recent_track": 969, "pseudo_created": 23300, "pseudo_promoted_to_manual": 8416, "pseudo_reused": 29581, "real_match_assigned": 110066, "reconciled_to_real": 128555, "tracker_online_targets": 115085, "tracker_removed_tracks": 7269, "tracker_update_calls": 97080, "unmatched_objects": 189495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.003775, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000104, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053748, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.011011, "frame_presence_count": 120, "label_counts": {"person": 36, "small_worker": 313}, "object_sample_count": 349}}, "scene_scale_metrics": {"sample_count": 203072, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89809}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:20:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97200, "lifetime_counters": {"assigned_from_manual_pool": 127460, "assigned_from_recent_track": 970, "pseudo_created": 23312, "pseudo_promoted_to_manual": 8423, "pseudo_reused": 29597, "real_match_assigned": 110073, "reconciled_to_real": 128783, "tracker_online_targets": 115093, "tracker_removed_tracks": 7274, "tracker_update_calls": 97200, "unmatched_objects": 189762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 62, "label_counts": {"excavator": 62}, "object_sample_count": 62}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 8, "label_counts": {"helmet": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 1, "small_worker": 124}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 203197, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898148}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:20:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 97320, "lifetime_counters": {"assigned_from_manual_pool": 127556, "assigned_from_recent_track": 972, "pseudo_created": 23318, "pseudo_promoted_to_manual": 8426, "pseudo_reused": 29606, "real_match_assigned": 110095, "reconciled_to_real": 128871, "tracker_online_targets": 115116, "tracker_removed_tracks": 7285, "tracker_update_calls": 97320, "unmatched_objects": 189878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050833, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 64, "label_counts": {"person": 39, "small_worker": 48}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 203284, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:20:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97440, "lifetime_counters": {"assigned_from_manual_pool": 127632, "assigned_from_recent_track": 972, "pseudo_created": 23347, "pseudo_promoted_to_manual": 8431, "pseudo_reused": 29645, "real_match_assigned": 110245, "reconciled_to_real": 128935, "tracker_online_targets": 115266, "tracker_removed_tracks": 7293, "tracker_update_calls": 97440, "unmatched_objects": 190027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 15, "label_counts": {"helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.05132, "bbox_height_ratio_p75": 0.05264, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 103, "label_counts": {"person": 37, "small_worker": 219}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 203540, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:20:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97560, "lifetime_counters": {"assigned_from_manual_pool": 127885, "assigned_from_recent_track": 973, "pseudo_created": 23387, "pseudo_promoted_to_manual": 8456, "pseudo_reused": 29717, "real_match_assigned": 110473, "reconciled_to_real": 129213, "tracker_online_targets": 115514, "tracker_removed_tracks": 7305, "tracker_update_calls": 97560, "unmatched_objects": 190418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 61, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053198, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 203975, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89809}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:21:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97680, "lifetime_counters": {"assigned_from_manual_pool": 128013, "assigned_from_recent_track": 975, "pseudo_created": 23444, "pseudo_promoted_to_manual": 8468, "pseudo_reused": 29763, "real_match_assigned": 110747, "reconciled_to_real": 129348, "tracker_online_targets": 115797, "tracker_removed_tracks": 7314, "tracker_update_calls": 97680, "unmatched_objects": 190663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 66, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061946, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 315}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 204325, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898094}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:21:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97800, "lifetime_counters": {"assigned_from_manual_pool": 128244, "assigned_from_recent_track": 976, "pseudo_created": 23456, "pseudo_promoted_to_manual": 8475, "pseudo_reused": 29780, "real_match_assigned": 110754, "reconciled_to_real": 129575, "tracker_online_targets": 115805, "tracker_removed_tracks": 7319, "tracker_update_calls": 97800, "unmatched_objects": 190931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 9, "label_counts": {"helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 2, "small_worker": 124}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 204451, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898147}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:21:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 97920, "lifetime_counters": {"assigned_from_manual_pool": 128342, "assigned_from_recent_track": 978, "pseudo_created": 23462, "pseudo_promoted_to_manual": 8478, "pseudo_reused": 29789, "real_match_assigned": 110776, "reconciled_to_real": 129665, "tracker_online_targets": 115828, "tracker_removed_tracks": 7329, "tracker_update_calls": 97920, "unmatched_objects": 191049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050764, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 65, "label_counts": {"person": 39, "small_worker": 49}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 204539, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:22:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98040, "lifetime_counters": {"assigned_from_manual_pool": 128416, "assigned_from_recent_track": 978, "pseudo_created": 23491, "pseudo_promoted_to_manual": 8483, "pseudo_reused": 29828, "real_match_assigned": 110924, "reconciled_to_real": 129727, "tracker_online_targets": 115976, "tracker_removed_tracks": 7338, "tracker_update_calls": 98040, "unmatched_objects": 191196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 14, "label_counts": {"helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000499, "bbox_height_ratio_median": 0.051216, "bbox_height_ratio_p75": 0.052556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 102, "label_counts": {"person": 37, "small_worker": 216}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 204792, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897945}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:22:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 98160, "lifetime_counters": {"assigned_from_manual_pool": 128670, "assigned_from_recent_track": 979, "pseudo_created": 23531, "pseudo_promoted_to_manual": 8508, "pseudo_reused": 29900, "real_match_assigned": 111152, "reconciled_to_real": 130006, "tracker_online_targets": 116224, "tracker_removed_tracks": 7350, "tracker_update_calls": 98160, "unmatched_objects": 191588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053323, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 205227, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898088}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:22:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 98280, "lifetime_counters": {"assigned_from_manual_pool": 128798, "assigned_from_recent_track": 981, "pseudo_created": 23587, "pseudo_promoted_to_manual": 8520, "pseudo_reused": 29946, "real_match_assigned": 111428, "reconciled_to_real": 130142, "tracker_online_targets": 116509, "tracker_removed_tracks": 7359, "tracker_update_calls": 98280, "unmatched_objects": 191832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 65, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 317}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 205579, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898093}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:22:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98400, "lifetime_counters": {"assigned_from_manual_pool": 129028, "assigned_from_recent_track": 982, "pseudo_created": 23600, "pseudo_promoted_to_manual": 8527, "pseudo_reused": 29963, "real_match_assigned": 111435, "reconciled_to_real": 130367, "tracker_online_targets": 116517, "tracker_removed_tracks": 7364, "tracker_update_calls": 98400, "unmatched_objects": 192100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 2, "small_worker": 124}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 205705, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898145}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:23:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 98520, "lifetime_counters": {"assigned_from_manual_pool": 129128, "assigned_from_recent_track": 984, "pseudo_created": 23606, "pseudo_promoted_to_manual": 8530, "pseudo_reused": 29972, "real_match_assigned": 111457, "reconciled_to_real": 130459, "tracker_online_targets": 116540, "tracker_removed_tracks": 7373, "tracker_update_calls": 98520, "unmatched_objects": 192220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 66, "label_counts": {"person": 39, "small_worker": 50}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 205794, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:23:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 98640, "lifetime_counters": {"assigned_from_manual_pool": 129200, "assigned_from_recent_track": 984, "pseudo_created": 23635, "pseudo_promoted_to_manual": 8535, "pseudo_reused": 30011, "real_match_assigned": 111603, "reconciled_to_real": 130519, "tracker_online_targets": 116686, "tracker_removed_tracks": 7383, "tracker_update_calls": 98640, "unmatched_objects": 192365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 13, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000497, "bbox_height_ratio_median": 0.051186, "bbox_height_ratio_p75": 0.052495, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 101, "label_counts": {"person": 37, "small_worker": 213}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 206044, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897944}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:23:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 98760, "lifetime_counters": {"assigned_from_manual_pool": 129455, "assigned_from_recent_track": 985, "pseudo_created": 23675, "pseudo_promoted_to_manual": 8560, "pseudo_reused": 30083, "real_match_assigned": 111831, "reconciled_to_real": 130799, "tracker_online_targets": 116934, "tracker_removed_tracks": 7395, "tracker_update_calls": 98760, "unmatched_objects": 192758}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 206479, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898086}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:24:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98880, "lifetime_counters": {"assigned_from_manual_pool": 129582, "assigned_from_recent_track": 987, "pseudo_created": 23730, "pseudo_promoted_to_manual": 8572, "pseudo_reused": 30129, "real_match_assigned": 112109, "reconciled_to_real": 130935, "tracker_online_targets": 117221, "tracker_removed_tracks": 7404, "tracker_update_calls": 98880, "unmatched_objects": 193000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 34, "small_worker": 319}, "object_sample_count": 353}}, "scene_scale_metrics": {"sample_count": 206832, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898096}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:24:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 99000, "lifetime_counters": {"assigned_from_manual_pool": 129812, "assigned_from_recent_track": 988, "pseudo_created": 23744, "pseudo_promoted_to_manual": 8579, "pseudo_reused": 30146, "real_match_assigned": 112116, "reconciled_to_real": 131159, "tracker_online_targets": 117229, "tracker_removed_tracks": 7409, "tracker_update_calls": 99000, "unmatched_objects": 193269}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 77, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051998, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 3, "small_worker": 124}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 206959, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898144}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:24:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 99120, "lifetime_counters": {"assigned_from_manual_pool": 129914, "assigned_from_recent_track": 990, "pseudo_created": 23750, "pseudo_promoted_to_manual": 8582, "pseudo_reused": 30155, "real_match_assigned": 112138, "reconciled_to_real": 131253, "tracker_online_targets": 117252, "tracker_removed_tracks": 7417, "tracker_update_calls": 99120, "unmatched_objects": 193391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 20, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 67, "label_counts": {"person": 39, "small_worker": 51}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 207049, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:24:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 99240, "lifetime_counters": {"assigned_from_manual_pool": 129984, "assigned_from_recent_track": 990, "pseudo_created": 23779, "pseudo_promoted_to_manual": 8587, "pseudo_reused": 30193, "real_match_assigned": 112281, "reconciled_to_real": 131311, "tracker_online_targets": 117395, "tracker_removed_tracks": 7428, "tracker_update_calls": 99240, "unmatched_objects": 193533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005273, "frame_presence_count": 12, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051127, "bbox_height_ratio_p75": 0.052486, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 100, "label_counts": {"person": 37, "small_worker": 209}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 207295, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897943}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:25:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 99360, "lifetime_counters": {"assigned_from_manual_pool": 130240, "assigned_from_recent_track": 991, "pseudo_created": 23819, "pseudo_promoted_to_manual": 8612, "pseudo_reused": 30266, "real_match_assigned": 112510, "reconciled_to_real": 131592, "tracker_online_targets": 117644, "tracker_removed_tracks": 7440, "tracker_update_calls": 99360, "unmatched_objects": 193928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053366, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 207731, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898085}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:25:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 99480, "lifetime_counters": {"assigned_from_manual_pool": 130366, "assigned_from_recent_track": 993, "pseudo_created": 23874, "pseudo_promoted_to_manual": 8624, "pseudo_reused": 30312, "real_match_assigned": 112790, "reconciled_to_real": 131728, "tracker_online_targets": 117933, "tracker_removed_tracks": 7449, "tracker_update_calls": 99480, "unmatched_objects": 194169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 33, "small_worker": 321}, "object_sample_count": 354}}, "scene_scale_metrics": {"sample_count": 208085, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:25:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 99600, "lifetime_counters": {"assigned_from_manual_pool": 130595, "assigned_from_recent_track": 994, "pseudo_created": 23888, "pseudo_promoted_to_manual": 8631, "pseudo_reused": 30329, "real_match_assigned": 112797, "reconciled_to_real": 131950, "tracker_online_targets": 117941, "tracker_removed_tracks": 7454, "tracker_update_calls": 99600, "unmatched_objects": 194437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 76, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052003, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 4, "small_worker": 124}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 208213, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898143}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:26:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 99720, "lifetime_counters": {"assigned_from_manual_pool": 130700, "assigned_from_recent_track": 996, "pseudo_created": 23894, "pseudo_promoted_to_manual": 8634, "pseudo_reused": 30338, "real_match_assigned": 112819, "reconciled_to_real": 132047, "tracker_online_targets": 117964, "tracker_removed_tracks": 7461, "tracker_update_calls": 99720, "unmatched_objects": 194562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007268, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 21, "label_counts": {"dump_truck": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 68, "label_counts": {"person": 39, "small_worker": 52}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 208304, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:26:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 99840, "lifetime_counters": {"assigned_from_manual_pool": 130768, "assigned_from_recent_track": 996, "pseudo_created": 23922, "pseudo_promoted_to_manual": 8639, "pseudo_reused": 30376, "real_match_assigned": 112960, "reconciled_to_real": 132103, "tracker_online_targets": 118105, "tracker_removed_tracks": 7473, "tracker_update_calls": 99840, "unmatched_objects": 194701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051074, "bbox_height_ratio_p75": 0.05245, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 99, "label_counts": {"person": 37, "small_worker": 206}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 208547, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897941}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:26:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99960, "lifetime_counters": {"assigned_from_manual_pool": 131025, "assigned_from_recent_track": 997, "pseudo_created": 23963, "pseudo_promoted_to_manual": 8664, "pseudo_reused": 30449, "real_match_assigned": 113189, "reconciled_to_real": 132385, "tracker_online_targets": 118354, "tracker_removed_tracks": 7485, "tracker_update_calls": 99960, "unmatched_objects": 195098}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004775, "bbox_height_ratio_median": 0.069325, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 38, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053375, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 208983, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898083}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:27:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100080, "lifetime_counters": {"assigned_from_manual_pool": 131151, "assigned_from_recent_track": 998, "pseudo_created": 24018, "pseudo_promoted_to_manual": 8676, "pseudo_reused": 30494, "real_match_assigned": 113471, "reconciled_to_real": 132521, "tracker_online_targets": 118645, "tracker_removed_tracks": 7494, "tracker_update_calls": 100080, "unmatched_objects": 195337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 69, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01096, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 322}, "object_sample_count": 354}}, "scene_scale_metrics": {"sample_count": 209337, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:27:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 100200, "lifetime_counters": {"assigned_from_manual_pool": 131378, "assigned_from_recent_track": 1000, "pseudo_created": 24032, "pseudo_promoted_to_manual": 8683, "pseudo_reused": 30512, "real_match_assigned": 113478, "reconciled_to_real": 132741, "tracker_online_targets": 118653, "tracker_removed_tracks": 7499, "tracker_update_calls": 100200, "unmatched_objects": 195605}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 75, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008398, "frame_presence_count": 111, "label_counts": {"person": 5, "small_worker": 125}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 209467, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898141}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:27:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 100320, "lifetime_counters": {"assigned_from_manual_pool": 131486, "assigned_from_recent_track": 1002, "pseudo_created": 24038, "pseudo_promoted_to_manual": 8686, "pseudo_reused": 30521, "real_match_assigned": 113500, "reconciled_to_real": 132841, "tracker_online_targets": 118676, "tracker_removed_tracks": 7505, "tracker_update_calls": 100320, "unmatched_objects": 195733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.005666, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 22, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "작업자": {"bbox_area_ratio_median": 0.000465, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 69, "label_counts": {"person": 39, "small_worker": 53}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 209559, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:27:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100440, "lifetime_counters": {"assigned_from_manual_pool": 131552, "assigned_from_recent_track": 1002, "pseudo_created": 24064, "pseudo_promoted_to_manual": 8691, "pseudo_reused": 30559, "real_match_assigned": 113640, "reconciled_to_real": 132895, "tracker_online_targets": 118816, "tracker_removed_tracks": 7517, "tracker_update_calls": 100440, "unmatched_objects": 195868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051074, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 98, "label_counts": {"person": 37, "small_worker": 202}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 209798, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89794}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:28:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 100560, "lifetime_counters": {"assigned_from_manual_pool": 131809, "assigned_from_recent_track": 1003, "pseudo_created": 24107, "pseudo_promoted_to_manual": 8716, "pseudo_reused": 30632, "real_match_assigned": 113868, "reconciled_to_real": 133177, "tracker_online_targets": 119064, "tracker_removed_tracks": 7530, "tracker_update_calls": 100560, "unmatched_objects": 196267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004759, "bbox_height_ratio_median": 0.067817, "bbox_height_ratio_p75": 0.077778, "bbox_width_ratio_median": 0.071759, "frame_presence_count": 37, "label_counts": {"dump_truck": 37}, "object_sample_count": 37}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010545, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 210235, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898081}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:28:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 100680, "lifetime_counters": {"assigned_from_manual_pool": 131936, "assigned_from_recent_track": 1004, "pseudo_created": 24161, "pseudo_promoted_to_manual": 8728, "pseudo_reused": 30677, "real_match_assigned": 114152, "reconciled_to_real": 133314, "tracker_online_targets": 119357, "tracker_removed_tracks": 7539, "tracker_update_calls": 100680, "unmatched_objects": 196506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 70, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010952, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 324}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 210590, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:28:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 100800, "lifetime_counters": {"assigned_from_manual_pool": 132161, "assigned_from_recent_track": 1006, "pseudo_created": 24176, "pseudo_promoted_to_manual": 8735, "pseudo_reused": 30695, "real_match_assigned": 114159, "reconciled_to_real": 133532, "tracker_online_targets": 119365, "tracker_removed_tracks": 7544, "tracker_update_calls": 100800, "unmatched_objects": 196773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 74, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 111, "label_counts": {"person": 6, "small_worker": 125}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 210721, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89814}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:29:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 100920, "lifetime_counters": {"assigned_from_manual_pool": 132272, "assigned_from_recent_track": 1008, "pseudo_created": 24182, "pseudo_promoted_to_manual": 8738, "pseudo_reused": 30704, "real_match_assigned": 114181, "reconciled_to_real": 133635, "tracker_online_targets": 119388, "tracker_removed_tracks": 7549, "tracker_update_calls": 100920, "unmatched_objects": 196904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007233, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.005706, "bbox_height_ratio_median": 0.082986, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.069873, "frame_presence_count": 23, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 39, "small_worker": 54}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 210814, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:29:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101040, "lifetime_counters": {"assigned_from_manual_pool": 132336, "assigned_from_recent_track": 1008, "pseudo_created": 24208, "pseudo_promoted_to_manual": 8743, "pseudo_reused": 30742, "real_match_assigned": 114320, "reconciled_to_real": 133687, "tracker_online_targets": 119527, "tracker_removed_tracks": 7562, "tracker_update_calls": 101040, "unmatched_objects": 197037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.052362, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 37, "small_worker": 199}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 211050, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897939}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:29:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 101160, "lifetime_counters": {"assigned_from_manual_pool": 132592, "assigned_from_recent_track": 1009, "pseudo_created": 24251, "pseudo_promoted_to_manual": 8768, "pseudo_reused": 30815, "real_match_assigned": 114548, "reconciled_to_real": 133968, "tracker_online_targets": 119775, "tracker_removed_tracks": 7574, "tracker_update_calls": 101160, "unmatched_objects": 197435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004738, "bbox_height_ratio_median": 0.067242, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.071573, "frame_presence_count": 36, "label_counts": {"dump_truck": 36}, "object_sample_count": 36}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010544, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 211487, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898079}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:29:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 101280, "lifetime_counters": {"assigned_from_manual_pool": 132721, "assigned_from_recent_track": 1010, "pseudo_created": 24305, "pseudo_promoted_to_manual": 8780, "pseudo_reused": 30860, "real_match_assigned": 114833, "reconciled_to_real": 134107, "tracker_online_targets": 120069, "tracker_removed_tracks": 7584, "tracker_update_calls": 101280, "unmatched_objects": 197676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 71, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 326}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 211844, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:30:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 101400, "lifetime_counters": {"assigned_from_manual_pool": 132944, "assigned_from_recent_track": 1012, "pseudo_created": 24320, "pseudo_promoted_to_manual": 8787, "pseudo_reused": 30878, "real_match_assigned": 114840, "reconciled_to_real": 134323, "tracker_online_targets": 120077, "tracker_removed_tracks": 7589, "tracker_update_calls": 101400, "unmatched_objects": 197941}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 73, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000422, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 111, "label_counts": {"person": 6, "small_worker": 125}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 211975, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898139}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:30:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 101520, "lifetime_counters": {"assigned_from_manual_pool": 133057, "assigned_from_recent_track": 1014, "pseudo_created": 24326, "pseudo_promoted_to_manual": 8790, "pseudo_reused": 30887, "real_match_assigned": 114862, "reconciled_to_real": 134428, "tracker_online_targets": 120100, "tracker_removed_tracks": 7593, "tracker_update_calls": 101520, "unmatched_objects": 198074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 24, "label_counts": {"dump_truck": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 38, "small_worker": 55}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 212068, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:30:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101640, "lifetime_counters": {"assigned_from_manual_pool": 133121, "assigned_from_recent_track": 1014, "pseudo_created": 24352, "pseudo_promoted_to_manual": 8795, "pseudo_reused": 30924, "real_match_assigned": 115000, "reconciled_to_real": 134480, "tracker_online_targets": 120238, "tracker_removed_tracks": 7607, "tracker_update_calls": 101640, "unmatched_objects": 198206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000493, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 38, "small_worker": 196}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 212302, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897938}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:31:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 101760, "lifetime_counters": {"assigned_from_manual_pool": 133375, "assigned_from_recent_track": 1015, "pseudo_created": 24395, "pseudo_promoted_to_manual": 8820, "pseudo_reused": 30998, "real_match_assigned": 115228, "reconciled_to_real": 134759, "tracker_online_targets": 120486, "tracker_removed_tracks": 7619, "tracker_update_calls": 101760, "unmatched_objects": 198603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.004717, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.071387, "frame_presence_count": 35, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010515, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 212739, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898077}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:31:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101880, "lifetime_counters": {"assigned_from_manual_pool": 133507, "assigned_from_recent_track": 1016, "pseudo_created": 24449, "pseudo_promoted_to_manual": 8831, "pseudo_reused": 31043, "real_match_assigned": 115513, "reconciled_to_real": 134900, "tracker_online_targets": 120780, "tracker_removed_tracks": 7629, "tracker_update_calls": 101880, "unmatched_objects": 198846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004029, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.149653, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 72, "label_counts": {"dump_truck": 98}, "object_sample_count": 98}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.01099, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 328}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 213097, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:31:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 102000, "lifetime_counters": {"assigned_from_manual_pool": 133727, "assigned_from_recent_track": 1018, "pseudo_created": 24464, "pseudo_promoted_to_manual": 8839, "pseudo_reused": 31061, "real_match_assigned": 115521, "reconciled_to_real": 135114, "tracker_online_targets": 120789, "tracker_removed_tracks": 7634, "tracker_update_calls": 102000, "unmatched_objects": 199109}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 72, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 11, "label_counts": {"helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008732, "frame_presence_count": 111, "label_counts": {"person": 7, "small_worker": 125}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 213229, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898138}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:32:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 102120, "lifetime_counters": {"assigned_from_manual_pool": 133842, "assigned_from_recent_track": 1020, "pseudo_created": 24470, "pseudo_promoted_to_manual": 8842, "pseudo_reused": 31070, "real_match_assigned": 115543, "reconciled_to_real": 135221, "tracker_online_targets": 120812, "tracker_removed_tracks": 7638, "tracker_update_calls": 102120, "unmatched_objects": 199244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.070557, "frame_presence_count": 25, "label_counts": {"dump_truck": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 37, "small_worker": 56}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 213322, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898009}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:32:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 102240, "lifetime_counters": {"assigned_from_manual_pool": 133906, "assigned_from_recent_track": 1020, "pseudo_created": 24495, "pseudo_promoted_to_manual": 8847, "pseudo_reused": 31107, "real_match_assigned": 115680, "reconciled_to_real": 135273, "tracker_online_targets": 120949, "tracker_removed_tracks": 7652, "tracker_update_calls": 102240, "unmatched_objects": 199375}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00049, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 39, "small_worker": 193}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 213554, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897937}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:32:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 102360, "lifetime_counters": {"assigned_from_manual_pool": 134158, "assigned_from_recent_track": 1021, "pseudo_created": 24539, "pseudo_promoted_to_manual": 8871, "pseudo_reused": 31181, "real_match_assigned": 115908, "reconciled_to_real": 135549, "tracker_online_targets": 121197, "tracker_removed_tracks": 7663, "tracker_update_calls": 102360, "unmatched_objects": 199770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006831, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.004714, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.074306, "bbox_width_ratio_median": 0.071338, "frame_presence_count": 34, "label_counts": {"dump_truck": 34}, "object_sample_count": 34}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010507, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 422}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 213991, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898075}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:32:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102480, "lifetime_counters": {"assigned_from_manual_pool": 134293, "assigned_from_recent_track": 1022, "pseudo_created": 24593, "pseudo_promoted_to_manual": 8883, "pseudo_reused": 31224, "real_match_assigned": 116192, "reconciled_to_real": 135694, "tracker_online_targets": 121490, "tracker_removed_tracks": 7674, "tracker_update_calls": 102480, "unmatched_objects": 200015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004502, "bbox_height_ratio_median": 0.078125, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.057617, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 73, "label_counts": {"dump_truck": 99}, "object_sample_count": 99}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 63, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011011, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 330}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 214350, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:33:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 102600, "lifetime_counters": {"assigned_from_manual_pool": 134510, "assigned_from_recent_track": 1024, "pseudo_created": 24608, "pseudo_promoted_to_manual": 8891, "pseudo_reused": 31244, "real_match_assigned": 116202, "reconciled_to_real": 135905, "tracker_online_targets": 121501, "tracker_removed_tracks": 7678, "tracker_update_calls": 102600, "unmatched_objects": 200277}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 71, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 12, "label_counts": {"helmet": 12}, "object_sample_count": 12}, "작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008886, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 214483, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898136}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:33:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 102720, "lifetime_counters": {"assigned_from_manual_pool": 134627, "assigned_from_recent_track": 1026, "pseudo_created": 24614, "pseudo_promoted_to_manual": 8894, "pseudo_reused": 31253, "real_match_assigned": 116224, "reconciled_to_real": 136014, "tracker_online_targets": 121524, "tracker_removed_tracks": 7683, "tracker_update_calls": 102720, "unmatched_objects": 200414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 26, "label_counts": {"dump_truck": 33}, "object_sample_count": 33}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 36, "small_worker": 57}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 214576, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898013}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:33:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 102840, "lifetime_counters": {"assigned_from_manual_pool": 134691, "assigned_from_recent_track": 1026, "pseudo_created": 24639, "pseudo_promoted_to_manual": 8899, "pseudo_reused": 31290, "real_match_assigned": 116360, "reconciled_to_real": 136066, "tracker_online_targets": 121660, "tracker_removed_tracks": 7697, "tracker_update_calls": 102840, "unmatched_objects": 200545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050972, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 40, "small_worker": 191}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 214807, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897936}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:34:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 102960, "lifetime_counters": {"assigned_from_manual_pool": 134941, "assigned_from_recent_track": 1027, "pseudo_created": 24683, "pseudo_promoted_to_manual": 8923, "pseudo_reused": 31363, "real_match_assigned": 116588, "reconciled_to_real": 136340, "tracker_online_targets": 121908, "tracker_removed_tracks": 7708, "tracker_update_calls": 102960, "unmatched_objects": 200937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.004711, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 33, "label_counts": {"dump_truck": 33}, "object_sample_count": 33}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053382, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010498, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 421}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 215243, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898073}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:34:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 103080, "lifetime_counters": {"assigned_from_manual_pool": 135079, "assigned_from_recent_track": 1028, "pseudo_created": 24736, "pseudo_promoted_to_manual": 8935, "pseudo_reused": 31406, "real_match_assigned": 116872, "reconciled_to_real": 136488, "tracker_online_targets": 122201, "tracker_removed_tracks": 7719, "tracker_update_calls": 103080, "unmatched_objects": 201184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004721, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060156, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 74, "label_counts": {"dump_truck": 100}, "object_sample_count": 100}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 62, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 331}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 215603, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:34:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 103200, "lifetime_counters": {"assigned_from_manual_pool": 135293, "assigned_from_recent_track": 1030, "pseudo_created": 24751, "pseudo_promoted_to_manual": 8943, "pseudo_reused": 31427, "real_match_assigned": 116883, "reconciled_to_real": 136696, "tracker_online_targets": 122213, "tracker_removed_tracks": 7723, "tracker_update_calls": 103200, "unmatched_objects": 201444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 70, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 13, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052279, "bbox_width_ratio_median": 0.008932, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 215736, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898135}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:35:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 103320, "lifetime_counters": {"assigned_from_manual_pool": 135412, "assigned_from_recent_track": 1032, "pseudo_created": 24758, "pseudo_promoted_to_manual": 8946, "pseudo_reused": 31436, "real_match_assigned": 116905, "reconciled_to_real": 136807, "tracker_online_targets": 122236, "tracker_removed_tracks": 7728, "tracker_update_calls": 103320, "unmatched_objects": 201584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.009317, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 27, "label_counts": {"dump_truck": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000439, "bbox_height_ratio_median": 0.050347, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 70, "label_counts": {"person": 35, "small_worker": 59}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 215830, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:35:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 103440, "lifetime_counters": {"assigned_from_manual_pool": 135476, "assigned_from_recent_track": 1032, "pseudo_created": 24783, "pseudo_promoted_to_manual": 8951, "pseudo_reused": 31473, "real_match_assigned": 117040, "reconciled_to_real": 136859, "tracker_online_targets": 122371, "tracker_removed_tracks": 7742, "tracker_update_calls": 103440, "unmatched_objects": 201715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 97, "label_counts": {"person": 41, "small_worker": 189}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 216060, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897936}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:35:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 103560, "lifetime_counters": {"assigned_from_manual_pool": 135725, "assigned_from_recent_track": 1033, "pseudo_created": 24827, "pseudo_promoted_to_manual": 8975, "pseudo_reused": 31545, "real_match_assigned": 117268, "reconciled_to_real": 137132, "tracker_online_targets": 122619, "tracker_removed_tracks": 7753, "tracker_update_calls": 103560, "unmatched_objects": 202105}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.004682, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 32, "label_counts": {"dump_truck": 32}, "object_sample_count": 32}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053384, "bbox_height_ratio_p75": 0.055457, "bbox_width_ratio_median": 0.010503, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 216495, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898072}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:35:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 103680, "lifetime_counters": {"assigned_from_manual_pool": 135865, "assigned_from_recent_track": 1034, "pseudo_created": 24880, "pseudo_promoted_to_manual": 8987, "pseudo_reused": 31589, "real_match_assigned": 117552, "reconciled_to_real": 137282, "tracker_online_targets": 122912, "tracker_removed_tracks": 7764, "tracker_update_calls": 103680, "unmatched_objects": 202355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004721, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060156, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 75, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 62, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 333}, "object_sample_count": 362}}, "scene_scale_metrics": {"sample_count": 216857, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:36:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103800, "lifetime_counters": {"assigned_from_manual_pool": 136076, "assigned_from_recent_track": 1036, "pseudo_created": 24895, "pseudo_promoted_to_manual": 8995, "pseudo_reused": 31610, "real_match_assigned": 117564, "reconciled_to_real": 137487, "tracker_online_targets": 122925, "tracker_removed_tracks": 7768, "tracker_update_calls": 103800, "unmatched_objects": 202612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 13, "label_counts": {"helmet": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052279, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 8, "small_worker": 125}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 216990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898134}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:36:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 103920, "lifetime_counters": {"assigned_from_manual_pool": 136198, "assigned_from_recent_track": 1038, "pseudo_created": 24902, "pseudo_promoted_to_manual": 8998, "pseudo_reused": 31619, "real_match_assigned": 117586, "reconciled_to_real": 137601, "tracker_online_targets": 122948, "tracker_removed_tracks": 7773, "tracker_update_calls": 103920, "unmatched_objects": 202755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 71, "label_counts": {"person": 35, "small_worker": 60}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 217085, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:36:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 104040, "lifetime_counters": {"assigned_from_manual_pool": 136261, "assigned_from_recent_track": 1038, "pseudo_created": 24927, "pseudo_promoted_to_manual": 9003, "pseudo_reused": 31656, "real_match_assigned": 117719, "reconciled_to_real": 137652, "tracker_online_targets": 123081, "tracker_removed_tracks": 7787, "tracker_update_calls": 104040, "unmatched_objects": 202885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000486, "bbox_height_ratio_median": 0.050972, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 96, "label_counts": {"person": 41, "small_worker": 186}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 217312, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897935}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:37:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 104160, "lifetime_counters": {"assigned_from_manual_pool": 136508, "assigned_from_recent_track": 1039, "pseudo_created": 24971, "pseudo_promoted_to_manual": 9027, "pseudo_reused": 31727, "real_match_assigned": 117948, "reconciled_to_real": 137923, "tracker_online_targets": 123330, "tracker_removed_tracks": 7798, "tracker_update_calls": 104160, "unmatched_objects": 203272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00685, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.004652, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 31, "label_counts": {"dump_truck": 31}, "object_sample_count": 31}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053384, "bbox_height_ratio_p75": 0.055454, "bbox_width_ratio_median": 0.010503, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 217747, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89807}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:37:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 104280, "lifetime_counters": {"assigned_from_manual_pool": 136651, "assigned_from_recent_track": 1040, "pseudo_created": 25024, "pseudo_promoted_to_manual": 9039, "pseudo_reused": 31771, "real_match_assigned": 118231, "reconciled_to_real": 138076, "tracker_online_targets": 123622, "tracker_removed_tracks": 7809, "tracker_update_calls": 104280, "unmatched_objects": 203525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004751, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.060547, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.015761, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 76, "label_counts": {"dump_truck": 102}, "object_sample_count": 102}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 61, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011091, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 335}, "object_sample_count": 363}}, "scene_scale_metrics": {"sample_count": 218110, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:37:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104400, "lifetime_counters": {"assigned_from_manual_pool": 136860, "assigned_from_recent_track": 1042, "pseudo_created": 25039, "pseudo_promoted_to_manual": 9047, "pseudo_reused": 31793, "real_match_assigned": 118245, "reconciled_to_real": 138279, "tracker_online_targets": 123637, "tracker_removed_tracks": 7813, "tracker_update_calls": 104400, "unmatched_objects": 203781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 14, "label_counts": {"helmet": 14}, "object_sample_count": 14}, "작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 125}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 218244, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898132}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:37:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 104520, "lifetime_counters": {"assigned_from_manual_pool": 136984, "assigned_from_recent_track": 1044, "pseudo_created": 25046, "pseudo_promoted_to_manual": 9050, "pseudo_reused": 31802, "real_match_assigned": 118267, "reconciled_to_real": 138395, "tracker_online_targets": 123660, "tracker_removed_tracks": 7818, "tracker_update_calls": 104520, "unmatched_objects": 203926}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007143, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 72, "label_counts": {"person": 35, "small_worker": 61}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 218340, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:38:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 104640, "lifetime_counters": {"assigned_from_manual_pool": 137046, "assigned_from_recent_track": 1044, "pseudo_created": 25071, "pseudo_promoted_to_manual": 9055, "pseudo_reused": 31839, "real_match_assigned": 118398, "reconciled_to_real": 138445, "tracker_online_targets": 123791, "tracker_removed_tracks": 7832, "tracker_update_calls": 104640, "unmatched_objects": 204055}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000483, "bbox_height_ratio_median": 0.050996, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 95, "label_counts": {"person": 41, "small_worker": 183}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 218564, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897934}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:38:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 104760, "lifetime_counters": {"assigned_from_manual_pool": 137292, "assigned_from_recent_track": 1045, "pseudo_created": 25114, "pseudo_promoted_to_manual": 9078, "pseudo_reused": 31910, "real_match_assigned": 118628, "reconciled_to_real": 138714, "tracker_online_targets": 124041, "tracker_removed_tracks": 7843, "tracker_update_calls": 104760, "unmatched_objects": 204439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053379, "bbox_height_ratio_p75": 0.055377, "bbox_width_ratio_median": 0.010493, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 218999, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898068}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:38:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 104880, "lifetime_counters": {"assigned_from_manual_pool": 137437, "assigned_from_recent_track": 1046, "pseudo_created": 25167, "pseudo_promoted_to_manual": 9091, "pseudo_reused": 31954, "real_match_assigned": 118910, "reconciled_to_real": 138870, "tracker_online_targets": 124332, "tracker_removed_tracks": 7854, "tracker_update_calls": 104880, "unmatched_objects": 204695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004782, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011112, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 336}, "object_sample_count": 364}}, "scene_scale_metrics": {"sample_count": 219363, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:39:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105000, "lifetime_counters": {"assigned_from_manual_pool": 137644, "assigned_from_recent_track": 1048, "pseudo_created": 25183, "pseudo_promoted_to_manual": 9099, "pseudo_reused": 31976, "real_match_assigned": 118926, "reconciled_to_real": 139071, "tracker_online_targets": 124349, "tracker_removed_tracks": 7858, "tracker_update_calls": 105000, "unmatched_objects": 204950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 126}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 219498, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898131}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:39:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 105120, "lifetime_counters": {"assigned_from_manual_pool": 137770, "assigned_from_recent_track": 1050, "pseudo_created": 25190, "pseudo_promoted_to_manual": 9102, "pseudo_reused": 31985, "real_match_assigned": 118948, "reconciled_to_real": 139189, "tracker_online_targets": 124372, "tracker_removed_tracks": 7863, "tracker_update_calls": 105120, "unmatched_objects": 205097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 73, "label_counts": {"person": 35, "small_worker": 62}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 219595, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:39:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 105240, "lifetime_counters": {"assigned_from_manual_pool": 137831, "assigned_from_recent_track": 1050, "pseudo_created": 25215, "pseudo_promoted_to_manual": 9107, "pseudo_reused": 32022, "real_match_assigned": 119077, "reconciled_to_real": 139238, "tracker_online_targets": 124501, "tracker_removed_tracks": 7877, "tracker_update_calls": 105240, "unmatched_objects": 205225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000481, "bbox_height_ratio_median": 0.050856, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.00971, "frame_presence_count": 94, "label_counts": {"person": 41, "small_worker": 180}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 219816, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897933}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:40:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 105360, "lifetime_counters": {"assigned_from_manual_pool": 138076, "assigned_from_recent_track": 1051, "pseudo_created": 25258, "pseudo_promoted_to_manual": 9130, "pseudo_reused": 32092, "real_match_assigned": 119308, "reconciled_to_real": 139506, "tracker_online_targets": 124752, "tracker_removed_tracks": 7888, "tracker_update_calls": 105360, "unmatched_objects": 205607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006867, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053371, "bbox_height_ratio_p75": 0.055361, "bbox_width_ratio_median": 0.010488, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 220251, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898066}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:40:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 105480, "lifetime_counters": {"assigned_from_manual_pool": 138223, "assigned_from_recent_track": 1052, "pseudo_created": 25311, "pseudo_promoted_to_manual": 9143, "pseudo_reused": 32137, "real_match_assigned": 119590, "reconciled_to_real": 139664, "tracker_online_targets": 125043, "tracker_removed_tracks": 7898, "tracker_update_calls": 105480, "unmatched_objects": 205866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004803, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000538, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 338}, "object_sample_count": 366}}, "scene_scale_metrics": {"sample_count": 220617, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:40:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105600, "lifetime_counters": {"assigned_from_manual_pool": 138428, "assigned_from_recent_track": 1054, "pseudo_created": 25327, "pseudo_promoted_to_manual": 9151, "pseudo_reused": 32159, "real_match_assigned": 119607, "reconciled_to_real": 139863, "tracker_online_targets": 125061, "tracker_removed_tracks": 7903, "tracker_update_calls": 105600, "unmatched_objects": 206119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007467, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000468, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 9, "small_worker": 126}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 220752, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89813}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:40:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 105720, "lifetime_counters": {"assigned_from_manual_pool": 138556, "assigned_from_recent_track": 1056, "pseudo_created": 25334, "pseudo_promoted_to_manual": 9154, "pseudo_reused": 32168, "real_match_assigned": 119629, "reconciled_to_real": 139983, "tracker_online_targets": 125084, "tracker_removed_tracks": 7908, "tracker_update_calls": 105720, "unmatched_objects": 206268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007097, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 74, "label_counts": {"person": 35, "small_worker": 63}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 220850, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:41:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 105840, "lifetime_counters": {"assigned_from_manual_pool": 138617, "assigned_from_recent_track": 1056, "pseudo_created": 25359, "pseudo_promoted_to_manual": 9158, "pseudo_reused": 32205, "real_match_assigned": 119756, "reconciled_to_real": 140031, "tracker_online_targets": 125211, "tracker_removed_tracks": 7922, "tracker_update_calls": 105840, "unmatched_objects": 206395}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050775, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009687, "frame_presence_count": 93, "label_counts": {"person": 41, "small_worker": 177}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 221068, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897932}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:41:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 105960, "lifetime_counters": {"assigned_from_manual_pool": 138860, "assigned_from_recent_track": 1057, "pseudo_created": 25402, "pseudo_promoted_to_manual": 9182, "pseudo_reused": 32274, "real_match_assigned": 119988, "reconciled_to_real": 140298, "tracker_online_targets": 125463, "tracker_removed_tracks": 7933, "tracker_update_calls": 105960, "unmatched_objects": 206775}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006875, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053361, "bbox_height_ratio_p75": 0.055361, "bbox_width_ratio_median": 0.010474, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 221503, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898065}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:41:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 106080, "lifetime_counters": {"assigned_from_manual_pool": 139009, "assigned_from_recent_track": 1058, "pseudo_created": 25455, "pseudo_promoted_to_manual": 9195, "pseudo_reused": 32320, "real_match_assigned": 120270, "reconciled_to_real": 140458, "tracker_online_targets": 125754, "tracker_removed_tracks": 7943, "tracker_update_calls": 106080, "unmatched_objects": 207037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004824, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.060937, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 341}, "object_sample_count": 368}}, "scene_scale_metrics": {"sample_count": 221871, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:42:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106200, "lifetime_counters": {"assigned_from_manual_pool": 139212, "assigned_from_recent_track": 1060, "pseudo_created": 25471, "pseudo_promoted_to_manual": 9203, "pseudo_reused": 32342, "real_match_assigned": 120288, "reconciled_to_real": 140655, "tracker_online_targets": 125773, "tracker_removed_tracks": 7948, "tracker_update_calls": 106200, "unmatched_objects": 207288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007478, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 222006, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898129}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:42:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 106320, "lifetime_counters": {"assigned_from_manual_pool": 139342, "assigned_from_recent_track": 1062, "pseudo_created": 25478, "pseudo_promoted_to_manual": 9206, "pseudo_reused": 32351, "real_match_assigned": 120310, "reconciled_to_real": 140777, "tracker_online_targets": 125796, "tracker_removed_tracks": 7953, "tracker_update_calls": 106320, "unmatched_objects": 207439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 75, "label_counts": {"person": 35, "small_worker": 64}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 222105, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:42:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 106440, "lifetime_counters": {"assigned_from_manual_pool": 139403, "assigned_from_recent_track": 1062, "pseudo_created": 25503, "pseudo_promoted_to_manual": 9210, "pseudo_reused": 32387, "real_match_assigned": 120435, "reconciled_to_real": 140825, "tracker_online_targets": 125921, "tracker_removed_tracks": 7967, "tracker_update_calls": 106440, "unmatched_objects": 207565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009659, "frame_presence_count": 92, "label_counts": {"person": 41, "small_worker": 174}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 222320, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897931}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:42:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 106560, "lifetime_counters": {"assigned_from_manual_pool": 139644, "assigned_from_recent_track": 1063, "pseudo_created": 25546, "pseudo_promoted_to_manual": 9234, "pseudo_reused": 32456, "real_match_assigned": 120668, "reconciled_to_real": 141090, "tracker_online_targets": 126174, "tracker_removed_tracks": 7978, "tracker_update_calls": 106560, "unmatched_objects": 207943}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00688, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053344, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010467, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 222755, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:43:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 106680, "lifetime_counters": {"assigned_from_manual_pool": 139795, "assigned_from_recent_track": 1064, "pseudo_created": 25599, "pseudo_promoted_to_manual": 9247, "pseudo_reused": 32503, "real_match_assigned": 120950, "reconciled_to_real": 141252, "tracker_online_targets": 126465, "tracker_removed_tracks": 7988, "tracker_update_calls": 106680, "unmatched_objects": 208208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004908, "bbox_height_ratio_median": 0.079514, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.061719, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011148, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 343}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 223125, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:43:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106800, "lifetime_counters": {"assigned_from_manual_pool": 139996, "assigned_from_recent_track": 1066, "pseudo_created": 25615, "pseudo_promoted_to_manual": 9255, "pseudo_reused": 32525, "real_match_assigned": 120969, "reconciled_to_real": 141447, "tracker_online_targets": 126485, "tracker_removed_tracks": 7993, "tracker_update_calls": 106800, "unmatched_objects": 208457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007489, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 223260, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898128}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:43:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 106920, "lifetime_counters": {"assigned_from_manual_pool": 140128, "assigned_from_recent_track": 1068, "pseudo_created": 25622, "pseudo_promoted_to_manual": 9258, "pseudo_reused": 32534, "real_match_assigned": 120991, "reconciled_to_real": 141571, "tracker_online_targets": 126508, "tracker_removed_tracks": 7998, "tracker_update_calls": 106920, "unmatched_objects": 208610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 76, "label_counts": {"person": 35, "small_worker": 65}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 223360, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:44:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107040, "lifetime_counters": {"assigned_from_manual_pool": 140189, "assigned_from_recent_track": 1068, "pseudo_created": 25647, "pseudo_promoted_to_manual": 9262, "pseudo_reused": 32569, "real_match_assigned": 121114, "reconciled_to_real": 141619, "tracker_online_targets": 126631, "tracker_removed_tracks": 8012, "tracker_update_calls": 107040, "unmatched_objects": 208735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000479, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.009578, "frame_presence_count": 91, "label_counts": {"person": 41, "small_worker": 171}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 223572, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89793}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:44:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 107160, "lifetime_counters": {"assigned_from_manual_pool": 140428, "assigned_from_recent_track": 1069, "pseudo_created": 25689, "pseudo_promoted_to_manual": 9286, "pseudo_reused": 32639, "real_match_assigned": 121348, "reconciled_to_real": 141882, "tracker_online_targets": 126885, "tracker_removed_tracks": 8023, "tracker_update_calls": 107160, "unmatched_objects": 209111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053335, "bbox_height_ratio_p75": 0.055309, "bbox_width_ratio_median": 0.010458, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 420}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 224007, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898061}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:44:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 107280, "lifetime_counters": {"assigned_from_manual_pool": 140581, "assigned_from_recent_track": 1070, "pseudo_created": 25743, "pseudo_promoted_to_manual": 9299, "pseudo_reused": 32686, "real_match_assigned": 121630, "reconciled_to_real": 142046, "tracker_online_targets": 127176, "tracker_removed_tracks": 8033, "tracker_update_calls": 107280, "unmatched_objects": 209379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004991, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.0625, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 345}, "object_sample_count": 372}}, "scene_scale_metrics": {"sample_count": 224379, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:45:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107400, "lifetime_counters": {"assigned_from_manual_pool": 140780, "assigned_from_recent_track": 1072, "pseudo_created": 25759, "pseudo_promoted_to_manual": 9307, "pseudo_reused": 32708, "real_match_assigned": 121650, "reconciled_to_real": 142239, "tracker_online_targets": 127197, "tracker_removed_tracks": 8038, "tracker_update_calls": 107400, "unmatched_objects": 209626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05239, "bbox_width_ratio_median": 0.009098, "frame_presence_count": 111, "label_counts": {"person": 10, "small_worker": 125}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 224514, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898127}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:45:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 107520, "lifetime_counters": {"assigned_from_manual_pool": 140914, "assigned_from_recent_track": 1074, "pseudo_created": 25766, "pseudo_promoted_to_manual": 9310, "pseudo_reused": 32717, "real_match_assigned": 121672, "reconciled_to_real": 142365, "tracker_online_targets": 127220, "tracker_removed_tracks": 8043, "tracker_update_calls": 107520, "unmatched_objects": 209781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 77, "label_counts": {"person": 35, "small_worker": 66}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 224615, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:45:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107640, "lifetime_counters": {"assigned_from_manual_pool": 140975, "assigned_from_recent_track": 1074, "pseudo_created": 25791, "pseudo_promoted_to_manual": 9314, "pseudo_reused": 32750, "real_match_assigned": 121793, "reconciled_to_real": 142413, "tracker_online_targets": 127341, "tracker_removed_tracks": 8057, "tracker_update_calls": 107640, "unmatched_objects": 209904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000477, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052408, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 90, "label_counts": {"person": 40, "small_worker": 168}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 224823, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897933}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:45:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 107760, "lifetime_counters": {"assigned_from_manual_pool": 141211, "assigned_from_recent_track": 1075, "pseudo_created": 25833, "pseudo_promoted_to_manual": 9338, "pseudo_reused": 32822, "real_match_assigned": 122028, "reconciled_to_real": 142673, "tracker_online_targets": 127596, "tracker_removed_tracks": 8068, "tracker_update_calls": 107760, "unmatched_objects": 210279}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006898, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000555, "bbox_height_ratio_median": 0.05326, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010448, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 420}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 225259, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89806}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:46:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 107880, "lifetime_counters": {"assigned_from_manual_pool": 141367, "assigned_from_recent_track": 1076, "pseudo_created": 25887, "pseudo_promoted_to_manual": 9351, "pseudo_reused": 32868, "real_match_assigned": 122310, "reconciled_to_real": 142840, "tracker_online_targets": 127887, "tracker_removed_tracks": 8078, "tracker_update_calls": 107880, "unmatched_objects": 210549}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005076, "bbox_height_ratio_median": 0.080208, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.062891, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 120, "label_counts": {"person": 26, "small_worker": 347}, "object_sample_count": 373}}, "scene_scale_metrics": {"sample_count": 225632, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:46:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108000, "lifetime_counters": {"assigned_from_manual_pool": 141564, "assigned_from_recent_track": 1078, "pseudo_created": 25903, "pseudo_promoted_to_manual": 9359, "pseudo_reused": 32891, "real_match_assigned": 122331, "reconciled_to_real": 143031, "tracker_online_targets": 127909, "tracker_removed_tracks": 8083, "tracker_update_calls": 108000, "unmatched_objects": 210795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.050202, "bbox_height_ratio_p75": 0.052691, "bbox_width_ratio_median": 0.009221, "frame_presence_count": 111, "label_counts": {"person": 11, "small_worker": 125}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 225768, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898126}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:46:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 108120, "lifetime_counters": {"assigned_from_manual_pool": 141700, "assigned_from_recent_track": 1080, "pseudo_created": 25910, "pseudo_promoted_to_manual": 9362, "pseudo_reused": 32900, "real_match_assigned": 122353, "reconciled_to_real": 143159, "tracker_online_targets": 127932, "tracker_removed_tracks": 8088, "tracker_update_calls": 108120, "unmatched_objects": 210952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.087847, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 78, "label_counts": {"person": 35, "small_worker": 67}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 225870, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:47:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 108240, "lifetime_counters": {"assigned_from_manual_pool": 141761, "assigned_from_recent_track": 1080, "pseudo_created": 25934, "pseudo_promoted_to_manual": 9366, "pseudo_reused": 32932, "real_match_assigned": 122472, "reconciled_to_real": 143207, "tracker_online_targets": 128051, "tracker_removed_tracks": 8102, "tracker_update_calls": 108240, "unmatched_objects": 211073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000476, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009536, "frame_presence_count": 89, "label_counts": {"person": 39, "small_worker": 165}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 226074, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897936}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:47:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 108360, "lifetime_counters": {"assigned_from_manual_pool": 141994, "assigned_from_recent_track": 1081, "pseudo_created": 25977, "pseudo_promoted_to_manual": 9390, "pseudo_reused": 33005, "real_match_assigned": 122708, "reconciled_to_real": 143464, "tracker_online_targets": 128307, "tracker_removed_tracks": 8113, "tracker_update_calls": 108360, "unmatched_objects": 211447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006912, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053212, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010438, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 420}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 226511, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898058}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:47:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108480, "lifetime_counters": {"assigned_from_manual_pool": 142153, "assigned_from_recent_track": 1082, "pseudo_created": 26031, "pseudo_promoted_to_manual": 9403, "pseudo_reused": 33050, "real_match_assigned": 122990, "reconciled_to_real": 143634, "tracker_online_targets": 128598, "tracker_removed_tracks": 8123, "tracker_update_calls": 108480, "unmatched_objects": 211719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005161, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.063281, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000109, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 60, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.0617, "bbox_width_ratio_median": 0.011051, "frame_presence_count": 120, "label_counts": {"person": 26, "small_worker": 348}, "object_sample_count": 374}}, "scene_scale_metrics": {"sample_count": 226885, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:47:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108600, "lifetime_counters": {"assigned_from_manual_pool": 142348, "assigned_from_recent_track": 1084, "pseudo_created": 26047, "pseudo_promoted_to_manual": 9411, "pseudo_reused": 33074, "real_match_assigned": 123012, "reconciled_to_real": 143823, "tracker_online_targets": 128621, "tracker_removed_tracks": 8128, "tracker_update_calls": 108600, "unmatched_objects": 211964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00749, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 15, "label_counts": {"helmet": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000484, "bbox_height_ratio_median": 0.050597, "bbox_height_ratio_p75": 0.052701, "bbox_width_ratio_median": 0.009328, "frame_presence_count": 111, "label_counts": {"person": 11, "small_worker": 126}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 227022, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898124}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:48:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 108720, "lifetime_counters": {"assigned_from_manual_pool": 142485, "assigned_from_recent_track": 1086, "pseudo_created": 26054, "pseudo_promoted_to_manual": 9414, "pseudo_reused": 33083, "real_match_assigned": 123034, "reconciled_to_real": 143952, "tracker_online_targets": 128644, "tracker_removed_tracks": 8133, "tracker_update_calls": 108720, "unmatched_objects": 212122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007074, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 78, "label_counts": {"person": 35, "small_worker": 67}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 227124, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898016}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:48:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 108840, "lifetime_counters": {"assigned_from_manual_pool": 142546, "assigned_from_recent_track": 1086, "pseudo_created": 26078, "pseudo_promoted_to_manual": 9418, "pseudo_reused": 33115, "real_match_assigned": 123151, "reconciled_to_real": 144000, "tracker_online_targets": 128761, "tracker_removed_tracks": 8147, "tracker_update_calls": 108840, "unmatched_objects": 212243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004617, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050391, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052391, "bbox_width_ratio_median": 0.009531, "frame_presence_count": 89, "label_counts": {"person": 39, "small_worker": 163}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 227326, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897935}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:48:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 108960, "lifetime_counters": {"assigned_from_manual_pool": 142777, "assigned_from_recent_track": 1087, "pseudo_created": 26121, "pseudo_promoted_to_manual": 9442, "pseudo_reused": 33188, "real_match_assigned": 123388, "reconciled_to_real": 144255, "tracker_online_targets": 129018, "tracker_removed_tracks": 8158, "tracker_update_calls": 108960, "unmatched_objects": 212615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006946, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053212, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010436, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 420}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 227763, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898056}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:49:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 109080, "lifetime_counters": {"assigned_from_manual_pool": 142938, "assigned_from_recent_track": 1088, "pseudo_created": 26174, "pseudo_promoted_to_manual": 9455, "pseudo_reused": 33233, "real_match_assigned": 123670, "reconciled_to_real": 144428, "tracker_online_targets": 129309, "tracker_removed_tracks": 8168, "tracker_update_calls": 109080, "unmatched_objects": 212888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005183, "bbox_height_ratio_median": 0.080903, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 59, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053547, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010969, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 350}, "object_sample_count": 375}}, "scene_scale_metrics": {"sample_count": 228138, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:49:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 109200, "lifetime_counters": {"assigned_from_manual_pool": 143132, "assigned_from_recent_track": 1090, "pseudo_created": 26191, "pseudo_promoted_to_manual": 9463, "pseudo_reused": 33257, "real_match_assigned": 123693, "reconciled_to_real": 144615, "tracker_online_targets": 129333, "tracker_removed_tracks": 8173, "tracker_update_calls": 109200, "unmatched_objects": 213133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007489, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 69, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.000108, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 16, "label_counts": {"helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000485, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009352, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 228276, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898123}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:49:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 109320, "lifetime_counters": {"assigned_from_manual_pool": 143270, "assigned_from_recent_track": 1092, "pseudo_created": 26198, "pseudo_promoted_to_manual": 9466, "pseudo_reused": 33266, "real_match_assigned": 123715, "reconciled_to_real": 144746, "tracker_online_targets": 129356, "tracker_removed_tracks": 8178, "tracker_update_calls": 109320, "unmatched_objects": 213292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 28, "label_counts": {"dump_truck": 35}, "object_sample_count": 35}, "작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 228379, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898016}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:50:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 109440, "lifetime_counters": {"assigned_from_manual_pool": 143331, "assigned_from_recent_track": 1092, "pseudo_created": 26222, "pseudo_promoted_to_manual": 9470, "pseudo_reused": 33298, "real_match_assigned": 123830, "reconciled_to_real": 144793, "tracker_online_targets": 129471, "tracker_removed_tracks": 8192, "tracker_update_calls": 109440, "unmatched_objects": 213413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 10, "label_counts": {"helmet": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000475, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052342, "bbox_width_ratio_median": 0.00952, "frame_presence_count": 88, "label_counts": {"person": 39, "small_worker": 160}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 228578, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897934}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:50:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 109560, "lifetime_counters": {"assigned_from_manual_pool": 143559, "assigned_from_recent_track": 1093, "pseudo_created": 26265, "pseudo_promoted_to_manual": 9494, "pseudo_reused": 33371, "real_match_assigned": 124068, "reconciled_to_real": 145045, "tracker_online_targets": 129729, "tracker_removed_tracks": 8203, "tracker_update_calls": 109560, "unmatched_objects": 213782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006979, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.9e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053239, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010422, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 419}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 229014, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898054}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:50:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109680, "lifetime_counters": {"assigned_from_manual_pool": 143723, "assigned_from_recent_track": 1094, "pseudo_created": 26318, "pseudo_promoted_to_manual": 9507, "pseudo_reused": 33416, "real_match_assigned": 124350, "reconciled_to_real": 145222, "tracker_online_targets": 130020, "tracker_removed_tracks": 8213, "tracker_update_calls": 109680, "unmatched_objects": 214058}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000106, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053648, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010945, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 353}, "object_sample_count": 378}}, "scene_scale_metrics": {"sample_count": 229392, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:51:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 109800, "lifetime_counters": {"assigned_from_manual_pool": 143915, "assigned_from_recent_track": 1096, "pseudo_created": 26335, "pseudo_promoted_to_manual": 9515, "pseudo_reused": 33440, "real_match_assigned": 124374, "reconciled_to_real": 145406, "tracker_online_targets": 130045, "tracker_removed_tracks": 8218, "tracker_update_calls": 109800, "unmatched_objects": 214301}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007458, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 68, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 17, "label_counts": {"helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 229530, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898122}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:51:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109920, "lifetime_counters": {"assigned_from_manual_pool": 144055, "assigned_from_recent_track": 1098, "pseudo_created": 26342, "pseudo_promoted_to_manual": 9518, "pseudo_reused": 33449, "real_match_assigned": 124396, "reconciled_to_real": 145539, "tracker_online_targets": 130068, "tracker_removed_tracks": 8223, "tracker_update_calls": 109920, "unmatched_objects": 214462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007143, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.013503, "bbox_height_ratio_median": 0.10434, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 29, "label_counts": {"dump_truck": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 229633, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898016}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:51:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110040, "lifetime_counters": {"assigned_from_manual_pool": 144117, "assigned_from_recent_track": 1098, "pseudo_created": 26364, "pseudo_promoted_to_manual": 9522, "pseudo_reused": 33480, "real_match_assigned": 124509, "reconciled_to_real": 145587, "tracker_online_targets": 130181, "tracker_removed_tracks": 8237, "tracker_update_calls": 110040, "unmatched_objects": 214581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004618, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 9, "label_counts": {"helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.05225, "bbox_width_ratio_median": 0.009482, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 158}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 229829, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897937}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:52:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 110160, "lifetime_counters": {"assigned_from_manual_pool": 144341, "assigned_from_recent_track": 1099, "pseudo_created": 26409, "pseudo_promoted_to_manual": 9546, "pseudo_reused": 33554, "real_match_assigned": 124748, "reconciled_to_real": 145835, "tracker_online_targets": 130440, "tracker_removed_tracks": 8248, "tracker_update_calls": 110160, "unmatched_objects": 214949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 67, "label_counts": {"helmet": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.05321, "bbox_height_ratio_p75": 0.055237, "bbox_width_ratio_median": 0.010398, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 418}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 230265, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898052}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:52:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 110280, "lifetime_counters": {"assigned_from_manual_pool": 144509, "assigned_from_recent_track": 1099, "pseudo_created": 26461, "pseudo_promoted_to_manual": 9559, "pseudo_reused": 33599, "real_match_assigned": 125030, "reconciled_to_real": 146016, "tracker_online_targets": 130731, "tracker_removed_tracks": 8258, "tracker_update_calls": 110280, "unmatched_objects": 215227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053547, "bbox_height_ratio_p75": 0.061672, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 356}, "object_sample_count": 381}}, "scene_scale_metrics": {"sample_count": 230646, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:52:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 110400, "lifetime_counters": {"assigned_from_manual_pool": 144699, "assigned_from_recent_track": 1102, "pseudo_created": 26479, "pseudo_promoted_to_manual": 9566, "pseudo_reused": 33623, "real_match_assigned": 125055, "reconciled_to_real": 146197, "tracker_online_targets": 130757, "tracker_removed_tracks": 8263, "tracker_update_calls": 110400, "unmatched_objects": 215469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 67, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 18, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.00049, "bbox_height_ratio_median": 0.050781, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 230784, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898121}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:52:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110520, "lifetime_counters": {"assigned_from_manual_pool": 144839, "assigned_from_recent_track": 1104, "pseudo_created": 26486, "pseudo_promoted_to_manual": 9570, "pseudo_reused": 33632, "real_match_assigned": 125077, "reconciled_to_real": 146332, "tracker_online_targets": 130780, "tracker_removed_tracks": 8268, "tracker_update_calls": 110520, "unmatched_objects": 215631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007166, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.01415, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 30, "label_counts": {"dump_truck": 37}, "object_sample_count": 37}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 230887, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898015}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:53:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 110640, "lifetime_counters": {"assigned_from_manual_pool": 144901, "assigned_from_recent_track": 1104, "pseudo_created": 26508, "pseudo_promoted_to_manual": 9574, "pseudo_reused": 33663, "real_match_assigned": 125188, "reconciled_to_real": 146379, "tracker_online_targets": 130891, "tracker_removed_tracks": 8282, "tracker_update_calls": 110640, "unmatched_objects": 215750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004633, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 7.2e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005469, "frame_presence_count": 8, "label_counts": {"helmet": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000473, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052249, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 156}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 231081, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897936}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:53:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 110760, "lifetime_counters": {"assigned_from_manual_pool": 145123, "assigned_from_recent_track": 1105, "pseudo_created": 26553, "pseudo_promoted_to_manual": 9598, "pseudo_reused": 33737, "real_match_assigned": 125428, "reconciled_to_real": 146625, "tracker_online_targets": 131151, "tracker_removed_tracks": 8292, "tracker_update_calls": 110760, "unmatched_objects": 216116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 68, "label_counts": {"helmet": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.000555, "bbox_height_ratio_median": 0.053237, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010398, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 416}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 231515, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89805}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:53:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 110880, "lifetime_counters": {"assigned_from_manual_pool": 145295, "assigned_from_recent_track": 1105, "pseudo_created": 26605, "pseudo_promoted_to_manual": 9611, "pseudo_reused": 33782, "real_match_assigned": 125710, "reconciled_to_real": 146810, "tracker_online_targets": 131442, "tracker_removed_tracks": 8303, "tracker_update_calls": 110880, "unmatched_objects": 216398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000103, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061657, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 360}, "object_sample_count": 385}}, "scene_scale_metrics": {"sample_count": 231900, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:54:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 111000, "lifetime_counters": {"assigned_from_manual_pool": 145483, "assigned_from_recent_track": 1108, "pseudo_created": 26623, "pseudo_promoted_to_manual": 9618, "pseudo_reused": 33805, "real_match_assigned": 125736, "reconciled_to_real": 146989, "tracker_online_targets": 131469, "tracker_removed_tracks": 8308, "tracker_update_calls": 111000, "unmatched_objects": 216637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 66, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 18, "label_counts": {"helmet": 19}, "object_sample_count": 19}, "작업자": {"bbox_area_ratio_median": 0.000492, "bbox_height_ratio_median": 0.050883, "bbox_height_ratio_p75": 0.052808, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 232038, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:54:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 111120, "lifetime_counters": {"assigned_from_manual_pool": 145623, "assigned_from_recent_track": 1110, "pseudo_created": 26630, "pseudo_promoted_to_manual": 9622, "pseudo_reused": 33815, "real_match_assigned": 125758, "reconciled_to_real": 147125, "tracker_online_targets": 131492, "tracker_removed_tracks": 8313, "tracker_update_calls": 111120, "unmatched_objects": 216800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007187, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.014161, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 31, "label_counts": {"dump_truck": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 35, "small_worker": 68}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 232141, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898015}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:54:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_promoted_to_manual": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 111240, "lifetime_counters": {"assigned_from_manual_pool": 145686, "assigned_from_recent_track": 1110, "pseudo_created": 26652, "pseudo_promoted_to_manual": 9626, "pseudo_reused": 33846, "real_match_assigned": 125867, "reconciled_to_real": 147172, "tracker_online_targets": 131601, "tracker_removed_tracks": 8327, "tracker_update_calls": 111240, "unmatched_objects": 216920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004648, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 7, "label_counts": {"helmet": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052173, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 155}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 232334, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897936}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:55:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 5, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 111360, "lifetime_counters": {"assigned_from_manual_pool": 145906, "assigned_from_recent_track": 1111, "pseudo_created": 26697, "pseudo_promoted_to_manual": 9649, "pseudo_reused": 33920, "real_match_assigned": 126108, "reconciled_to_real": 147415, "tracker_online_targets": 131862, "tracker_removed_tracks": 8336, "tracker_update_calls": 111360, "unmatched_objects": 217283}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004622, "bbox_height_ratio_median": 0.064931, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 30, "label_counts": {"dump_truck": 30}, "object_sample_count": 30}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053262, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010389, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 413}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 232765, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898047}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 5, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:55:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 111480, "lifetime_counters": {"assigned_from_manual_pool": 146081, "assigned_from_recent_track": 1111, "pseudo_created": 26749, "pseudo_promoted_to_manual": 9663, "pseudo_reused": 33964, "real_match_assigned": 126390, "reconciled_to_real": 147604, "tracker_online_targets": 132153, "tracker_removed_tracks": 8348, "tracker_update_calls": 111480, "unmatched_objects": 217568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061651, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 364}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 233154, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:55:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 111600, "lifetime_counters": {"assigned_from_manual_pool": 146267, "assigned_from_recent_track": 1114, "pseudo_created": 26767, "pseudo_promoted_to_manual": 9670, "pseudo_reused": 33987, "real_match_assigned": 126417, "reconciled_to_real": 147781, "tracker_online_targets": 132181, "tracker_removed_tracks": 8353, "tracker_update_calls": 111600, "unmatched_objects": 217805}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 65, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 19, "label_counts": {"helmet": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.050953, "bbox_height_ratio_p75": 0.052999, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 233292, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:55:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111720, "lifetime_counters": {"assigned_from_manual_pool": 146408, "assigned_from_recent_track": 1116, "pseudo_created": 26774, "pseudo_promoted_to_manual": 9674, "pseudo_reused": 33998, "real_match_assigned": 126439, "reconciled_to_real": 147918, "tracker_online_targets": 132204, "tracker_removed_tracks": 8358, "tracker_update_calls": 111720, "unmatched_objects": 217970}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007209, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.014171, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 32, "label_counts": {"dump_truck": 39}, "object_sample_count": 39}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05325, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 34, "small_worker": 69}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 233395, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898018}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:56:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 111840, "lifetime_counters": {"assigned_from_manual_pool": 146472, "assigned_from_recent_track": 1116, "pseudo_created": 26795, "pseudo_promoted_to_manual": 9676, "pseudo_reused": 34029, "real_match_assigned": 126546, "reconciled_to_real": 147964, "tracker_online_targets": 132311, "tracker_removed_tracks": 8372, "tracker_update_calls": 111840, "unmatched_objects": 218088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004648, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.003997, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.062231, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 6, "label_counts": {"helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.000468, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052173, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 152}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 233585, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897939}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:56:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 111960, "lifetime_counters": {"assigned_from_manual_pool": 146688, "assigned_from_recent_track": 1117, "pseudo_created": 26841, "pseudo_promoted_to_manual": 9700, "pseudo_reused": 34102, "real_match_assigned": 126788, "reconciled_to_real": 148204, "tracker_online_targets": 132573, "tracker_removed_tracks": 8380, "tracker_update_calls": 111960, "unmatched_objects": 218448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004591, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 29, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053246, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010387, "frame_presence_count": 120, "label_counts": {"person": 19, "small_worker": 411}, "object_sample_count": 430}}, "scene_scale_metrics": {"sample_count": 234015, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898045}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:56:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 112080, "lifetime_counters": {"assigned_from_manual_pool": 146867, "assigned_from_recent_track": 1117, "pseudo_created": 26892, "pseudo_promoted_to_manual": 9715, "pseudo_reused": 34147, "real_match_assigned": 127070, "reconciled_to_real": 148398, "tracker_online_targets": 132864, "tracker_removed_tracks": 8393, "tracker_update_calls": 112080, "unmatched_objects": 218738}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 78, "label_counts": {"dump_truck": 104}, "object_sample_count": 104}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061505, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 368}, "object_sample_count": 393}}, "scene_scale_metrics": {"sample_count": 234408, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:57:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 112200, "lifetime_counters": {"assigned_from_manual_pool": 147050, "assigned_from_recent_track": 1120, "pseudo_created": 26911, "pseudo_promoted_to_manual": 9722, "pseudo_reused": 34169, "real_match_assigned": 127098, "reconciled_to_real": 148572, "tracker_online_targets": 132893, "tracker_removed_tracks": 8398, "tracker_update_calls": 112200, "unmatched_objects": 218972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 64, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 20, "label_counts": {"helmet": 21}, "object_sample_count": 21}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.0511, "bbox_height_ratio_p75": 0.053074, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 234546, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898118}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:57:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 112320, "lifetime_counters": {"assigned_from_manual_pool": 147192, "assigned_from_recent_track": 1122, "pseudo_created": 26918, "pseudo_promoted_to_manual": 9726, "pseudo_reused": 34181, "real_match_assigned": 127120, "reconciled_to_real": 148711, "tracker_online_targets": 132916, "tracker_removed_tracks": 8403, "tracker_update_calls": 112320, "unmatched_objects": 219139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007256, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.014171, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.099219, "frame_presence_count": 33, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 79, "label_counts": {"person": 33, "small_worker": 70}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 234649, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:57:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112440, "lifetime_counters": {"assigned_from_manual_pool": 147258, "assigned_from_recent_track": 1122, "pseudo_created": 26938, "pseudo_promoted_to_manual": 9728, "pseudo_reused": 34210, "real_match_assigned": 127225, "reconciled_to_real": 148758, "tracker_online_targets": 133021, "tracker_removed_tracks": 8417, "tracker_update_calls": 112440, "unmatched_objects": 219256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 5, "label_counts": {"helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.000467, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 88, "label_counts": {"person": 38, "small_worker": 150}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 234837, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897942}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:58:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 112560, "lifetime_counters": {"assigned_from_manual_pool": 147471, "assigned_from_recent_track": 1123, "pseudo_created": 26985, "pseudo_promoted_to_manual": 9751, "pseudo_reused": 34284, "real_match_assigned": 127468, "reconciled_to_real": 148994, "tracker_online_targets": 133284, "tracker_removed_tracks": 8425, "tracker_update_calls": 112560, "unmatched_objects": 219614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.004444, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 29, "label_counts": {"dump_truck": 29}, "object_sample_count": 29}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.05323, "bbox_height_ratio_p75": 0.055249, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 409}, "object_sample_count": 429}}, "scene_scale_metrics": {"sample_count": 235266, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898043}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:58:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112680, "lifetime_counters": {"assigned_from_manual_pool": 147653, "assigned_from_recent_track": 1123, "pseudo_created": 27035, "pseudo_promoted_to_manual": 9767, "pseudo_reused": 34330, "real_match_assigned": 127750, "reconciled_to_real": 149192, "tracker_online_targets": 133575, "tracker_removed_tracks": 8438, "tracker_update_calls": 112680, "unmatched_objects": 219908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 79, "label_counts": {"dump_truck": 105}, "object_sample_count": 105}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061415, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 371}, "object_sample_count": 396}}, "scene_scale_metrics": {"sample_count": 235662, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:58:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 112800, "lifetime_counters": {"assigned_from_manual_pool": 147833, "assigned_from_recent_track": 1126, "pseudo_created": 27055, "pseudo_promoted_to_manual": 9774, "pseudo_reused": 34352, "real_match_assigned": 127779, "reconciled_to_real": 149363, "tracker_online_targets": 133605, "tracker_removed_tracks": 8443, "tracker_update_calls": 112800, "unmatched_objects": 220140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 63, "label_counts": {"dump_truck": 64}, "object_sample_count": 64}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 21, "label_counts": {"helmet": 22}, "object_sample_count": 22}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051208, "bbox_height_ratio_p75": 0.053077, "bbox_width_ratio_median": 0.009436, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 126}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 235800, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:58:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 112920, "lifetime_counters": {"assigned_from_manual_pool": 147978, "assigned_from_recent_track": 1128, "pseudo_created": 27062, "pseudo_promoted_to_manual": 9778, "pseudo_reused": 34364, "real_match_assigned": 127801, "reconciled_to_real": 149505, "tracker_online_targets": 133628, "tracker_removed_tracks": 8448, "tracker_update_calls": 112920, "unmatched_objects": 220310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007268, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.014161, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.098633, "frame_presence_count": 34, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 80, "label_counts": {"person": 33, "small_worker": 71}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 235904, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:59:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113040, "lifetime_counters": {"assigned_from_manual_pool": 148043, "assigned_from_recent_track": 1128, "pseudo_created": 27081, "pseudo_promoted_to_manual": 9780, "pseudo_reused": 34393, "real_match_assigned": 127905, "reconciled_to_real": 149551, "tracker_online_targets": 133732, "tracker_removed_tracks": 8462, "tracker_update_calls": 113040, "unmatched_objects": 220425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000466, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 87, "label_counts": {"person": 37, "small_worker": 149}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 236090, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897946}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:59:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 113160, "lifetime_counters": {"assigned_from_manual_pool": 148253, "assigned_from_recent_track": 1129, "pseudo_created": 27129, "pseudo_promoted_to_manual": 9803, "pseudo_reused": 34464, "real_match_assigned": 128148, "reconciled_to_real": 149784, "tracker_online_targets": 133995, "tracker_removed_tracks": 8470, "tracker_update_calls": 113160, "unmatched_objects": 220778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.004325, "bbox_height_ratio_median": 0.058333, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 28, "label_counts": {"dump_truck": 28}, "object_sample_count": 28}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 69, "label_counts": {"helmet": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053221, "bbox_height_ratio_p75": 0.055263, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 405}, "object_sample_count": 426}}, "scene_scale_metrics": {"sample_count": 236516, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898041}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T14:59:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113280, "lifetime_counters": {"assigned_from_manual_pool": 148438, "assigned_from_recent_track": 1129, "pseudo_created": 27178, "pseudo_promoted_to_manual": 9819, "pseudo_reused": 34513, "real_match_assigned": 128430, "reconciled_to_real": 149985, "tracker_online_targets": 134286, "tracker_removed_tracks": 8483, "tracker_update_calls": 113280, "unmatched_objects": 221077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 80, "label_counts": {"dump_truck": 106}, "object_sample_count": 106}, "안전모 착용": {"bbox_area_ratio_median": 0.000101, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061342, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 374}, "object_sample_count": 399}}, "scene_scale_metrics": {"sample_count": 236915, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:00:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 113400, "lifetime_counters": {"assigned_from_manual_pool": 148616, "assigned_from_recent_track": 1132, "pseudo_created": 27199, "pseudo_promoted_to_manual": 9826, "pseudo_reused": 34535, "real_match_assigned": 128460, "reconciled_to_real": 150154, "tracker_online_targets": 134317, "tracker_removed_tracks": 8488, "tracker_update_calls": 113400, "unmatched_objects": 221308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 62, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006738, "frame_presence_count": 22, "label_counts": {"helmet": 23}, "object_sample_count": 23}, "작업자": {"bbox_area_ratio_median": 0.000495, "bbox_height_ratio_median": 0.051231, "bbox_height_ratio_p75": 0.053082, "bbox_width_ratio_median": 0.009506, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 127}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 237054, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898116}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:00:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 113520, "lifetime_counters": {"assigned_from_manual_pool": 148764, "assigned_from_recent_track": 1134, "pseudo_created": 27206, "pseudo_promoted_to_manual": 9830, "pseudo_reused": 34547, "real_match_assigned": 128482, "reconciled_to_real": 150299, "tracker_online_targets": 134340, "tracker_removed_tracks": 8493, "tracker_update_calls": 113520, "unmatched_objects": 221481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007279, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.01415, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.135417, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 35, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 81, "label_counts": {"person": 33, "small_worker": 72}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 237159, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:00:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113640, "lifetime_counters": {"assigned_from_manual_pool": 148828, "assigned_from_recent_track": 1134, "pseudo_created": 27225, "pseudo_promoted_to_manual": 9832, "pseudo_reused": 34575, "real_match_assigned": 128585, "reconciled_to_real": 150344, "tracker_online_targets": 134443, "tracker_removed_tracks": 8506, "tracker_update_calls": 113640, "unmatched_objects": 221594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.050684, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 86, "label_counts": {"person": 35, "small_worker": 148}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 237342, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897953}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:01:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 7}, "frame_idx": 113760, "lifetime_counters": {"assigned_from_manual_pool": 149035, "assigned_from_recent_track": 1135, "pseudo_created": 27273, "pseudo_promoted_to_manual": 9855, "pseudo_reused": 34644, "real_match_assigned": 128828, "reconciled_to_real": 150574, "tracker_online_targets": 134706, "tracker_removed_tracks": 8515, "tracker_update_calls": 113760, "unmatched_objects": 221942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.004206, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 27, "label_counts": {"dump_truck": 27}, "object_sample_count": 27}, "안전모 착용": {"bbox_area_ratio_median": 7.8e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 68, "label_counts": {"helmet": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053203, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010378, "frame_presence_count": 120, "label_counts": {"person": 23, "small_worker": 401}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 237766, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898038}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:01:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113880, "lifetime_counters": {"assigned_from_manual_pool": 149223, "assigned_from_recent_track": 1135, "pseudo_created": 27322, "pseudo_promoted_to_manual": 9871, "pseudo_reused": 34695, "real_match_assigned": 129110, "reconciled_to_real": 150778, "tracker_online_targets": 134997, "tracker_removed_tracks": 8528, "tracker_update_calls": 113880, "unmatched_objects": 222246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005183, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 81, "label_counts": {"dump_truck": 107}, "object_sample_count": 107}, "안전모 착용": {"bbox_area_ratio_median": 9.8e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061342, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 377}, "object_sample_count": 402}}, "scene_scale_metrics": {"sample_count": 238168, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:01:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 114000, "lifetime_counters": {"assigned_from_manual_pool": 149399, "assigned_from_recent_track": 1138, "pseudo_created": 27343, "pseudo_promoted_to_manual": 9878, "pseudo_reused": 34718, "real_match_assigned": 129141, "reconciled_to_real": 150945, "tracker_online_targets": 135029, "tracker_removed_tracks": 8533, "tracker_update_calls": 114000, "unmatched_objects": 222476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 61, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006787, "frame_presence_count": 23, "label_counts": {"helmet": 24}, "object_sample_count": 24}, "작업자": {"bbox_area_ratio_median": 0.0005, "bbox_height_ratio_median": 0.051308, "bbox_height_ratio_p75": 0.053086, "bbox_width_ratio_median": 0.009626, "frame_presence_count": 111, "label_counts": {"person": 12, "small_worker": 128}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 238308, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:01:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 114120, "lifetime_counters": {"assigned_from_manual_pool": 149550, "assigned_from_recent_track": 1140, "pseudo_created": 27350, "pseudo_promoted_to_manual": 9882, "pseudo_reused": 34730, "real_match_assigned": 129163, "reconciled_to_real": 151093, "tracker_online_targets": 135052, "tracker_removed_tracks": 8538, "tracker_update_calls": 114120, "unmatched_objects": 222652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007285, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.013503, "bbox_height_ratio_median": 0.10434, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 36, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 82, "label_counts": {"person": 33, "small_worker": 73}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 238414, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:02:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114240, "lifetime_counters": {"assigned_from_manual_pool": 149613, "assigned_from_recent_track": 1140, "pseudo_created": 27369, "pseudo_promoted_to_manual": 9884, "pseudo_reused": 34757, "real_match_assigned": 129265, "reconciled_to_real": 151137, "tracker_online_targets": 135154, "tracker_removed_tracks": 8551, "tracker_update_calls": 114240, "unmatched_objects": 222763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000462, "bbox_height_ratio_median": 0.050611, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009342, "frame_presence_count": 85, "label_counts": {"person": 33, "small_worker": 147}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 238594, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897961}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:02:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 114360, "lifetime_counters": {"assigned_from_manual_pool": 149818, "assigned_from_recent_track": 1141, "pseudo_created": 27415, "pseudo_promoted_to_manual": 9906, "pseudo_reused": 34826, "real_match_assigned": 129508, "reconciled_to_real": 151364, "tracker_online_targets": 135417, "tracker_removed_tracks": 8560, "tracker_update_calls": 114360, "unmatched_objects": 223106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.004197, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.067817, "bbox_width_ratio_median": 0.071338, "frame_presence_count": 26, "label_counts": {"dump_truck": 26}, "object_sample_count": 26}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 67, "label_counts": {"helmet": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053153, "bbox_height_ratio_p75": 0.055238, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 397}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 239016, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898036}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:02:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114480, "lifetime_counters": {"assigned_from_manual_pool": 150008, "assigned_from_recent_track": 1141, "pseudo_created": 27465, "pseudo_promoted_to_manual": 9923, "pseudo_reused": 34878, "real_match_assigned": 129790, "reconciled_to_real": 151571, "tracker_online_targets": 135708, "tracker_removed_tracks": 8573, "tracker_update_calls": 114480, "unmatched_objects": 223415}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005205, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 82, "label_counts": {"dump_truck": 108}, "object_sample_count": 108}, "안전모 착용": {"bbox_area_ratio_median": 9.8e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061258, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 381}, "object_sample_count": 405}}, "scene_scale_metrics": {"sample_count": 239421, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:03:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 114600, "lifetime_counters": {"assigned_from_manual_pool": 150182, "assigned_from_recent_track": 1144, "pseudo_created": 27487, "pseudo_promoted_to_manual": 9930, "pseudo_reused": 34901, "real_match_assigned": 129822, "reconciled_to_real": 151736, "tracker_online_targets": 135741, "tracker_removed_tracks": 8578, "tracker_update_calls": 114600, "unmatched_objects": 223644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007393, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 60, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 24, "label_counts": {"helmet": 25}, "object_sample_count": 25}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.051387, "bbox_height_ratio_p75": 0.053163, "bbox_width_ratio_median": 0.009709, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 128}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 239562, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:03:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 114720, "lifetime_counters": {"assigned_from_manual_pool": 150336, "assigned_from_recent_track": 1146, "pseudo_created": 27494, "pseudo_promoted_to_manual": 9934, "pseudo_reused": 34913, "real_match_assigned": 129844, "reconciled_to_real": 151887, "tracker_online_targets": 135764, "tracker_removed_tracks": 8583, "tracker_update_calls": 114720, "unmatched_objects": 223823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.097266, "frame_presence_count": 37, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053219, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 83, "label_counts": {"person": 33, "small_worker": 74}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 239669, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:03:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114840, "lifetime_counters": {"assigned_from_manual_pool": 150398, "assigned_from_recent_track": 1146, "pseudo_created": 27512, "pseudo_promoted_to_manual": 9936, "pseudo_reused": 34940, "real_match_assigned": 129945, "reconciled_to_real": 151930, "tracker_online_targets": 135865, "tracker_removed_tracks": 8596, "tracker_update_calls": 114840, "unmatched_objects": 223932}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004669, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000462, "bbox_height_ratio_median": 0.050539, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009307, "frame_presence_count": 84, "label_counts": {"person": 31, "small_worker": 146}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 239846, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897968}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:04:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 114960, "lifetime_counters": {"assigned_from_manual_pool": 150602, "assigned_from_recent_track": 1147, "pseudo_created": 27558, "pseudo_promoted_to_manual": 9956, "pseudo_reused": 35008, "real_match_assigned": 130188, "reconciled_to_real": 152154, "tracker_online_targets": 136128, "tracker_removed_tracks": 8605, "tracker_update_calls": 114960, "unmatched_objects": 224271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007016, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.004187, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.071387, "frame_presence_count": 25, "label_counts": {"dump_truck": 25}, "object_sample_count": 25}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 66, "label_counts": {"helmet": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053077, "bbox_height_ratio_p75": 0.055227, "bbox_width_ratio_median": 0.010384, "frame_presence_count": 120, "label_counts": {"person": 27, "small_worker": 394}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 240267, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898034}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:04:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115080, "lifetime_counters": {"assigned_from_manual_pool": 150793, "assigned_from_recent_track": 1147, "pseudo_created": 27608, "pseudo_promoted_to_manual": 9975, "pseudo_reused": 35061, "real_match_assigned": 130470, "reconciled_to_real": 152364, "tracker_online_targets": 136419, "tracker_removed_tracks": 8618, "tracker_update_calls": 115080, "unmatched_objects": 224584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005217, "bbox_height_ratio_median": 0.08316, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 83, "label_counts": {"dump_truck": 109}, "object_sample_count": 109}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015972, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 383}, "object_sample_count": 407}}, "scene_scale_metrics": {"sample_count": 240674, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:04:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 115200, "lifetime_counters": {"assigned_from_manual_pool": 150966, "assigned_from_recent_track": 1150, "pseudo_created": 27630, "pseudo_promoted_to_manual": 9982, "pseudo_reused": 35084, "real_match_assigned": 130502, "reconciled_to_real": 152528, "tracker_online_targets": 136452, "tracker_removed_tracks": 8623, "tracker_update_calls": 115200, "unmatched_objects": 224812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 59, "label_counts": {"dump_truck": 59}, "object_sample_count": 59}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 25, "label_counts": {"helmet": 26}, "object_sample_count": 26}, "작업자": {"bbox_area_ratio_median": 0.000502, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053317, "bbox_width_ratio_median": 0.00971, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 129}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 240816, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:05:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 115320, "lifetime_counters": {"assigned_from_manual_pool": 151121, "assigned_from_recent_track": 1152, "pseudo_created": 27638, "pseudo_promoted_to_manual": 9986, "pseudo_reused": 35096, "real_match_assigned": 130525, "reconciled_to_real": 152681, "tracker_online_targets": 136476, "tracker_removed_tracks": 8628, "tracker_update_calls": 115320, "unmatched_objects": 224993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.012855, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 38, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 84, "label_counts": {"person": 33, "small_worker": 75}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 240924, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:05:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115440, "lifetime_counters": {"assigned_from_manual_pool": 151182, "assigned_from_recent_track": 1152, "pseudo_created": 27656, "pseudo_promoted_to_manual": 9988, "pseudo_reused": 35123, "real_match_assigned": 130625, "reconciled_to_real": 152722, "tracker_online_targets": 136576, "tracker_removed_tracks": 8641, "tracker_update_calls": 115440, "unmatched_objects": 225101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004689, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000458, "bbox_height_ratio_median": 0.050474, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009164, "frame_presence_count": 83, "label_counts": {"person": 30, "small_worker": 144}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 241098, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897971}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:05:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 115560, "lifetime_counters": {"assigned_from_manual_pool": 151386, "assigned_from_recent_track": 1153, "pseudo_created": 27701, "pseudo_promoted_to_manual": 10008, "pseudo_reused": 35189, "real_match_assigned": 130868, "reconciled_to_real": 152946, "tracker_online_targets": 136839, "tracker_removed_tracks": 8650, "tracker_update_calls": 115560, "unmatched_objects": 225437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.004157, "bbox_height_ratio_median": 0.056943, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071573, "frame_presence_count": 24, "label_counts": {"dump_truck": 24}, "object_sample_count": 24}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053077, "bbox_height_ratio_p75": 0.0551, "bbox_width_ratio_median": 0.010373, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 393}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 241519, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898033}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:05:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115680, "lifetime_counters": {"assigned_from_manual_pool": 151578, "assigned_from_recent_track": 1153, "pseudo_created": 27751, "pseudo_promoted_to_manual": 10027, "pseudo_reused": 35244, "real_match_assigned": 131150, "reconciled_to_real": 153157, "tracker_online_targets": 137130, "tracker_removed_tracks": 8663, "tracker_update_calls": 115680, "unmatched_objects": 225753}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005229, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.015154, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 84, "label_counts": {"dump_truck": 110}, "object_sample_count": 110}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 56, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 384}, "object_sample_count": 408}}, "scene_scale_metrics": {"sample_count": 241927, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:06:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 115800, "lifetime_counters": {"assigned_from_manual_pool": 151749, "assigned_from_recent_track": 1156, "pseudo_created": 27774, "pseudo_promoted_to_manual": 10034, "pseudo_reused": 35267, "real_match_assigned": 131183, "reconciled_to_real": 153319, "tracker_online_targets": 137164, "tracker_removed_tracks": 8668, "tracker_update_calls": 115800, "unmatched_objects": 225980}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 58, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 26, "label_counts": {"helmet": 27}, "object_sample_count": 27}, "작업자": {"bbox_area_ratio_median": 0.000502, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053317, "bbox_width_ratio_median": 0.009711, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 130}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 242070, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:06:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 115920, "lifetime_counters": {"assigned_from_manual_pool": 151907, "assigned_from_recent_track": 1157, "pseudo_created": 27782, "pseudo_promoted_to_manual": 10038, "pseudo_reused": 35279, "real_match_assigned": 131206, "reconciled_to_real": 153475, "tracker_online_targets": 137188, "tracker_removed_tracks": 8673, "tracker_update_calls": 115920, "unmatched_objects": 226163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007361, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.009317, "bbox_height_ratio_median": 0.094792, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.080762, "frame_presence_count": 39, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 85, "label_counts": {"person": 33, "small_worker": 76}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 242179, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:06:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116040, "lifetime_counters": {"assigned_from_manual_pool": 151966, "assigned_from_recent_track": 1158, "pseudo_created": 27800, "pseudo_promoted_to_manual": 10040, "pseudo_reused": 35306, "real_match_assigned": 131305, "reconciled_to_real": 153514, "tracker_online_targets": 137287, "tracker_removed_tracks": 8686, "tracker_update_calls": 116040, "unmatched_objects": 226270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.050402, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009145, "frame_presence_count": 82, "label_counts": {"person": 29, "small_worker": 142}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 242350, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897974}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:07:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 3, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 116160, "lifetime_counters": {"assigned_from_manual_pool": 152171, "assigned_from_recent_track": 1159, "pseudo_created": 27845, "pseudo_promoted_to_manual": 10059, "pseudo_reused": 35370, "real_match_assigned": 131548, "reconciled_to_real": 153738, "tracker_online_targets": 137550, "tracker_removed_tracks": 8695, "tracker_update_calls": 116160, "unmatched_objects": 226604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.004126, "bbox_height_ratio_median": 0.056942, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071759, "frame_presence_count": 23, "label_counts": {"dump_truck": 23}, "object_sample_count": 23}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000553, "bbox_height_ratio_median": 0.053035, "bbox_height_ratio_p75": 0.055086, "bbox_width_ratio_median": 0.010361, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 242771, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898031}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:07:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 116280, "lifetime_counters": {"assigned_from_manual_pool": 152363, "assigned_from_recent_track": 1159, "pseudo_created": 27894, "pseudo_promoted_to_manual": 10079, "pseudo_reused": 35427, "real_match_assigned": 131830, "reconciled_to_real": 153950, "tracker_online_targets": 137841, "tracker_removed_tracks": 8708, "tracker_update_calls": 116280, "unmatched_objects": 226922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005262, "bbox_height_ratio_median": 0.083855, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 85, "label_counts": {"dump_truck": 111}, "object_sample_count": 111}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014236, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 55, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 385}, "object_sample_count": 409}}, "scene_scale_metrics": {"sample_count": 243180, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:07:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 116400, "lifetime_counters": {"assigned_from_manual_pool": 152532, "assigned_from_recent_track": 1162, "pseudo_created": 27918, "pseudo_promoted_to_manual": 10086, "pseudo_reused": 35450, "real_match_assigned": 131864, "reconciled_to_real": 154110, "tracker_online_targets": 137876, "tracker_removed_tracks": 8713, "tracker_update_calls": 116400, "unmatched_objects": 227148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 57, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 27, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053339, "bbox_width_ratio_median": 0.009743, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 131}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 243324, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:08:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 116520, "lifetime_counters": {"assigned_from_manual_pool": 152693, "assigned_from_recent_track": 1163, "pseudo_created": 27926, "pseudo_promoted_to_manual": 10090, "pseudo_reused": 35462, "real_match_assigned": 131887, "reconciled_to_real": 154269, "tracker_online_targets": 137900, "tracker_removed_tracks": 8718, "tracker_update_calls": 116520, "unmatched_objects": 227334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 40, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.053085, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 86, "label_counts": {"person": 33, "small_worker": 77}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 243434, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:08:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116640, "lifetime_counters": {"assigned_from_manual_pool": 152750, "assigned_from_recent_track": 1164, "pseudo_created": 27944, "pseudo_promoted_to_manual": 10092, "pseudo_reused": 35489, "real_match_assigned": 131985, "reconciled_to_real": 154306, "tracker_online_targets": 137998, "tracker_removed_tracks": 8731, "tracker_update_calls": 116640, "unmatched_objects": 227439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000454, "bbox_height_ratio_median": 0.05039, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009142, "frame_presence_count": 81, "label_counts": {"person": 29, "small_worker": 139}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 243602, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897973}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:08:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 116760, "lifetime_counters": {"assigned_from_manual_pool": 152957, "assigned_from_recent_track": 1165, "pseudo_created": 27989, "pseudo_promoted_to_manual": 10111, "pseudo_reused": 35550, "real_match_assigned": 132228, "reconciled_to_real": 154532, "tracker_online_targets": 138261, "tracker_removed_tracks": 8740, "tracker_update_calls": 116760, "unmatched_objects": 227772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007062, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.004112, "bbox_height_ratio_median": 0.056931, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 22, "label_counts": {"dump_truck": 22}, "object_sample_count": 22}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053033, "bbox_height_ratio_p75": 0.055074, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 244023, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:08:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116880, "lifetime_counters": {"assigned_from_manual_pool": 153148, "assigned_from_recent_track": 1165, "pseudo_created": 28038, "pseudo_promoted_to_manual": 10131, "pseudo_reused": 35610, "real_match_assigned": 132510, "reconciled_to_real": 154743, "tracker_online_targets": 138552, "tracker_removed_tracks": 8751, "tracker_update_calls": 116880, "unmatched_objects": 228092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005262, "bbox_height_ratio_median": 0.083855, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.014966, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 86, "label_counts": {"dump_truck": 112}, "object_sample_count": 112}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.014236, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 55, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 386}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 244433, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898103}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:09:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 117000, "lifetime_counters": {"assigned_from_manual_pool": 153315, "assigned_from_recent_track": 1168, "pseudo_created": 28062, "pseudo_promoted_to_manual": 10138, "pseudo_reused": 35633, "real_match_assigned": 132545, "reconciled_to_real": 154901, "tracker_online_targets": 138588, "tracker_removed_tracks": 8758, "tracker_update_calls": 117000, "unmatched_objects": 228316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.087153, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 56, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 27, "label_counts": {"helmet": 28}, "object_sample_count": 28}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053362, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 132}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 244578, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:09:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 117120, "lifetime_counters": {"assigned_from_manual_pool": 153479, "assigned_from_recent_track": 1169, "pseudo_created": 28070, "pseudo_promoted_to_manual": 10142, "pseudo_reused": 35645, "real_match_assigned": 132568, "reconciled_to_real": 155063, "tracker_online_targets": 138612, "tracker_removed_tracks": 8763, "tracker_update_calls": 117120, "unmatched_objects": 228505}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070557, "frame_presence_count": 41, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052469, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 87, "label_counts": {"person": 33, "small_worker": 78}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 244689, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898022}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:09:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 117240, "lifetime_counters": {"assigned_from_manual_pool": 153534, "assigned_from_recent_track": 1170, "pseudo_created": 28088, "pseudo_promoted_to_manual": 10144, "pseudo_reused": 35672, "real_match_assigned": 132665, "reconciled_to_real": 155098, "tracker_online_targets": 138709, "tracker_removed_tracks": 8776, "tracker_update_calls": 117240, "unmatched_objects": 228608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 4, "label_counts": {"helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050377, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009136, "frame_presence_count": 80, "label_counts": {"person": 29, "small_worker": 136}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 244854, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897972}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:10:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 117360, "lifetime_counters": {"assigned_from_manual_pool": 153742, "assigned_from_recent_track": 1171, "pseudo_created": 28131, "pseudo_promoted_to_manual": 10163, "pseudo_reused": 35732, "real_match_assigned": 132908, "reconciled_to_real": 155325, "tracker_online_targets": 138972, "tracker_removed_tracks": 8785, "tracker_update_calls": 117360, "unmatched_objects": 228939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053026, "bbox_height_ratio_p75": 0.055063, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 245275, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898029}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:10:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117480, "lifetime_counters": {"assigned_from_manual_pool": 153933, "assigned_from_recent_track": 1171, "pseudo_created": 28181, "pseudo_promoted_to_manual": 10183, "pseudo_reused": 35793, "real_match_assigned": 133190, "reconciled_to_real": 155536, "tracker_online_targets": 139263, "tracker_removed_tracks": 8796, "tracker_update_calls": 117480, "unmatched_objects": 229261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005294, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.7e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 387}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 245686, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:10:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 117600, "lifetime_counters": {"assigned_from_manual_pool": 154098, "assigned_from_recent_track": 1174, "pseudo_created": 28206, "pseudo_promoted_to_manual": 10190, "pseudo_reused": 35816, "real_match_assigned": 133226, "reconciled_to_real": 155692, "tracker_online_targets": 139300, "tracker_removed_tracks": 8803, "tracker_update_calls": 117600, "unmatched_objects": 229484}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00736, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 55, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 28, "label_counts": {"helmet": 29}, "object_sample_count": 29}, "작업자": {"bbox_area_ratio_median": 0.000512, "bbox_height_ratio_median": 0.051431, "bbox_height_ratio_p75": 0.053368, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 133}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 245832, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:11:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 117720, "lifetime_counters": {"assigned_from_manual_pool": 154264, "assigned_from_recent_track": 1175, "pseudo_created": 28214, "pseudo_promoted_to_manual": 10194, "pseudo_reused": 35828, "real_match_assigned": 133249, "reconciled_to_real": 155856, "tracker_online_targets": 139324, "tracker_removed_tracks": 8808, "tracker_update_calls": 117720, "unmatched_objects": 229675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 42, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052435, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 87, "label_counts": {"person": 32, "small_worker": 79}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 245943, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898025}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:11:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 117840, "lifetime_counters": {"assigned_from_manual_pool": 154318, "assigned_from_recent_track": 1176, "pseudo_created": 28231, "pseudo_promoted_to_manual": 10196, "pseudo_reused": 35855, "real_match_assigned": 133345, "reconciled_to_real": 155890, "tracker_online_targets": 139420, "tracker_removed_tracks": 8821, "tracker_update_calls": 117840, "unmatched_objects": 229776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 3, "label_counts": {"helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050322, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.00912, "frame_presence_count": 80, "label_counts": {"person": 30, "small_worker": 133}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 246106, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897971}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:11:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 117960, "lifetime_counters": {"assigned_from_manual_pool": 154526, "assigned_from_recent_track": 1177, "pseudo_created": 28275, "pseudo_promoted_to_manual": 10215, "pseudo_reused": 35913, "real_match_assigned": 133588, "reconciled_to_real": 156117, "tracker_online_targets": 139683, "tracker_removed_tracks": 8830, "tracker_update_calls": 117960, "unmatched_objects": 230106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.052976, "bbox_height_ratio_p75": 0.055009, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 246527, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898027}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:12:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118080, "lifetime_counters": {"assigned_from_manual_pool": 154718, "assigned_from_recent_track": 1177, "pseudo_created": 28324, "pseudo_promoted_to_manual": 10235, "pseudo_reused": 35976, "real_match_assigned": 133870, "reconciled_to_real": 156329, "tracker_online_targets": 139974, "tracker_removed_tracks": 8841, "tracker_update_calls": 118080, "unmatched_objects": 230430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005371, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.015278, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060712, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 388}, "object_sample_count": 412}}, "scene_scale_metrics": {"sample_count": 246939, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:12:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 118200, "lifetime_counters": {"assigned_from_manual_pool": 154881, "assigned_from_recent_track": 1180, "pseudo_created": 28350, "pseudo_promoted_to_manual": 10242, "pseudo_reused": 35999, "real_match_assigned": 133907, "reconciled_to_real": 156483, "tracker_online_targets": 140012, "tracker_removed_tracks": 8848, "tracker_update_calls": 118200, "unmatched_objects": 230652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007358, "bbox_height_ratio_median": 0.087669, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 54, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 29, "label_counts": {"helmet": 30}, "object_sample_count": 30}, "작업자": {"bbox_area_ratio_median": 0.000514, "bbox_height_ratio_median": 0.05159, "bbox_height_ratio_p75": 0.053386, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 134}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 247086, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:12:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 118320, "lifetime_counters": {"assigned_from_manual_pool": 155050, "assigned_from_recent_track": 1181, "pseudo_created": 28358, "pseudo_promoted_to_manual": 10246, "pseudo_reused": 36011, "real_match_assigned": 133930, "reconciled_to_real": 156650, "tracker_online_targets": 140036, "tracker_removed_tracks": 8853, "tracker_update_calls": 118320, "unmatched_objects": 230846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.005734, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069873, "frame_presence_count": 43, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052435, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 88, "label_counts": {"person": 32, "small_worker": 80}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 247198, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898025}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:12:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118440, "lifetime_counters": {"assigned_from_manual_pool": 155102, "assigned_from_recent_track": 1182, "pseudo_created": 28373, "pseudo_promoted_to_manual": 10248, "pseudo_reused": 36038, "real_match_assigned": 134025, "reconciled_to_real": 156682, "tracker_online_targets": 140131, "tracker_removed_tracks": 8866, "tracker_update_calls": 118440, "unmatched_objects": 230943}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000449, "bbox_height_ratio_median": 0.050318, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009052, "frame_presence_count": 79, "label_counts": {"person": 30, "small_worker": 129}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 247357, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897969}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:13:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118560, "lifetime_counters": {"assigned_from_manual_pool": 155311, "assigned_from_recent_track": 1183, "pseudo_created": 28417, "pseudo_promoted_to_manual": 10266, "pseudo_reused": 36096, "real_match_assigned": 134268, "reconciled_to_real": 156909, "tracker_online_targets": 140394, "tracker_removed_tracks": 8875, "tracker_update_calls": 118560, "unmatched_objects": 231273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007104, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.05285, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 393}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 247779, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898026}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:13:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118680, "lifetime_counters": {"assigned_from_manual_pool": 155503, "assigned_from_recent_track": 1183, "pseudo_created": 28467, "pseudo_promoted_to_manual": 10287, "pseudo_reused": 36159, "real_match_assigned": 134550, "reconciled_to_real": 157122, "tracker_online_targets": 140685, "tracker_removed_tracks": 8886, "tracker_update_calls": 118680, "unmatched_objects": 231599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005449, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060704, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 248192, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:13:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 118800, "lifetime_counters": {"assigned_from_manual_pool": 155664, "assigned_from_recent_track": 1186, "pseudo_created": 28494, "pseudo_promoted_to_manual": 10294, "pseudo_reused": 36182, "real_match_assigned": 134588, "reconciled_to_real": 157274, "tracker_online_targets": 140724, "tracker_removed_tracks": 8893, "tracker_update_calls": 118800, "unmatched_objects": 231820}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007357, "bbox_height_ratio_median": 0.087837, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051741, "bbox_height_ratio_p75": 0.053386, "bbox_width_ratio_median": 0.009774, "frame_presence_count": 111, "label_counts": {"person": 13, "small_worker": 135}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 248340, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:14:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 118920, "lifetime_counters": {"assigned_from_manual_pool": 155835, "assigned_from_recent_track": 1187, "pseudo_created": 28502, "pseudo_promoted_to_manual": 10298, "pseudo_reused": 36194, "real_match_assigned": 134611, "reconciled_to_real": 157443, "tracker_online_targets": 140748, "tracker_removed_tracks": 8898, "tracker_update_calls": 118920, "unmatched_objects": 232016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.085069, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.005721, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 44, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 88, "label_counts": {"person": 31, "small_worker": 81}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 248452, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898029}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:14:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119040, "lifetime_counters": {"assigned_from_manual_pool": 155886, "assigned_from_recent_track": 1188, "pseudo_created": 28517, "pseudo_promoted_to_manual": 10300, "pseudo_reused": 36221, "real_match_assigned": 134705, "reconciled_to_real": 157474, "tracker_online_targets": 140842, "tracker_removed_tracks": 8911, "tracker_update_calls": 119040, "unmatched_objects": 232112}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050318, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 79, "label_counts": {"person": 31, "small_worker": 126}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 248609, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897968}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:14:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119160, "lifetime_counters": {"assigned_from_manual_pool": 156096, "assigned_from_recent_track": 1189, "pseudo_created": 28561, "pseudo_promoted_to_manual": 10318, "pseudo_reused": 36278, "real_match_assigned": 134947, "reconciled_to_real": 157702, "tracker_online_targets": 141104, "tracker_removed_tracks": 8920, "tracker_update_calls": 119160, "unmatched_objects": 232442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007115, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 120, "label_counts": {"person": 28, "small_worker": 394}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 249031, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898029}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:15:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119280, "lifetime_counters": {"assigned_from_manual_pool": 156288, "assigned_from_recent_track": 1189, "pseudo_created": 28611, "pseudo_promoted_to_manual": 10339, "pseudo_reused": 36341, "real_match_assigned": 135230, "reconciled_to_real": 157915, "tracker_online_targets": 141396, "tracker_removed_tracks": 8931, "tracker_update_calls": 119280, "unmatched_objects": 232768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005537, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.089106, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060704, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 249444, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:15:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 119400, "lifetime_counters": {"assigned_from_manual_pool": 156447, "assigned_from_recent_track": 1192, "pseudo_created": 28638, "pseudo_promoted_to_manual": 10346, "pseudo_reused": 36365, "real_match_assigned": 135269, "reconciled_to_real": 158065, "tracker_online_targets": 141436, "tracker_removed_tracks": 8938, "tracker_update_calls": 119400, "unmatched_objects": 232988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007326, "bbox_height_ratio_median": 0.088016, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 52, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051899, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009797, "frame_presence_count": 111, "label_counts": {"person": 14, "small_worker": 136}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 249594, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:15:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 119520, "lifetime_counters": {"assigned_from_manual_pool": 156621, "assigned_from_recent_track": 1193, "pseudo_created": 28646, "pseudo_promoted_to_manual": 10350, "pseudo_reused": 36377, "real_match_assigned": 135292, "reconciled_to_real": 158237, "tracker_online_targets": 141460, "tracker_removed_tracks": 8943, "tracker_update_calls": 119520, "unmatched_objects": 233187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.005694, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.134028, "bbox_width_ratio_median": 0.069434, "frame_presence_count": 45, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 89, "label_counts": {"person": 31, "small_worker": 82}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 249707, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:15:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 119640, "lifetime_counters": {"assigned_from_manual_pool": 156671, "assigned_from_recent_track": 1194, "pseudo_created": 28661, "pseudo_promoted_to_manual": 10352, "pseudo_reused": 36403, "real_match_assigned": 135385, "reconciled_to_real": 158267, "tracker_online_targets": 141553, "tracker_removed_tracks": 8956, "tracker_update_calls": 119640, "unmatched_objects": 233281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 78, "label_counts": {"person": 29, "small_worker": 125}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 249861, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897975}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:16:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119760, "lifetime_counters": {"assigned_from_manual_pool": 156881, "assigned_from_recent_track": 1195, "pseudo_created": 28705, "pseudo_promoted_to_manual": 10370, "pseudo_reused": 36460, "real_match_assigned": 135626, "reconciled_to_real": 158495, "tracker_online_targets": 141814, "tracker_removed_tracks": 8965, "tracker_update_calls": 119760, "unmatched_objects": 233611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007104, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010343, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 393}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 250283, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898031}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:16:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 119880, "lifetime_counters": {"assigned_from_manual_pool": 157073, "assigned_from_recent_track": 1195, "pseudo_created": 28754, "pseudo_promoted_to_manual": 10391, "pseudo_reused": 36524, "real_match_assigned": 135910, "reconciled_to_real": 158708, "tracker_online_targets": 142107, "tracker_removed_tracks": 8976, "tracker_update_calls": 119880, "unmatched_objects": 233937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005626, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.060615, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 389}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 250696, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:16:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120000, "lifetime_counters": {"assigned_from_manual_pool": 157230, "assigned_from_recent_track": 1198, "pseudo_created": 28782, "pseudo_promoted_to_manual": 10398, "pseudo_reused": 36548, "real_match_assigned": 135950, "reconciled_to_real": 158856, "tracker_online_targets": 142148, "tracker_removed_tracks": 8983, "tracker_update_calls": 120000, "unmatched_objects": 234156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007295, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 51, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051953, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 137}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 250848, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:17:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120120, "lifetime_counters": {"assigned_from_manual_pool": 157407, "assigned_from_recent_track": 1199, "pseudo_created": 28790, "pseudo_promoted_to_manual": 10402, "pseudo_reused": 36560, "real_match_assigned": 135973, "reconciled_to_real": 159031, "tracker_online_targets": 142172, "tracker_removed_tracks": 8988, "tracker_update_calls": 120120, "unmatched_objects": 234358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.005666, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 46, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 90, "label_counts": {"person": 31, "small_worker": 83}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 250962, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:17:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 120240, "lifetime_counters": {"assigned_from_manual_pool": 157456, "assigned_from_recent_track": 1200, "pseudo_created": 28805, "pseudo_promoted_to_manual": 10404, "pseudo_reused": 36586, "real_match_assigned": 136065, "reconciled_to_real": 159060, "tracker_online_targets": 142264, "tracker_removed_tracks": 9001, "tracker_update_calls": 120240, "unmatched_objects": 234451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000447, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 77, "label_counts": {"person": 28, "small_worker": 124}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 251114, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897979}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:17:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120360, "lifetime_counters": {"assigned_from_manual_pool": 157666, "assigned_from_recent_track": 1201, "pseudo_created": 28849, "pseudo_promoted_to_manual": 10422, "pseudo_reused": 36642, "real_match_assigned": 136305, "reconciled_to_real": 159288, "tracker_online_targets": 142524, "tracker_removed_tracks": 9010, "tracker_update_calls": 120360, "unmatched_objects": 234780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010332, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 392}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 251535, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898034}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:18:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120480, "lifetime_counters": {"assigned_from_manual_pool": 157859, "assigned_from_recent_track": 1201, "pseudo_created": 28897, "pseudo_promoted_to_manual": 10443, "pseudo_reused": 36707, "real_match_assigned": 136590, "reconciled_to_real": 159502, "tracker_online_targets": 142818, "tracker_removed_tracks": 9021, "tracker_update_calls": 120480, "unmatched_objects": 235107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005659, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000542, "bbox_height_ratio_median": 0.05351, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 389}, "object_sample_count": 414}}, "scene_scale_metrics": {"sample_count": 251949, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:18:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120600, "lifetime_counters": {"assigned_from_manual_pool": 158013, "assigned_from_recent_track": 1204, "pseudo_created": 28926, "pseudo_promoted_to_manual": 10450, "pseudo_reused": 36731, "real_match_assigned": 136631, "reconciled_to_real": 159647, "tracker_online_targets": 142860, "tracker_removed_tracks": 9028, "tracker_update_calls": 120600, "unmatched_objects": 235324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007294, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.00676, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 50, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052003, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 138}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 252102, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:18:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 120720, "lifetime_counters": {"assigned_from_manual_pool": 158192, "assigned_from_recent_track": 1205, "pseudo_created": 28934, "pseudo_promoted_to_manual": 10454, "pseudo_reused": 36743, "real_match_assigned": 136654, "reconciled_to_real": 159824, "tracker_online_targets": 142884, "tracker_removed_tracks": 9033, "tracker_update_calls": 120720, "unmatched_objects": 235528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069238, "frame_presence_count": 47, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 90, "label_counts": {"person": 30, "small_worker": 84}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 252216, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:19:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120840, "lifetime_counters": {"assigned_from_manual_pool": 158242, "assigned_from_recent_track": 1206, "pseudo_created": 28948, "pseudo_promoted_to_manual": 10455, "pseudo_reused": 36769, "real_match_assigned": 136745, "reconciled_to_real": 159853, "tracker_online_targets": 142975, "tracker_removed_tracks": 9046, "tracker_update_calls": 120840, "unmatched_objects": 235620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000445, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 77, "label_counts": {"person": 27, "small_worker": 123}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 252366, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897985}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:19:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 120960, "lifetime_counters": {"assigned_from_manual_pool": 158450, "assigned_from_recent_track": 1207, "pseudo_created": 28992, "pseudo_promoted_to_manual": 10474, "pseudo_reused": 36825, "real_match_assigned": 136984, "reconciled_to_real": 160080, "tracker_online_targets": 143233, "tracker_removed_tracks": 9055, "tracker_update_calls": 120960, "unmatched_objects": 235948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 65, "label_counts": {"helmet": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054802, "bbox_width_ratio_median": 0.010331, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 389}, "object_sample_count": 420}}, "scene_scale_metrics": {"sample_count": 252786, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:19:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 121080, "lifetime_counters": {"assigned_from_manual_pool": 158644, "assigned_from_recent_track": 1207, "pseudo_created": 29041, "pseudo_promoted_to_manual": 10495, "pseudo_reused": 36890, "real_match_assigned": 137270, "reconciled_to_real": 160295, "tracker_online_targets": 143529, "tracker_removed_tracks": 9066, "tracker_update_calls": 121080, "unmatched_objects": 236277}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005692, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.5e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000545, "bbox_height_ratio_median": 0.053608, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 391}, "object_sample_count": 416}}, "scene_scale_metrics": {"sample_count": 253202, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:19:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 121200, "lifetime_counters": {"assigned_from_manual_pool": 158796, "assigned_from_recent_track": 1210, "pseudo_created": 29070, "pseudo_promoted_to_manual": 10502, "pseudo_reused": 36914, "real_match_assigned": 137312, "reconciled_to_real": 160438, "tracker_online_targets": 143572, "tracker_removed_tracks": 9073, "tracker_update_calls": 121200, "unmatched_objects": 236492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 49, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 30, "label_counts": {"helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00987, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 139}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 253356, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:20:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 121320, "lifetime_counters": {"assigned_from_manual_pool": 158978, "assigned_from_recent_track": 1211, "pseudo_created": 29078, "pseudo_promoted_to_manual": 10506, "pseudo_reused": 36926, "real_match_assigned": 137335, "reconciled_to_real": 160618, "tracker_online_targets": 143596, "tracker_removed_tracks": 9078, "tracker_update_calls": 121320, "unmatched_objects": 236699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.005662, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 48, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 91, "label_counts": {"person": 30, "small_worker": 85}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 253471, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:20:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 121440, "lifetime_counters": {"assigned_from_manual_pool": 159027, "assigned_from_recent_track": 1212, "pseudo_created": 29092, "pseudo_promoted_to_manual": 10507, "pseudo_reused": 36950, "real_match_assigned": 137425, "reconciled_to_real": 160646, "tracker_online_targets": 143686, "tracker_removed_tracks": 9091, "tracker_update_calls": 121440, "unmatched_objects": 236788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 76, "label_counts": {"person": 27, "small_worker": 119}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 253617, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:20:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 121560, "lifetime_counters": {"assigned_from_manual_pool": 159233, "assigned_from_recent_track": 1213, "pseudo_created": 29135, "pseudo_promoted_to_manual": 10526, "pseudo_reused": 37008, "real_match_assigned": 137661, "reconciled_to_real": 160871, "tracker_online_targets": 143941, "tracker_removed_tracks": 9100, "tracker_update_calls": 121560, "unmatched_objects": 237115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007088, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.004098, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 21, "label_counts": {"dump_truck": 21}, "object_sample_count": 21}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054787, "bbox_width_ratio_median": 0.010331, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 388}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 254036, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:21:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 121680, "lifetime_counters": {"assigned_from_manual_pool": 159428, "assigned_from_recent_track": 1213, "pseudo_created": 29184, "pseudo_promoted_to_manual": 10547, "pseudo_reused": 37072, "real_match_assigned": 137950, "reconciled_to_real": 161087, "tracker_online_targets": 144240, "tracker_removed_tracks": 9111, "tracker_update_calls": 121680, "unmatched_objects": 237444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005758, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.4e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 54, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053668, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 392}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 254453, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:21:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 121800, "lifetime_counters": {"assigned_from_manual_pool": 159579, "assigned_from_recent_track": 1216, "pseudo_created": 29214, "pseudo_promoted_to_manual": 10554, "pseudo_reused": 37097, "real_match_assigned": 137993, "reconciled_to_real": 161229, "tracker_online_targets": 144284, "tracker_removed_tracks": 9118, "tracker_update_calls": 121800, "unmatched_objects": 237660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.006792, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 48, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.016319, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 31, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 142}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 254610, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898103}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:21:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 121920, "lifetime_counters": {"assigned_from_manual_pool": 159764, "assigned_from_recent_track": 1217, "pseudo_created": 29222, "pseudo_promoted_to_manual": 10558, "pseudo_reused": 37109, "real_match_assigned": 138016, "reconciled_to_real": 161412, "tracker_online_targets": 144308, "tracker_removed_tracks": 9123, "tracker_update_calls": 121920, "unmatched_objects": 237870}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.005614, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.068262, "frame_presence_count": 49, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 92, "label_counts": {"person": 30, "small_worker": 86}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 254726, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898032}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:22:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 122040, "lifetime_counters": {"assigned_from_manual_pool": 159812, "assigned_from_recent_track": 1218, "pseudo_created": 29236, "pseudo_promoted_to_manual": 10559, "pseudo_reused": 37131, "real_match_assigned": 138105, "reconciled_to_real": 161439, "tracker_online_targets": 144397, "tracker_removed_tracks": 9136, "tracker_update_calls": 122040, "unmatched_objects": 237956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 75, "label_counts": {"person": 26, "small_worker": 116}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 254868, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897986}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:22:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 122160, "lifetime_counters": {"assigned_from_manual_pool": 160016, "assigned_from_recent_track": 1219, "pseudo_created": 29278, "pseudo_promoted_to_manual": 10578, "pseudo_reused": 37191, "real_match_assigned": 138340, "reconciled_to_real": 161662, "tracker_online_targets": 144649, "tracker_removed_tracks": 9145, "tracker_update_calls": 122160, "unmatched_objects": 238282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007071, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 64, "label_counts": {"helmet": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.000546, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054723, "bbox_width_ratio_median": 0.010328, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 387}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 255287, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:22:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 122280, "lifetime_counters": {"assigned_from_manual_pool": 160212, "assigned_from_recent_track": 1219, "pseudo_created": 29327, "pseudo_promoted_to_manual": 10598, "pseudo_reused": 37255, "real_match_assigned": 138630, "reconciled_to_real": 161878, "tracker_online_targets": 144951, "tracker_removed_tracks": 9156, "tracker_update_calls": 122280, "unmatched_objects": 238611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005825, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.06875, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.4e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.060226, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 392}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 255704, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898097}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:23:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 122400, "lifetime_counters": {"assigned_from_manual_pool": 160362, "assigned_from_recent_track": 1222, "pseudo_created": 29358, "pseudo_promoted_to_manual": 10606, "pseudo_reused": 37280, "real_match_assigned": 138674, "reconciled_to_real": 162020, "tracker_online_targets": 144996, "tracker_removed_tracks": 9163, "tracker_update_calls": 122400, "unmatched_objects": 238828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007292, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.006805, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109148, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 47, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 32, "label_counts": {"helmet": 33}, "object_sample_count": 33}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 145}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 255864, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898102}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:23:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 122520, "lifetime_counters": {"assigned_from_manual_pool": 160550, "assigned_from_recent_track": 1223, "pseudo_created": 29366, "pseudo_promoted_to_manual": 10610, "pseudo_reused": 37292, "real_match_assigned": 138697, "reconciled_to_real": 162206, "tracker_online_targets": 145020, "tracker_removed_tracks": 9168, "tracker_update_calls": 122520, "unmatched_objects": 239041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.005566, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 50, "label_counts": {"dump_truck": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 93, "label_counts": {"person": 30, "small_worker": 87}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 255981, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898031}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:23:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 122640, "lifetime_counters": {"assigned_from_manual_pool": 160597, "assigned_from_recent_track": 1224, "pseudo_created": 29380, "pseudo_promoted_to_manual": 10611, "pseudo_reused": 37312, "real_match_assigned": 138785, "reconciled_to_real": 162232, "tracker_online_targets": 145108, "tracker_removed_tracks": 9181, "tracker_update_calls": 122640, "unmatched_objects": 239124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 74, "label_counts": {"person": 26, "small_worker": 112}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 256119, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897985}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:24:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 122760, "lifetime_counters": {"assigned_from_manual_pool": 160799, "assigned_from_recent_track": 1225, "pseudo_created": 29422, "pseudo_promoted_to_manual": 10630, "pseudo_reused": 37374, "real_match_assigned": 139017, "reconciled_to_real": 162453, "tracker_online_targets": 145357, "tracker_removed_tracks": 9190, "tracker_update_calls": 122760, "unmatched_objects": 239450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007118, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 63, "label_counts": {"helmet": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.000545, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054697, "bbox_width_ratio_median": 0.010311, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 387}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 256538, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898027}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:24:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 122880, "lifetime_counters": {"assigned_from_manual_pool": 160996, "assigned_from_recent_track": 1225, "pseudo_created": 29471, "pseudo_promoted_to_manual": 10650, "pseudo_reused": 37437, "real_match_assigned": 139310, "reconciled_to_real": 162670, "tracker_online_targets": 145662, "tracker_removed_tracks": 9201, "tracker_update_calls": 122880, "unmatched_objects": 239779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005834, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.3e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053838, "bbox_height_ratio_p75": 0.060146, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 25, "small_worker": 393}, "object_sample_count": 418}}, "scene_scale_metrics": {"sample_count": 256956, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:24:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123000, "lifetime_counters": {"assigned_from_manual_pool": 161145, "assigned_from_recent_track": 1228, "pseudo_created": 29502, "pseudo_promoted_to_manual": 10658, "pseudo_reused": 37463, "real_match_assigned": 139355, "reconciled_to_real": 162811, "tracker_online_targets": 145708, "tracker_removed_tracks": 9208, "tracker_update_calls": 123000, "unmatched_objects": 239996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005866, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.006815, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 46, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 33, "label_counts": {"helmet": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009817, "frame_presence_count": 111, "label_counts": {"person": 15, "small_worker": 147}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 257118, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:24:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123120, "lifetime_counters": {"assigned_from_manual_pool": 161336, "assigned_from_recent_track": 1229, "pseudo_created": 29510, "pseudo_promoted_to_manual": 10662, "pseudo_reused": 37475, "real_match_assigned": 139378, "reconciled_to_real": 163000, "tracker_online_targets": 145732, "tracker_removed_tracks": 9213, "tracker_update_calls": 123120, "unmatched_objects": 240212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.005552, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 30, "small_worker": 88}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 257236, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898031}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:25:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123240, "lifetime_counters": {"assigned_from_manual_pool": 161382, "assigned_from_recent_track": 1230, "pseudo_created": 29523, "pseudo_promoted_to_manual": 10663, "pseudo_reused": 37495, "real_match_assigned": 139465, "reconciled_to_real": 163025, "tracker_online_targets": 145819, "tracker_removed_tracks": 9226, "tracker_update_calls": 123240, "unmatched_objects": 240293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.062988, "frame_presence_count": 3, "label_counts": {"dump_truck": 3}, "object_sample_count": 3}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 2, "label_counts": {"helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000442, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 26, "small_worker": 109}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 257371, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:25:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 123360, "lifetime_counters": {"assigned_from_manual_pool": 161582, "assigned_from_recent_track": 1231, "pseudo_created": 29566, "pseudo_promoted_to_manual": 10682, "pseudo_reused": 37556, "real_match_assigned": 139695, "reconciled_to_real": 163244, "tracker_online_targets": 146065, "tracker_removed_tracks": 9235, "tracker_update_calls": 123360, "unmatched_objects": 240617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007164, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 62, "label_counts": {"helmet": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052648, "bbox_height_ratio_p75": 0.054673, "bbox_width_ratio_median": 0.010304, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 385}, "object_sample_count": 417}}, "scene_scale_metrics": {"sample_count": 257788, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898025}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:25:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 123480, "lifetime_counters": {"assigned_from_manual_pool": 161780, "assigned_from_recent_track": 1231, "pseudo_created": 29612, "pseudo_promoted_to_manual": 10702, "pseudo_reused": 37620, "real_match_assigned": 139990, "reconciled_to_real": 163462, "tracker_online_targets": 146373, "tracker_removed_tracks": 9245, "tracker_update_calls": 123480, "unmatched_objects": 240945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005843, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.3e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053849, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 395}, "object_sample_count": 419}}, "scene_scale_metrics": {"sample_count": 258207, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898097}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:26:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 123600, "lifetime_counters": {"assigned_from_manual_pool": 161929, "assigned_from_recent_track": 1234, "pseudo_created": 29646, "pseudo_promoted_to_manual": 10710, "pseudo_reused": 37646, "real_match_assigned": 140036, "reconciled_to_real": 163603, "tracker_online_targets": 146420, "tracker_removed_tracks": 9253, "tracker_update_calls": 123600, "unmatched_objects": 241165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.005866, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.006825, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 45, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 34, "label_counts": {"helmet": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 16, "small_worker": 149}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 258372, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:26:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123720, "lifetime_counters": {"assigned_from_manual_pool": 162120, "assigned_from_recent_track": 1235, "pseudo_created": 29654, "pseudo_promoted_to_manual": 10714, "pseudo_reused": 37658, "real_match_assigned": 140059, "reconciled_to_real": 163792, "tracker_online_targets": 146444, "tracker_removed_tracks": 9258, "tracker_update_calls": 123720, "unmatched_objects": 241381}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 61, "label_counts": {"excavator": 61}, "object_sample_count": 61}, "덤프트럭": {"bbox_area_ratio_median": 0.005614, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050833, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 29, "small_worker": 89}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 258490, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898035}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:26:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123840, "lifetime_counters": {"assigned_from_manual_pool": 162167, "assigned_from_recent_track": 1236, "pseudo_created": 29666, "pseudo_promoted_to_manual": 10715, "pseudo_reused": 37678, "real_match_assigned": 140143, "reconciled_to_real": 163818, "tracker_online_targets": 146528, "tracker_removed_tracks": 9271, "tracker_update_calls": 123840, "unmatched_objects": 241462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004118, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 4, "label_counts": {"dump_truck": 4}, "object_sample_count": 4}, "안전모 착용": {"bbox_area_ratio_median": 6.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005078, "frame_presence_count": 1, "label_counts": {"helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 27, "small_worker": 105}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 258622, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:27:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 4, "reconciled_to_real": 3, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 123960, "lifetime_counters": {"assigned_from_manual_pool": 162365, "assigned_from_recent_track": 1237, "pseudo_created": 29709, "pseudo_promoted_to_manual": 10734, "pseudo_reused": 37739, "real_match_assigned": 140372, "reconciled_to_real": 164035, "tracker_online_targets": 146772, "tracker_removed_tracks": 9280, "tracker_update_calls": 123960, "unmatched_objects": 241784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007108, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 62, "label_counts": {"helmet": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.05261, "bbox_height_ratio_p75": 0.054601, "bbox_width_ratio_median": 0.010283, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 384}, "object_sample_count": 416}}, "scene_scale_metrics": {"sample_count": 259038, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898023}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:27:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 124080, "lifetime_counters": {"assigned_from_manual_pool": 162566, "assigned_from_recent_track": 1237, "pseudo_created": 29756, "pseudo_promoted_to_manual": 10751, "pseudo_reused": 37803, "real_match_assigned": 140670, "reconciled_to_real": 164253, "tracker_online_targets": 147084, "tracker_removed_tracks": 9290, "tracker_update_calls": 124080, "unmatched_objects": 242113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006083, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.071484, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 24, "small_worker": 397}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 259459, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898096}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:27:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 124200, "lifetime_counters": {"assigned_from_manual_pool": 162712, "assigned_from_recent_track": 1240, "pseudo_created": 29790, "pseudo_promoted_to_manual": 10762, "pseudo_reused": 37829, "real_match_assigned": 140717, "reconciled_to_real": 164394, "tracker_online_targets": 147132, "tracker_removed_tracks": 9298, "tracker_update_calls": 124200, "unmatched_objects": 242333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00444, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.006831, "bbox_height_ratio_median": 0.101042, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068164, "frame_presence_count": 44, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015972, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 35, "label_counts": {"helmet": 37}, "object_sample_count": 37}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009823, "frame_presence_count": 111, "label_counts": {"person": 16, "small_worker": 151}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 259626, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:28:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 124320, "lifetime_counters": {"assigned_from_manual_pool": 162905, "assigned_from_recent_track": 1241, "pseudo_created": 29798, "pseudo_promoted_to_manual": 10765, "pseudo_reused": 37841, "real_match_assigned": 140740, "reconciled_to_real": 164584, "tracker_online_targets": 147156, "tracker_removed_tracks": 9303, "tracker_update_calls": 124320, "unmatched_objects": 242550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 62, "label_counts": {"excavator": 62}, "object_sample_count": 62}, "덤프트럭": {"bbox_area_ratio_median": 0.005664, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 94, "label_counts": {"person": 28, "small_worker": 90}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 259744, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898038}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:28:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 124440, "lifetime_counters": {"assigned_from_manual_pool": 162952, "assigned_from_recent_track": 1242, "pseudo_created": 29809, "pseudo_promoted_to_manual": 10767, "pseudo_reused": 37861, "real_match_assigned": 140822, "reconciled_to_real": 164611, "tracker_online_targets": 147238, "tracker_removed_tracks": 9316, "tracker_update_calls": 124440, "unmatched_objects": 242631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004212, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.063184, "frame_presence_count": 5, "label_counts": {"dump_truck": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 73, "label_counts": {"person": 28, "small_worker": 102}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 259874, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:28:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 124560, "lifetime_counters": {"assigned_from_manual_pool": 163149, "assigned_from_recent_track": 1243, "pseudo_created": 29853, "pseudo_promoted_to_manual": 10785, "pseudo_reused": 37922, "real_match_assigned": 141049, "reconciled_to_real": 164826, "tracker_online_targets": 147479, "tracker_removed_tracks": 9325, "tracker_update_calls": 124560, "unmatched_objects": 242952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 27, "label_counts": {"excavator": 27}, "object_sample_count": 27}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 62, "label_counts": {"helmet": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052562, "bbox_height_ratio_p75": 0.05459, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 383}, "object_sample_count": 415}}, "scene_scale_metrics": {"sample_count": 260289, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898021}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:28:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 124680, "lifetime_counters": {"assigned_from_manual_pool": 163351, "assigned_from_recent_track": 1243, "pseudo_created": 29900, "pseudo_promoted_to_manual": 10803, "pseudo_reused": 37983, "real_match_assigned": 141350, "reconciled_to_real": 165046, "tracker_online_targets": 147795, "tracker_removed_tracks": 9335, "tracker_update_calls": 124680, "unmatched_objects": 243280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006324, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059623, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 23, "small_worker": 398}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 260710, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:29:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124800, "lifetime_counters": {"assigned_from_manual_pool": 163495, "assigned_from_recent_track": 1246, "pseudo_created": 29934, "pseudo_promoted_to_manual": 10814, "pseudo_reused": 38012, "real_match_assigned": 141398, "reconciled_to_real": 165185, "tracker_online_targets": 147844, "tracker_removed_tracks": 9343, "tracker_update_calls": 124800, "unmatched_objects": 243501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006836, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 43, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015625, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 36, "label_counts": {"helmet": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052181, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00987, "frame_presence_count": 111, "label_counts": {"person": 17, "small_worker": 153}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 260880, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:29:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124920, "lifetime_counters": {"assigned_from_manual_pool": 163691, "assigned_from_recent_track": 1247, "pseudo_created": 29942, "pseudo_promoted_to_manual": 10817, "pseudo_reused": 38023, "real_match_assigned": 141421, "reconciled_to_real": 165378, "tracker_online_targets": 147868, "tracker_removed_tracks": 9348, "tracker_update_calls": 124920, "unmatched_objects": 243720}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005668, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 95, "label_counts": {"person": 28, "small_worker": 91}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 260999, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898038}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:29:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 125040, "lifetime_counters": {"assigned_from_manual_pool": 163737, "assigned_from_recent_track": 1248, "pseudo_created": 29953, "pseudo_promoted_to_manual": 10819, "pseudo_reused": 38044, "real_match_assigned": 141502, "reconciled_to_real": 165404, "tracker_online_targets": 147949, "tracker_removed_tracks": 9360, "tracker_update_calls": 125040, "unmatched_objects": 243801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004229, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.06377, "frame_presence_count": 6, "label_counts": {"dump_truck": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 72, "label_counts": {"person": 28, "small_worker": 100}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 261127, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:30:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 6, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 125160, "lifetime_counters": {"assigned_from_manual_pool": 163933, "assigned_from_recent_track": 1249, "pseudo_created": 29997, "pseudo_promoted_to_manual": 10837, "pseudo_reused": 38104, "real_match_assigned": 141726, "reconciled_to_real": 165618, "tracker_online_targets": 148186, "tracker_removed_tracks": 9370, "tracker_update_calls": 125160, "unmatched_objects": 244120}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006968, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 26, "label_counts": {"excavator": 26}, "object_sample_count": 26}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 61, "label_counts": {"helmet": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052558, "bbox_height_ratio_p75": 0.054583, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 381}, "object_sample_count": 413}}, "scene_scale_metrics": {"sample_count": 261540, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898019}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:30:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 125280, "lifetime_counters": {"assigned_from_manual_pool": 164136, "assigned_from_recent_track": 1249, "pseudo_created": 30043, "pseudo_promoted_to_manual": 10855, "pseudo_reused": 38164, "real_match_assigned": 142030, "reconciled_to_real": 165839, "tracker_online_targets": 148506, "tracker_removed_tracks": 9379, "tracker_update_calls": 125280, "unmatched_objects": 244447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006521, "bbox_height_ratio_median": 0.088997, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053827, "bbox_height_ratio_p75": 0.059577, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 399}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 261961, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:30:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125400, "lifetime_counters": {"assigned_from_manual_pool": 164279, "assigned_from_recent_track": 1252, "pseudo_created": 30078, "pseudo_promoted_to_manual": 10866, "pseudo_reused": 38195, "real_match_assigned": 142079, "reconciled_to_real": 165977, "tracker_online_targets": 148556, "tracker_removed_tracks": 9387, "tracker_update_calls": 125400, "unmatched_objects": 244670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 42, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 37, "label_counts": {"helmet": 39}, "object_sample_count": 39}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052279, "bbox_height_ratio_p75": 0.053605, "bbox_width_ratio_median": 0.009917, "frame_presence_count": 111, "label_counts": {"person": 18, "small_worker": 155}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 262134, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:31:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 125520, "lifetime_counters": {"assigned_from_manual_pool": 164476, "assigned_from_recent_track": 1253, "pseudo_created": 30086, "pseudo_promoted_to_manual": 10869, "pseudo_reused": 38205, "real_match_assigned": 142102, "reconciled_to_real": 166171, "tracker_online_targets": 148580, "tracker_removed_tracks": 9393, "tracker_update_calls": 125520, "unmatched_objects": 244889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005673, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 51, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 95, "label_counts": {"person": 27, "small_worker": 92}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 262253, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898041}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:31:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125640, "lifetime_counters": {"assigned_from_manual_pool": 164523, "assigned_from_recent_track": 1254, "pseudo_created": 30097, "pseudo_promoted_to_manual": 10871, "pseudo_reused": 38226, "real_match_assigned": 142181, "reconciled_to_real": 166198, "tracker_online_targets": 148659, "tracker_removed_tracks": 9405, "tracker_update_calls": 125640, "unmatched_objects": 244971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004246, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05264, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 72, "label_counts": {"person": 28, "small_worker": 98}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 262379, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897983}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:31:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 125760, "lifetime_counters": {"assigned_from_manual_pool": 164717, "assigned_from_recent_track": 1255, "pseudo_created": 30141, "pseudo_promoted_to_manual": 10889, "pseudo_reused": 38286, "real_match_assigned": 142402, "reconciled_to_real": 166410, "tracker_online_targets": 148892, "tracker_removed_tracks": 9415, "tracker_update_calls": 125760, "unmatched_objects": 245288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 25, "label_counts": {"excavator": 25}, "object_sample_count": 25}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 60, "label_counts": {"helmet": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.052556, "bbox_height_ratio_p75": 0.054554, "bbox_width_ratio_median": 0.010276, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 379}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 262790, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898021}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:32:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 125880, "lifetime_counters": {"assigned_from_manual_pool": 164921, "assigned_from_recent_track": 1255, "pseudo_created": 30186, "pseudo_promoted_to_manual": 10907, "pseudo_reused": 38345, "real_match_assigned": 142710, "reconciled_to_real": 166632, "tracker_online_targets": 149217, "tracker_removed_tracks": 9423, "tracker_update_calls": 125880, "unmatched_objects": 245614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006719, "bbox_height_ratio_median": 0.089106, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.014873, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 88, "label_counts": {"dump_truck": 114}, "object_sample_count": 114}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.053748, "bbox_height_ratio_p75": 0.059561, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 400}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 263212, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 4, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:32:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126000, "lifetime_counters": {"assigned_from_manual_pool": 165063, "assigned_from_recent_track": 1258, "pseudo_created": 30222, "pseudo_promoted_to_manual": 10918, "pseudo_reused": 38378, "real_match_assigned": 142760, "reconciled_to_real": 166769, "tracker_online_targets": 149268, "tracker_removed_tracks": 9432, "tracker_update_calls": 126000, "unmatched_objects": 245839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006844, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 38, "label_counts": {"helmet": 40}, "object_sample_count": 40}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.05362, "bbox_width_ratio_median": 0.009919, "frame_presence_count": 111, "label_counts": {"person": 19, "small_worker": 157}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 263388, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898097}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:32:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126120, "lifetime_counters": {"assigned_from_manual_pool": 165262, "assigned_from_recent_track": 1259, "pseudo_created": 30230, "pseudo_promoted_to_manual": 10921, "pseudo_reused": 38388, "real_match_assigned": 142783, "reconciled_to_real": 166965, "tracker_online_targets": 149292, "tracker_removed_tracks": 9438, "tracker_update_calls": 126120, "unmatched_objects": 246060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005676, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 27, "small_worker": 93}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 263508, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898041}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:33:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126240, "lifetime_counters": {"assigned_from_manual_pool": 165308, "assigned_from_recent_track": 1260, "pseudo_created": 30241, "pseudo_promoted_to_manual": 10923, "pseudo_reused": 38408, "real_match_assigned": 142860, "reconciled_to_real": 166991, "tracker_online_targets": 149369, "tracker_removed_tracks": 9450, "tracker_update_calls": 126240, "unmatched_objects": 246140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004246, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 7, "label_counts": {"dump_truck": 7}, "object_sample_count": 7}, "작업자": {"bbox_area_ratio_median": 0.000447, "bbox_height_ratio_median": 0.050159, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 94}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 263630, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:33:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 126360, "lifetime_counters": {"assigned_from_manual_pool": 165501, "assigned_from_recent_track": 1261, "pseudo_created": 30285, "pseudo_promoted_to_manual": 10941, "pseudo_reused": 38468, "real_match_assigned": 143079, "reconciled_to_real": 167202, "tracker_online_targets": 149600, "tracker_removed_tracks": 9459, "tracker_update_calls": 126360, "unmatched_objects": 246456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006872, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 24, "label_counts": {"excavator": 24}, "object_sample_count": 24}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 59, "label_counts": {"helmet": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.052486, "bbox_height_ratio_p75": 0.054473, "bbox_width_ratio_median": 0.010263, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 380}, "object_sample_count": 411}}, "scene_scale_metrics": {"sample_count": 264041, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898023}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:33:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 126480, "lifetime_counters": {"assigned_from_manual_pool": 165704, "assigned_from_recent_track": 1261, "pseudo_created": 30328, "pseudo_promoted_to_manual": 10958, "pseudo_reused": 38528, "real_match_assigned": 143390, "reconciled_to_real": 167422, "tracker_online_targets": 149928, "tracker_removed_tracks": 9468, "tracker_update_calls": 126480, "unmatched_objects": 246779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006724, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.014911, "bbox_height_ratio_median": 0.145139, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 87, "label_counts": {"dump_truck": 113}, "object_sample_count": 113}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053849, "bbox_height_ratio_p75": 0.05954, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 399}, "object_sample_count": 421}}, "scene_scale_metrics": {"sample_count": 264462, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898103}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:34:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126600, "lifetime_counters": {"assigned_from_manual_pool": 165847, "assigned_from_recent_track": 1264, "pseudo_created": 30366, "pseudo_promoted_to_manual": 10970, "pseudo_reused": 38561, "real_match_assigned": 143441, "reconciled_to_real": 167561, "tracker_online_targets": 149980, "tracker_removed_tracks": 9477, "tracker_update_calls": 126600, "unmatched_objects": 247008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006903, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 39, "label_counts": {"helmet": 41}, "object_sample_count": 41}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053658, "bbox_width_ratio_median": 0.009919, "frame_presence_count": 111, "label_counts": {"person": 20, "small_worker": 160}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 264642, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898096}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:34:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126720, "lifetime_counters": {"assigned_from_manual_pool": 166047, "assigned_from_recent_track": 1265, "pseudo_created": 30374, "pseudo_promoted_to_manual": 10973, "pseudo_reused": 38570, "real_match_assigned": 143464, "reconciled_to_real": 167758, "tracker_online_targets": 150004, "tracker_removed_tracks": 9483, "tracker_update_calls": 126720, "unmatched_objects": 247229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005721, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 26, "small_worker": 94}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 264762, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898044}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:34:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 126840, "lifetime_counters": {"assigned_from_manual_pool": 166093, "assigned_from_recent_track": 1266, "pseudo_created": 30385, "pseudo_promoted_to_manual": 10975, "pseudo_reused": 38590, "real_match_assigned": 143540, "reconciled_to_real": 167784, "tracker_online_targets": 150080, "tracker_removed_tracks": 9495, "tracker_update_calls": 126840, "unmatched_objects": 247309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.00429, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.05035, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 29, "small_worker": 91}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 264882, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:34:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 126960, "lifetime_counters": {"assigned_from_manual_pool": 166286, "assigned_from_recent_track": 1267, "pseudo_created": 30428, "pseudo_promoted_to_manual": 10992, "pseudo_reused": 38651, "real_match_assigned": 143757, "reconciled_to_real": 167994, "tracker_online_targets": 150309, "tracker_removed_tracks": 9504, "tracker_update_calls": 126960, "unmatched_objects": 247624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 23, "label_counts": {"excavator": 23}, "object_sample_count": 23}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 58, "label_counts": {"helmet": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.05244, "bbox_height_ratio_p75": 0.054448, "bbox_width_ratio_median": 0.010262, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 380}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 265292, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898026}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:35:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 127080, "lifetime_counters": {"assigned_from_manual_pool": 166488, "assigned_from_recent_track": 1267, "pseudo_created": 30472, "pseudo_promoted_to_manual": 11009, "pseudo_reused": 38710, "real_match_assigned": 144070, "reconciled_to_real": 168213, "tracker_online_targets": 150639, "tracker_removed_tracks": 9513, "tracker_update_calls": 127080, "unmatched_objects": 247946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.014966, "bbox_height_ratio_median": 0.146528, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 86, "label_counts": {"dump_truck": 112}, "object_sample_count": 112}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 53, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000552, "bbox_height_ratio_median": 0.053851, "bbox_height_ratio_p75": 0.059334, "bbox_width_ratio_median": 0.010935, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 400}, "object_sample_count": 422}}, "scene_scale_metrics": {"sample_count": 265714, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:35:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127200, "lifetime_counters": {"assigned_from_manual_pool": 166631, "assigned_from_recent_track": 1270, "pseudo_created": 30510, "pseudo_promoted_to_manual": 11022, "pseudo_reused": 38744, "real_match_assigned": 144122, "reconciled_to_real": 168353, "tracker_online_targets": 150692, "tracker_removed_tracks": 9522, "tracker_update_calls": 127200, "unmatched_objects": 248177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.006903, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 40, "label_counts": {"helmet": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053748, "bbox_width_ratio_median": 0.009922, "frame_presence_count": 111, "label_counts": {"person": 21, "small_worker": 161}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 265896, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:35:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 127320, "lifetime_counters": {"assigned_from_manual_pool": 166832, "assigned_from_recent_track": 1271, "pseudo_created": 30517, "pseudo_promoted_to_manual": 11025, "pseudo_reused": 38753, "real_match_assigned": 144145, "reconciled_to_real": 168551, "tracker_online_targets": 150716, "tracker_removed_tracks": 9528, "tracker_update_calls": 127320, "unmatched_objects": 248398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005746, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 52, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 25, "small_worker": 95}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 266016, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898047}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:36:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127440, "lifetime_counters": {"assigned_from_manual_pool": 166878, "assigned_from_recent_track": 1272, "pseudo_created": 30528, "pseudo_promoted_to_manual": 11027, "pseudo_reused": 38772, "real_match_assigned": 144220, "reconciled_to_real": 168577, "tracker_online_targets": 150791, "tracker_removed_tracks": 9539, "tracker_update_calls": 127440, "unmatched_objects": 248477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.050458, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 89}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 266133, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897987}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:36:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 127560, "lifetime_counters": {"assigned_from_manual_pool": 167071, "assigned_from_recent_track": 1273, "pseudo_created": 30572, "pseudo_promoted_to_manual": 11044, "pseudo_reused": 38832, "real_match_assigned": 144436, "reconciled_to_real": 168787, "tracker_online_targets": 151018, "tracker_removed_tracks": 9548, "tracker_update_calls": 127560, "unmatched_objects": 248792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 22, "label_counts": {"excavator": 22}, "object_sample_count": 22}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 58, "label_counts": {"helmet": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000542, "bbox_height_ratio_median": 0.052404, "bbox_height_ratio_p75": 0.054398, "bbox_width_ratio_median": 0.010225, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 379}, "object_sample_count": 410}}, "scene_scale_metrics": {"sample_count": 266543, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:36:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 127680, "lifetime_counters": {"assigned_from_manual_pool": 167272, "assigned_from_recent_track": 1273, "pseudo_created": 30616, "pseudo_promoted_to_manual": 11061, "pseudo_reused": 38891, "real_match_assigned": 144750, "reconciled_to_real": 169005, "tracker_online_targets": 151350, "tracker_removed_tracks": 9558, "tracker_update_calls": 127680, "unmatched_objects": 249113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006768, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 38, "label_counts": {"excavator": 38}, "object_sample_count": 38}, "덤프트럭": {"bbox_area_ratio_median": 0.015021, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 85, "label_counts": {"dump_truck": 111}, "object_sample_count": 111}, "안전모 착용": {"bbox_area_ratio_median": 9.2e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.054005, "bbox_height_ratio_p75": 0.059325, "bbox_width_ratio_median": 0.010933, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 401}, "object_sample_count": 423}}, "scene_scale_metrics": {"sample_count": 266966, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:37:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127800, "lifetime_counters": {"assigned_from_manual_pool": 167415, "assigned_from_recent_track": 1276, "pseudo_created": 30654, "pseudo_promoted_to_manual": 11074, "pseudo_reused": 38927, "real_match_assigned": 144803, "reconciled_to_real": 169145, "tracker_online_targets": 151404, "tracker_removed_tracks": 9567, "tracker_update_calls": 127800, "unmatched_objects": 249346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007026, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.017361, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 41, "label_counts": {"helmet": 43}, "object_sample_count": 43}, "작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053748, "bbox_width_ratio_median": 0.009928, "frame_presence_count": 111, "label_counts": {"person": 22, "small_worker": 162}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 267150, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:37:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 127920, "lifetime_counters": {"assigned_from_manual_pool": 167617, "assigned_from_recent_track": 1277, "pseudo_created": 30661, "pseudo_promoted_to_manual": 11077, "pseudo_reused": 38936, "real_match_assigned": 144826, "reconciled_to_real": 169344, "tracker_online_targets": 151428, "tracker_removed_tracks": 9572, "tracker_update_calls": 127920, "unmatched_objects": 249568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005762, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 53, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 24, "small_worker": 96}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 267270, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898051}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:37:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128040, "lifetime_counters": {"assigned_from_manual_pool": 167663, "assigned_from_recent_track": 1278, "pseudo_created": 30672, "pseudo_promoted_to_manual": 11079, "pseudo_reused": 38954, "real_match_assigned": 144900, "reconciled_to_real": 169370, "tracker_online_targets": 151502, "tracker_removed_tracks": 9584, "tracker_update_calls": 128040, "unmatched_objects": 249646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.050584, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 28, "small_worker": 87}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 267385, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89799}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:38:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 128160, "lifetime_counters": {"assigned_from_manual_pool": 167856, "assigned_from_recent_track": 1279, "pseudo_created": 30716, "pseudo_promoted_to_manual": 11096, "pseudo_reused": 39013, "real_match_assigned": 145114, "reconciled_to_real": 169580, "tracker_online_targets": 151727, "tracker_removed_tracks": 9593, "tracker_update_calls": 128160, "unmatched_objects": 249960}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 21, "label_counts": {"excavator": 21}, "object_sample_count": 21}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 57, "label_counts": {"helmet": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052362, "bbox_height_ratio_p75": 0.054351, "bbox_width_ratio_median": 0.010215, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 378}, "object_sample_count": 409}}, "scene_scale_metrics": {"sample_count": 267794, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89803}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:38:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 128280, "lifetime_counters": {"assigned_from_manual_pool": 168057, "assigned_from_recent_track": 1279, "pseudo_created": 30759, "pseudo_promoted_to_manual": 11113, "pseudo_reused": 39072, "real_match_assigned": 145430, "reconciled_to_real": 169798, "tracker_online_targets": 152061, "tracker_removed_tracks": 9603, "tracker_update_calls": 128280, "unmatched_objects": 250280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 39, "label_counts": {"excavator": 39}, "object_sample_count": 39}, "덤프트럭": {"bbox_area_ratio_median": 0.015154, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 84, "label_counts": {"dump_truck": 110}, "object_sample_count": 110}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054103, "bbox_height_ratio_p75": 0.059311, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 22, "small_worker": 402}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 268218, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:38:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 128400, "lifetime_counters": {"assigned_from_manual_pool": 168199, "assigned_from_recent_track": 1282, "pseudo_created": 30798, "pseudo_promoted_to_manual": 11126, "pseudo_reused": 39110, "real_match_assigned": 145484, "reconciled_to_real": 169937, "tracker_online_targets": 152116, "tracker_removed_tracks": 9612, "tracker_update_calls": 128400, "unmatched_objects": 250515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 42, "label_counts": {"helmet": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.00052, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053752, "bbox_width_ratio_median": 0.00999, "frame_presence_count": 111, "label_counts": {"person": 23, "small_worker": 163}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 268404, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898094}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:39:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128520, "lifetime_counters": {"assigned_from_manual_pool": 168402, "assigned_from_recent_track": 1283, "pseudo_created": 30805, "pseudo_promoted_to_manual": 11129, "pseudo_reused": 39119, "real_match_assigned": 145507, "reconciled_to_real": 170137, "tracker_online_targets": 152140, "tracker_removed_tracks": 9616, "tracker_update_calls": 128520, "unmatched_objects": 250738}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005778, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 54, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 23, "small_worker": 97}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 268524, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898054}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:39:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 128640, "lifetime_counters": {"assigned_from_manual_pool": 168448, "assigned_from_recent_track": 1284, "pseudo_created": 30816, "pseudo_promoted_to_manual": 11131, "pseudo_reused": 39137, "real_match_assigned": 145580, "reconciled_to_real": 170163, "tracker_online_targets": 152213, "tracker_removed_tracks": 9629, "tracker_update_calls": 128640, "unmatched_objects": 250816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050639, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 29, "small_worker": 85}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 268638, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897989}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:39:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 128760, "lifetime_counters": {"assigned_from_manual_pool": 168641, "assigned_from_recent_track": 1285, "pseudo_created": 30859, "pseudo_promoted_to_manual": 11148, "pseudo_reused": 39196, "real_match_assigned": 145792, "reconciled_to_real": 170373, "tracker_online_targets": 152436, "tracker_removed_tracks": 9638, "tracker_update_calls": 128760, "unmatched_objects": 251129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 20, "label_counts": {"excavator": 20}, "object_sample_count": 20}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052339, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010204, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 377}, "object_sample_count": 408}}, "scene_scale_metrics": {"sample_count": 269046, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898029}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:39:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 128880, "lifetime_counters": {"assigned_from_manual_pool": 168842, "assigned_from_recent_track": 1285, "pseudo_created": 30901, "pseudo_promoted_to_manual": 11164, "pseudo_reused": 39255, "real_match_assigned": 146110, "reconciled_to_real": 170590, "tracker_online_targets": 152772, "tracker_removed_tracks": 9648, "tracker_update_calls": 128880, "unmatched_objects": 251447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006823, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 40, "label_counts": {"excavator": 40}, "object_sample_count": 40}, "덤프트럭": {"bbox_area_ratio_median": 0.015287, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 83, "label_counts": {"dump_truck": 109}, "object_sample_count": 109}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059245, "bbox_width_ratio_median": 0.010935, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 403}, "object_sample_count": 424}}, "scene_scale_metrics": {"sample_count": 269470, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:40:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 129000, "lifetime_counters": {"assigned_from_manual_pool": 168983, "assigned_from_recent_track": 1288, "pseudo_created": 30942, "pseudo_promoted_to_manual": 11178, "pseudo_reused": 39293, "real_match_assigned": 146165, "reconciled_to_real": 170729, "tracker_online_targets": 152828, "tracker_removed_tracks": 9657, "tracker_update_calls": 129000, "unmatched_objects": 251684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007121, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 43, "label_counts": {"helmet": 45}, "object_sample_count": 45}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052334, "bbox_height_ratio_p75": 0.053752, "bbox_width_ratio_median": 0.010065, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 164}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 269658, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898093}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:40:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129120, "lifetime_counters": {"assigned_from_manual_pool": 169187, "assigned_from_recent_track": 1289, "pseudo_created": 30949, "pseudo_promoted_to_manual": 11181, "pseudo_reused": 39302, "real_match_assigned": 146188, "reconciled_to_real": 170930, "tracker_online_targets": 152852, "tracker_removed_tracks": 9661, "tracker_update_calls": 129120, "unmatched_objects": 251908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.005809, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 55, "label_counts": {"dump_truck": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 22, "small_worker": 98}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 269778, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898057}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:40:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 129240, "lifetime_counters": {"assigned_from_manual_pool": 169233, "assigned_from_recent_track": 1290, "pseudo_created": 30960, "pseudo_promoted_to_manual": 11183, "pseudo_reused": 39319, "real_match_assigned": 146260, "reconciled_to_real": 170956, "tracker_online_targets": 152924, "tracker_removed_tracks": 9674, "tracker_update_calls": 129240, "unmatched_objects": 251985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 30, "small_worker": 82}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 269890, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897988}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:41:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 129360, "lifetime_counters": {"assigned_from_manual_pool": 169425, "assigned_from_recent_track": 1291, "pseudo_created": 31003, "pseudo_promoted_to_manual": 11200, "pseudo_reused": 39378, "real_match_assigned": 146470, "reconciled_to_real": 171165, "tracker_online_targets": 153145, "tracker_removed_tracks": 9683, "tracker_update_calls": 129360, "unmatched_objects": 252297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 19, "label_counts": {"excavator": 19}, "object_sample_count": 19}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052336, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010202, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 376}, "object_sample_count": 407}}, "scene_scale_metrics": {"sample_count": 270297, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898027}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:41:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 129480, "lifetime_counters": {"assigned_from_manual_pool": 169626, "assigned_from_recent_track": 1291, "pseudo_created": 31045, "pseudo_promoted_to_manual": 11216, "pseudo_reused": 39437, "real_match_assigned": 146790, "reconciled_to_real": 171382, "tracker_online_targets": 153483, "tracker_removed_tracks": 9693, "tracker_update_calls": 129480, "unmatched_objects": 252615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075, "frame_presence_count": 41, "label_counts": {"excavator": 41}, "object_sample_count": 41}, "덤프트럭": {"bbox_area_ratio_median": 0.015372, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 82, "label_counts": {"dump_truck": 108}, "object_sample_count": 108}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.05917, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 405}, "object_sample_count": 426}}, "scene_scale_metrics": {"sample_count": 270723, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:41:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 129600, "lifetime_counters": {"assigned_from_manual_pool": 169767, "assigned_from_recent_track": 1294, "pseudo_created": 31086, "pseudo_promoted_to_manual": 11230, "pseudo_reused": 39476, "real_match_assigned": 146846, "reconciled_to_real": 171521, "tracker_online_targets": 153540, "tracker_removed_tracks": 9702, "tracker_update_calls": 129600, "unmatched_objects": 252853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004407, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.050682, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.007189, "bbox_height_ratio_median": 0.104861, "bbox_height_ratio_p75": 0.111824, "bbox_width_ratio_median": 0.068555, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 44, "label_counts": {"helmet": 46}, "object_sample_count": 46}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.053753, "bbox_width_ratio_median": 0.010082, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 165}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 270912, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898092}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:42:10", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129720, "lifetime_counters": {"assigned_from_manual_pool": 169972, "assigned_from_recent_track": 1295, "pseudo_created": 31093, "pseudo_promoted_to_manual": 11233, "pseudo_reused": 39485, "real_match_assigned": 146869, "reconciled_to_real": 171723, "tracker_online_targets": 153564, "tracker_removed_tracks": 9706, "tracker_update_calls": 129720, "unmatched_objects": 253078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007362, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.00584, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 56, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 21, "small_worker": 99}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 271032, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89806}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:42:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 129840, "lifetime_counters": {"assigned_from_manual_pool": 170018, "assigned_from_recent_track": 1296, "pseudo_created": 31103, "pseudo_promoted_to_manual": 11235, "pseudo_reused": 39502, "real_match_assigned": 146940, "reconciled_to_real": 171749, "tracker_online_targets": 153635, "tracker_removed_tracks": 9719, "tracker_update_calls": 129840, "unmatched_objects": 253154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000453, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 31, "small_worker": 79}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 271142, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897987}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:42:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 129960, "lifetime_counters": {"assigned_from_manual_pool": 170209, "assigned_from_recent_track": 1297, "pseudo_created": 31146, "pseudo_promoted_to_manual": 11252, "pseudo_reused": 39561, "real_match_assigned": 147149, "reconciled_to_real": 171957, "tracker_online_targets": 153854, "tracker_removed_tracks": 9728, "tracker_update_calls": 129960, "unmatched_objects": 253465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006732, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 18, "label_counts": {"excavator": 18}, "object_sample_count": 18}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052314, "bbox_height_ratio_p75": 0.054258, "bbox_width_ratio_median": 0.010199, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 375}, "object_sample_count": 406}}, "scene_scale_metrics": {"sample_count": 271548, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898025}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:43:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 130080, "lifetime_counters": {"assigned_from_manual_pool": 170410, "assigned_from_recent_track": 1297, "pseudo_created": 31188, "pseudo_promoted_to_manual": 11268, "pseudo_reused": 39620, "real_match_assigned": 147470, "reconciled_to_real": 172174, "tracker_online_targets": 154194, "tracker_removed_tracks": 9738, "tracker_update_calls": 130080, "unmatched_objects": 253783}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006858, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075262, "frame_presence_count": 42, "label_counts": {"excavator": 42}, "object_sample_count": 42}, "덤프트럭": {"bbox_area_ratio_median": 0.015457, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 81, "label_counts": {"dump_truck": 107}, "object_sample_count": 107}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 21, "small_worker": 407}, "object_sample_count": 428}}, "scene_scale_metrics": {"sample_count": 271976, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:43:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 130200, "lifetime_counters": {"assigned_from_manual_pool": 170550, "assigned_from_recent_track": 1300, "pseudo_created": 31230, "pseudo_promoted_to_manual": 11282, "pseudo_reused": 39659, "real_match_assigned": 147527, "reconciled_to_real": 172312, "tracker_online_targets": 154252, "tracker_removed_tracks": 9747, "tracker_update_calls": 130200, "unmatched_objects": 254021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004374, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.049801, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.007457, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.053768, "bbox_width_ratio_median": 0.010092, "frame_presence_count": 111, "label_counts": {"person": 24, "small_worker": 166}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 272166, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898092}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:43:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 130320, "lifetime_counters": {"assigned_from_manual_pool": 170757, "assigned_from_recent_track": 1301, "pseudo_created": 31237, "pseudo_promoted_to_manual": 11285, "pseudo_reused": 39668, "real_match_assigned": 147550, "reconciled_to_real": 172516, "tracker_online_targets": 154276, "tracker_removed_tracks": 9751, "tracker_update_calls": 130320, "unmatched_objects": 254248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00739, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.005865, "bbox_height_ratio_median": 0.095486, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.06416, "frame_presence_count": 57, "label_counts": {"dump_truck": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 20, "small_worker": 100}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 272286, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:44:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 130440, "lifetime_counters": {"assigned_from_manual_pool": 170804, "assigned_from_recent_track": 1302, "pseudo_created": 31247, "pseudo_promoted_to_manual": 11286, "pseudo_reused": 39684, "real_match_assigned": 147620, "reconciled_to_real": 172542, "tracker_online_targets": 154346, "tracker_removed_tracks": 9764, "tracker_update_calls": 130440, "unmatched_objects": 254323}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000453, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 32, "small_worker": 76}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 272394, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897986}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:44:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 130560, "lifetime_counters": {"assigned_from_manual_pool": 170992, "assigned_from_recent_track": 1303, "pseudo_created": 31290, "pseudo_promoted_to_manual": 11304, "pseudo_reused": 39744, "real_match_assigned": 147828, "reconciled_to_real": 172748, "tracker_online_targets": 154563, "tracker_removed_tracks": 9773, "tracker_update_calls": 130560, "unmatched_objects": 254633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 17, "label_counts": {"excavator": 17}, "object_sample_count": 17}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.00054, "bbox_height_ratio_median": 0.052293, "bbox_height_ratio_p75": 0.05425, "bbox_width_ratio_median": 0.010195, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 374}, "object_sample_count": 405}}, "scene_scale_metrics": {"sample_count": 272799, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898024}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:44:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130680, "lifetime_counters": {"assigned_from_manual_pool": 171194, "assigned_from_recent_track": 1303, "pseudo_created": 31332, "pseudo_promoted_to_manual": 11320, "pseudo_reused": 39803, "real_match_assigned": 148149, "reconciled_to_real": 172966, "tracker_online_targets": 154904, "tracker_removed_tracks": 9783, "tracker_update_calls": 130680, "unmatched_objects": 254952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006841, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.075525, "frame_presence_count": 43, "label_counts": {"excavator": 43}, "object_sample_count": 43}, "덤프트럭": {"bbox_area_ratio_median": 0.01557, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103613, "frame_presence_count": 80, "label_counts": {"dump_truck": 106}, "object_sample_count": 106}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.01093, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 409}, "object_sample_count": 429}}, "scene_scale_metrics": {"sample_count": 273228, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:45:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 130800, "lifetime_counters": {"assigned_from_manual_pool": 171334, "assigned_from_recent_track": 1306, "pseudo_created": 31374, "pseudo_promoted_to_manual": 11333, "pseudo_reused": 39842, "real_match_assigned": 148208, "reconciled_to_real": 173103, "tracker_online_targets": 154964, "tracker_removed_tracks": 9792, "tracker_update_calls": 130800, "unmatched_objects": 255189}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004322, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.048729, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.007608, "bbox_height_ratio_median": 0.109148, "bbox_height_ratio_p75": 0.114926, "bbox_width_ratio_median": 0.069336, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.053768, "bbox_width_ratio_median": 0.010102, "frame_presence_count": 111, "label_counts": {"person": 25, "small_worker": 167}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 273420, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898091}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:45:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 130920, "lifetime_counters": {"assigned_from_manual_pool": 171541, "assigned_from_recent_track": 1307, "pseudo_created": 31381, "pseudo_promoted_to_manual": 11337, "pseudo_reused": 39851, "real_match_assigned": 148231, "reconciled_to_real": 173308, "tracker_online_targets": 154988, "tracker_removed_tracks": 9796, "tracker_update_calls": 130920, "unmatched_objects": 255417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007419, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.00589, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 58, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 18, "small_worker": 101}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 273539, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898069}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:45:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131040, "lifetime_counters": {"assigned_from_manual_pool": 171590, "assigned_from_recent_track": 1308, "pseudo_created": 31391, "pseudo_promoted_to_manual": 11338, "pseudo_reused": 39865, "real_match_assigned": 148300, "reconciled_to_real": 173336, "tracker_online_targets": 155057, "tracker_removed_tracks": 9809, "tracker_update_calls": 131040, "unmatched_objects": 255492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 34, "small_worker": 73}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 273646, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897985}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:46:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 131160, "lifetime_counters": {"assigned_from_manual_pool": 171775, "assigned_from_recent_track": 1309, "pseudo_created": 31434, "pseudo_promoted_to_manual": 11356, "pseudo_reused": 39927, "real_match_assigned": 148507, "reconciled_to_real": 173539, "tracker_online_targets": 155272, "tracker_removed_tracks": 9818, "tracker_update_calls": 131160, "unmatched_objects": 255801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006779, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 16, "label_counts": {"excavator": 16}, "object_sample_count": 16}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052287, "bbox_height_ratio_p75": 0.054237, "bbox_width_ratio_median": 0.010184, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 374}, "object_sample_count": 404}}, "scene_scale_metrics": {"sample_count": 274050, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898026}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:46:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131280, "lifetime_counters": {"assigned_from_manual_pool": 171979, "assigned_from_recent_track": 1309, "pseudo_created": 31476, "pseudo_promoted_to_manual": 11372, "pseudo_reused": 39986, "real_match_assigned": 148828, "reconciled_to_real": 173759, "tracker_online_targets": 155614, "tracker_removed_tracks": 9828, "tracker_update_calls": 131280, "unmatched_objects": 256122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006823, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 44, "label_counts": {"excavator": 44}, "object_sample_count": 44}, "덤프트럭": {"bbox_area_ratio_median": 0.015684, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 79, "label_counts": {"dump_truck": 105}, "object_sample_count": 105}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010881, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 411}, "object_sample_count": 431}}, "scene_scale_metrics": {"sample_count": 274481, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:46:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 131400, "lifetime_counters": {"assigned_from_manual_pool": 172118, "assigned_from_recent_track": 1312, "pseudo_created": 31518, "pseudo_promoted_to_manual": 11385, "pseudo_reused": 40024, "real_match_assigned": 148889, "reconciled_to_real": 173895, "tracker_online_targets": 155676, "tracker_removed_tracks": 9837, "tracker_update_calls": 131400, "unmatched_objects": 256357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004269, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047656, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.007717, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.069727, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053827, "bbox_width_ratio_median": 0.010108, "frame_presence_count": 111, "label_counts": {"person": 26, "small_worker": 167}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 274674, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89809}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:46:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131520, "lifetime_counters": {"assigned_from_manual_pool": 172325, "assigned_from_recent_track": 1313, "pseudo_created": 31525, "pseudo_promoted_to_manual": 11389, "pseudo_reused": 40034, "real_match_assigned": 148912, "reconciled_to_real": 174100, "tracker_online_targets": 155700, "tracker_removed_tracks": 9841, "tracker_update_calls": 131520, "unmatched_objects": 256586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007422, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.005924, "bbox_height_ratio_median": 0.096181, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 59, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 16, "small_worker": 102}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 274792, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898076}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:47:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131640, "lifetime_counters": {"assigned_from_manual_pool": 172376, "assigned_from_recent_track": 1314, "pseudo_created": 31535, "pseudo_promoted_to_manual": 11390, "pseudo_reused": 40047, "real_match_assigned": 148980, "reconciled_to_real": 174130, "tracker_online_targets": 155768, "tracker_removed_tracks": 9854, "tracker_update_calls": 131640, "unmatched_objects": 256662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 36, "small_worker": 71}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 274899, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:47:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 131760, "lifetime_counters": {"assigned_from_manual_pool": 172558, "assigned_from_recent_track": 1315, "pseudo_created": 31577, "pseudo_promoted_to_manual": 11408, "pseudo_reused": 40110, "real_match_assigned": 149186, "reconciled_to_real": 174330, "tracker_online_targets": 155981, "tracker_removed_tracks": 9863, "tracker_update_calls": 131760, "unmatched_objects": 256968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006821, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 15, "label_counts": {"excavator": 15}, "object_sample_count": 15}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052282, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 372}, "object_sample_count": 401}}, "scene_scale_metrics": {"sample_count": 275300, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898028}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:47:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131880, "lifetime_counters": {"assigned_from_manual_pool": 172764, "assigned_from_recent_track": 1315, "pseudo_created": 31620, "pseudo_promoted_to_manual": 11423, "pseudo_reused": 40169, "real_match_assigned": 149507, "reconciled_to_real": 174551, "tracker_online_targets": 156324, "tracker_removed_tracks": 9873, "tracker_update_calls": 131880, "unmatched_objects": 257291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 45, "label_counts": {"excavator": 45}, "object_sample_count": 45}, "덤프트럭": {"bbox_area_ratio_median": 0.015722, "bbox_height_ratio_median": 0.148264, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104395, "frame_presence_count": 78, "label_counts": {"dump_truck": 104}, "object_sample_count": 104}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.01093, "frame_presence_count": 120, "label_counts": {"person": 20, "small_worker": 413}, "object_sample_count": 433}}, "scene_scale_metrics": {"sample_count": 275733, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:48:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132000, "lifetime_counters": {"assigned_from_manual_pool": 172902, "assigned_from_recent_track": 1318, "pseudo_created": 31661, "pseudo_promoted_to_manual": 11437, "pseudo_reused": 40207, "real_match_assigned": 149570, "reconciled_to_real": 174687, "tracker_online_targets": 156388, "tracker_removed_tracks": 9882, "tracker_update_calls": 132000, "unmatched_objects": 257525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.00773, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.131944, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010108, "frame_presence_count": 111, "label_counts": {"person": 27, "small_worker": 168}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 275928, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898089}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:48:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132120, "lifetime_counters": {"assigned_from_manual_pool": 173109, "assigned_from_recent_track": 1319, "pseudo_created": 31669, "pseudo_promoted_to_manual": 11441, "pseudo_reused": 40217, "real_match_assigned": 149593, "reconciled_to_real": 174892, "tracker_online_targets": 156412, "tracker_removed_tracks": 9885, "tracker_update_calls": 132120, "unmatched_objects": 257755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.005958, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 60, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 14, "small_worker": 103}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 276045, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898082}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:48:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132240, "lifetime_counters": {"assigned_from_manual_pool": 173162, "assigned_from_recent_track": 1320, "pseudo_created": 31679, "pseudo_promoted_to_manual": 11442, "pseudo_reused": 40229, "real_match_assigned": 149660, "reconciled_to_real": 174924, "tracker_online_targets": 156479, "tracker_removed_tracks": 9899, "tracker_update_calls": 132240, "unmatched_objects": 257832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.05102, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 38, "small_worker": 69}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 276152, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:49:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 132360, "lifetime_counters": {"assigned_from_manual_pool": 173341, "assigned_from_recent_track": 1321, "pseudo_created": 31721, "pseudo_promoted_to_manual": 11460, "pseudo_reused": 40293, "real_match_assigned": 149865, "reconciled_to_real": 175121, "tracker_online_targets": 156690, "tracker_removed_tracks": 9908, "tracker_update_calls": 132360, "unmatched_objects": 258136}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00684, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052257, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 370}, "object_sample_count": 399}}, "scene_scale_metrics": {"sample_count": 276551, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898026}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:49:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 132480, "lifetime_counters": {"assigned_from_manual_pool": 173549, "assigned_from_recent_track": 1321, "pseudo_created": 31764, "pseudo_promoted_to_manual": 11475, "pseudo_reused": 40351, "real_match_assigned": 150186, "reconciled_to_real": 175344, "tracker_online_targets": 157034, "tracker_removed_tracks": 9918, "tracker_update_calls": 132480, "unmatched_objects": 258460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006768, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 46, "label_counts": {"excavator": 46}, "object_sample_count": 46}, "덤프트럭": {"bbox_area_ratio_median": 0.01576, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 77, "label_counts": {"dump_truck": 103}, "object_sample_count": 103}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058942, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 19, "small_worker": 415}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 276985, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:49:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132600, "lifetime_counters": {"assigned_from_manual_pool": 173686, "assigned_from_recent_track": 1324, "pseudo_created": 31805, "pseudo_promoted_to_manual": 11489, "pseudo_reused": 40390, "real_match_assigned": 150251, "reconciled_to_real": 175479, "tracker_online_targets": 157100, "tracker_removed_tracks": 9927, "tracker_update_calls": 132600, "unmatched_objects": 258694}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007736, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.141667, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 111, "label_counts": {"person": 28, "small_worker": 169}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 277182, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898089}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:50:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132720, "lifetime_counters": {"assigned_from_manual_pool": 173893, "assigned_from_recent_track": 1325, "pseudo_created": 31813, "pseudo_promoted_to_manual": 11493, "pseudo_reused": 40400, "real_match_assigned": 150274, "reconciled_to_real": 175684, "tracker_online_targets": 157124, "tracker_removed_tracks": 9930, "tracker_update_calls": 132720, "unmatched_objects": 258924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.005988, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 61, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 12, "small_worker": 104}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 277298, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898088}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:50:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132840, "lifetime_counters": {"assigned_from_manual_pool": 173948, "assigned_from_recent_track": 1326, "pseudo_created": 31822, "pseudo_promoted_to_manual": 11494, "pseudo_reused": 40411, "real_match_assigned": 150340, "reconciled_to_real": 175718, "tracker_online_targets": 157190, "tracker_removed_tracks": 9944, "tracker_update_calls": 132840, "unmatched_objects": 259001}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 40, "small_worker": 66}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 277404, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897983}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:50:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 132960, "lifetime_counters": {"assigned_from_manual_pool": 174124, "assigned_from_recent_track": 1327, "pseudo_created": 31865, "pseudo_promoted_to_manual": 11512, "pseudo_reused": 40476, "real_match_assigned": 150544, "reconciled_to_real": 175912, "tracker_online_targets": 157399, "tracker_removed_tracks": 9953, "tracker_update_calls": 132960, "unmatched_objects": 259304}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006859, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 55, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052254, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 369}, "object_sample_count": 398}}, "scene_scale_metrics": {"sample_count": 277802, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898024}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:51:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133080, "lifetime_counters": {"assigned_from_manual_pool": 174333, "assigned_from_recent_track": 1327, "pseudo_created": 31908, "pseudo_promoted_to_manual": 11527, "pseudo_reused": 40532, "real_match_assigned": 150865, "reconciled_to_real": 176136, "tracker_online_targets": 157744, "tracker_removed_tracks": 9963, "tracker_update_calls": 133080, "unmatched_objects": 259627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 47, "label_counts": {"excavator": 47}, "object_sample_count": 47}, "덤프트럭": {"bbox_area_ratio_median": 0.015762, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 76, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 51, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058746, "bbox_width_ratio_median": 0.010931, "frame_presence_count": 120, "label_counts": {"person": 18, "small_worker": 416}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 278236, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:51:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133200, "lifetime_counters": {"assigned_from_manual_pool": 174470, "assigned_from_recent_track": 1330, "pseudo_created": 31949, "pseudo_promoted_to_manual": 11541, "pseudo_reused": 40573, "real_match_assigned": 150932, "reconciled_to_real": 176271, "tracker_online_targets": 157812, "tracker_removed_tracks": 9972, "tracker_update_calls": 133200, "unmatched_objects": 259863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007739, "bbox_height_ratio_median": 0.110069, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 41, "label_counts": {"dump_truck": 42}, "object_sample_count": 42}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052696, "bbox_height_ratio_p75": 0.053999, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 111, "label_counts": {"person": 29, "small_worker": 171}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 278436, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898088}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:51:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133320, "lifetime_counters": {"assigned_from_manual_pool": 174678, "assigned_from_recent_track": 1331, "pseudo_created": 31957, "pseudo_promoted_to_manual": 11544, "pseudo_reused": 40583, "real_match_assigned": 150955, "reconciled_to_real": 176476, "tracker_online_targets": 157836, "tracker_removed_tracks": 9975, "tracker_update_calls": 133320, "unmatched_objects": 260093}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006019, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 62, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 10, "small_worker": 105}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 278551, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898094}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:52:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133440, "lifetime_counters": {"assigned_from_manual_pool": 174734, "assigned_from_recent_track": 1332, "pseudo_created": 31965, "pseudo_promoted_to_manual": 11546, "pseudo_reused": 40594, "real_match_assigned": 151020, "reconciled_to_real": 176512, "tracker_online_targets": 157901, "tracker_removed_tracks": 9989, "tracker_update_calls": 133440, "unmatched_objects": 260171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 42, "small_worker": 64}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 278657, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897982}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:52:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "assigned_from_recent_track": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 133560, "lifetime_counters": {"assigned_from_manual_pool": 174907, "assigned_from_recent_track": 1333, "pseudo_created": 32009, "pseudo_promoted_to_manual": 11564, "pseudo_reused": 40659, "real_match_assigned": 151222, "reconciled_to_real": 176703, "tracker_online_targets": 158108, "tracker_removed_tracks": 9998, "tracker_update_calls": 133560, "unmatched_objects": 260472}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006872, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 54, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.052254, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 29, "small_worker": 367}, "object_sample_count": 396}}, "scene_scale_metrics": {"sample_count": 279053, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898023}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:52:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 133680, "lifetime_counters": {"assigned_from_manual_pool": 175119, "assigned_from_recent_track": 1333, "pseudo_created": 32052, "pseudo_promoted_to_manual": 11579, "pseudo_reused": 40713, "real_match_assigned": 151544, "reconciled_to_real": 176930, "tracker_online_targets": 158454, "tracker_removed_tracks": 10008, "tracker_update_calls": 133680, "unmatched_objects": 260796}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 48, "label_counts": {"excavator": 48}, "object_sample_count": 48}, "덤프트럭": {"bbox_area_ratio_median": 0.015762, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 76, "label_counts": {"dump_truck": 101}, "object_sample_count": 101}, "안전모 착용": {"bbox_area_ratio_median": 9.1e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 52, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058646, "bbox_width_ratio_median": 0.010879, "frame_presence_count": 120, "label_counts": {"person": 17, "small_worker": 417}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 279487, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:53:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133800, "lifetime_counters": {"assigned_from_manual_pool": 175254, "assigned_from_recent_track": 1336, "pseudo_created": 32093, "pseudo_promoted_to_manual": 11593, "pseudo_reused": 40756, "real_match_assigned": 151613, "reconciled_to_real": 177063, "tracker_online_targets": 158524, "tracker_removed_tracks": 10017, "tracker_update_calls": 133800, "unmatched_objects": 261032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004218, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047461, "frame_presence_count": 14, "label_counts": {"excavator": 14}, "object_sample_count": 14}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010482, "frame_presence_count": 111, "label_counts": {"person": 30, "small_worker": 173}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 279690, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898087}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:53:27", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133920, "lifetime_counters": {"assigned_from_manual_pool": 175463, "assigned_from_recent_track": 1337, "pseudo_created": 32101, "pseudo_promoted_to_manual": 11596, "pseudo_reused": 40765, "real_match_assigned": 151636, "reconciled_to_real": 177269, "tracker_online_targets": 158548, "tracker_removed_tracks": 10020, "tracker_update_calls": 133920, "unmatched_objects": 261262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006057, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 63, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 8, "small_worker": 106}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 279804, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:53:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134040, "lifetime_counters": {"assigned_from_manual_pool": 175520, "assigned_from_recent_track": 1338, "pseudo_created": 32108, "pseudo_promoted_to_manual": 11598, "pseudo_reused": 40777, "real_match_assigned": 151700, "reconciled_to_real": 177306, "tracker_online_targets": 158612, "tracker_removed_tracks": 10034, "tracker_update_calls": 134040, "unmatched_objects": 261341}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051047, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 43, "small_worker": 63}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 279910, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897985}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:54:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 134160, "lifetime_counters": {"assigned_from_manual_pool": 175690, "assigned_from_recent_track": 1338, "pseudo_created": 32153, "pseudo_promoted_to_manual": 11616, "pseudo_reused": 40842, "real_match_assigned": 151900, "reconciled_to_real": 177494, "tracker_online_targets": 158817, "tracker_removed_tracks": 10043, "tracker_update_calls": 134160, "unmatched_objects": 261639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006885, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 53, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000538, "bbox_height_ratio_median": 0.052249, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 30, "small_worker": 364}, "object_sample_count": 394}}, "scene_scale_metrics": {"sample_count": 280304, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898021}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:54:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 3, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 3, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 134280, "lifetime_counters": {"assigned_from_manual_pool": 175904, "assigned_from_recent_track": 1339, "pseudo_created": 32195, "pseudo_promoted_to_manual": 11631, "pseudo_reused": 40895, "real_match_assigned": 152223, "reconciled_to_real": 177723, "tracker_online_targets": 159164, "tracker_removed_tracks": 10053, "tracker_update_calls": 134280, "unmatched_objects": 261964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075525, "frame_presence_count": 49, "label_counts": {"excavator": 49}, "object_sample_count": 49}, "덤프트럭": {"bbox_area_ratio_median": 0.015769, "bbox_height_ratio_median": 0.148958, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.10498, "frame_presence_count": 75, "label_counts": {"dump_truck": 100}, "object_sample_count": 100}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.05421, "bbox_height_ratio_p75": 0.058638, "bbox_width_ratio_median": 0.010861, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 418}, "object_sample_count": 434}}, "scene_scale_metrics": {"sample_count": 280738, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898122}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 4, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:54:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 134400, "lifetime_counters": {"assigned_from_manual_pool": 176038, "assigned_from_recent_track": 1342, "pseudo_created": 32237, "pseudo_promoted_to_manual": 11645, "pseudo_reused": 40939, "real_match_assigned": 152293, "reconciled_to_real": 177855, "tracker_online_targets": 159235, "tracker_removed_tracks": 10062, "tracker_update_calls": 134400, "unmatched_objects": 262201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004167, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 13, "label_counts": {"excavator": 13}, "object_sample_count": 13}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142037, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 41}, "object_sample_count": 41}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 45, "label_counts": {"helmet": 47}, "object_sample_count": 47}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052541, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010519, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 175}, "object_sample_count": 206}}, "scene_scale_metrics": {"sample_count": 280944, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898086}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:55:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134520, "lifetime_counters": {"assigned_from_manual_pool": 176248, "assigned_from_recent_track": 1343, "pseudo_created": 32245, "pseudo_promoted_to_manual": 11648, "pseudo_reused": 40947, "real_match_assigned": 152317, "reconciled_to_real": 178062, "tracker_online_targets": 159260, "tracker_removed_tracks": 10065, "tracker_update_calls": 134520, "unmatched_objects": 262431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006095, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 64, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 6, "small_worker": 107}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 281057, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:55:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134640, "lifetime_counters": {"assigned_from_manual_pool": 176306, "assigned_from_recent_track": 1344, "pseudo_created": 32252, "pseudo_promoted_to_manual": 11650, "pseudo_reused": 40959, "real_match_assigned": 152380, "reconciled_to_real": 178100, "tracker_online_targets": 159323, "tracker_removed_tracks": 10079, "tracker_update_calls": 134640, "unmatched_objects": 262511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.051232, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 44, "small_worker": 62}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 281163, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897988}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:55:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 134760, "lifetime_counters": {"assigned_from_manual_pool": 176474, "assigned_from_recent_track": 1344, "pseudo_created": 32297, "pseudo_promoted_to_manual": 11667, "pseudo_reused": 41025, "real_match_assigned": 152578, "reconciled_to_real": 178285, "tracker_online_targets": 159526, "tracker_removed_tracks": 10087, "tracker_update_calls": 134760, "unmatched_objects": 262807}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006968, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 52, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052224, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 31, "small_worker": 361}, "object_sample_count": 392}}, "scene_scale_metrics": {"sample_count": 281555, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89802}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:56:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 134880, "lifetime_counters": {"assigned_from_manual_pool": 176689, "assigned_from_recent_track": 1345, "pseudo_created": 32336, "pseudo_promoted_to_manual": 11683, "pseudo_reused": 41077, "real_match_assigned": 152902, "reconciled_to_real": 178516, "tracker_online_targets": 159874, "tracker_removed_tracks": 10098, "tracker_update_calls": 134880, "unmatched_objects": 263130}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075653, "frame_presence_count": 50, "label_counts": {"excavator": 50}, "object_sample_count": 50}, "덤프트럭": {"bbox_area_ratio_median": 0.015951, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054254, "bbox_height_ratio_p75": 0.058582, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 419}, "object_sample_count": 435}}, "scene_scale_metrics": {"sample_count": 281990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898121}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:56:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135000, "lifetime_counters": {"assigned_from_manual_pool": 176822, "assigned_from_recent_track": 1348, "pseudo_created": 32381, "pseudo_promoted_to_manual": 11697, "pseudo_reused": 41121, "real_match_assigned": 152973, "reconciled_to_real": 178647, "tracker_online_targets": 159946, "tracker_removed_tracks": 10107, "tracker_update_calls": 135000, "unmatched_objects": 263369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004164, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.04707, "frame_presence_count": 12, "label_counts": {"excavator": 12}, "object_sample_count": 12}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 40, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000116, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 46, "label_counts": {"helmet": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052691, "bbox_height_ratio_p75": 0.054066, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 176}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 282197, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898085}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:56:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135120, "lifetime_counters": {"assigned_from_manual_pool": 177033, "assigned_from_recent_track": 1349, "pseudo_created": 32389, "pseudo_promoted_to_manual": 11700, "pseudo_reused": 41130, "real_match_assigned": 152998, "reconciled_to_real": 178855, "tracker_online_targets": 159972, "tracker_removed_tracks": 10110, "tracker_update_calls": 135120, "unmatched_objects": 263601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006105, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 65, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 5, "small_worker": 109}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 282311, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:57:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135240, "lifetime_counters": {"assigned_from_manual_pool": 177092, "assigned_from_recent_track": 1350, "pseudo_created": 32396, "pseudo_promoted_to_manual": 11702, "pseudo_reused": 41141, "real_match_assigned": 153059, "reconciled_to_real": 178894, "tracker_online_targets": 160033, "tracker_removed_tracks": 10124, "tracker_update_calls": 135240, "unmatched_objects": 263681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 44, "small_worker": 60}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 282415, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897991}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:57:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 135360, "lifetime_counters": {"assigned_from_manual_pool": 177258, "assigned_from_recent_track": 1350, "pseudo_created": 32441, "pseudo_promoted_to_manual": 11719, "pseudo_reused": 41207, "real_match_assigned": 153256, "reconciled_to_real": 179077, "tracker_online_targets": 160235, "tracker_removed_tracks": 10132, "tracker_update_calls": 135360, "unmatched_objects": 263975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007052, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.004092, "bbox_height_ratio_median": 0.056787, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 20, "label_counts": {"dump_truck": 20}, "object_sample_count": 20}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 51, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052189, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 32, "small_worker": 359}, "object_sample_count": 391}}, "scene_scale_metrics": {"sample_count": 282806, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898018}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:57:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135480, "lifetime_counters": {"assigned_from_manual_pool": 177473, "assigned_from_recent_track": 1351, "pseudo_created": 32479, "pseudo_promoted_to_manual": 11735, "pseudo_reused": 41259, "real_match_assigned": 153581, "reconciled_to_real": 179308, "tracker_online_targets": 160584, "tracker_removed_tracks": 10143, "tracker_update_calls": 135480, "unmatched_objects": 264297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 51, "label_counts": {"excavator": 51}, "object_sample_count": 51}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 73, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 9e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000562, "bbox_height_ratio_median": 0.05421, "bbox_height_ratio_p75": 0.058414, "bbox_width_ratio_median": 0.010879, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 420}, "object_sample_count": 436}}, "scene_scale_metrics": {"sample_count": 283242, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:57:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135600, "lifetime_counters": {"assigned_from_manual_pool": 177606, "assigned_from_recent_track": 1354, "pseudo_created": 32525, "pseudo_promoted_to_manual": 11749, "pseudo_reused": 41304, "real_match_assigned": 153653, "reconciled_to_real": 179439, "tracker_online_targets": 160657, "tracker_removed_tracks": 10152, "tracker_update_calls": 135600, "unmatched_objects": 264538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004161, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 11, "label_counts": {"excavator": 11}, "object_sample_count": 11}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070215, "frame_presence_count": 40, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 47, "label_counts": {"helmet": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052701, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 178}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 283451, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898085}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:58:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135720, "lifetime_counters": {"assigned_from_manual_pool": 177818, "assigned_from_recent_track": 1355, "pseudo_created": 32533, "pseudo_promoted_to_manual": 11752, "pseudo_reused": 41312, "real_match_assigned": 153679, "reconciled_to_real": 179648, "tracker_online_targets": 160684, "tracker_removed_tracks": 10155, "tracker_update_calls": 135720, "unmatched_objects": 264770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 70, "label_counts": {"excavator": 70}, "object_sample_count": 70}, "덤프트럭": {"bbox_area_ratio_median": 0.006114, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 66, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 3, "small_worker": 110}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 283564, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:58:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135840, "lifetime_counters": {"assigned_from_manual_pool": 177878, "assigned_from_recent_track": 1356, "pseudo_created": 32540, "pseudo_promoted_to_manual": 11754, "pseudo_reused": 41323, "real_match_assigned": 153738, "reconciled_to_real": 179688, "tracker_online_targets": 160743, "tracker_removed_tracks": 10169, "tracker_update_calls": 135840, "unmatched_objects": 264851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 45, "small_worker": 58}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 283667, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897993}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:58:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 135960, "lifetime_counters": {"assigned_from_manual_pool": 178042, "assigned_from_recent_track": 1356, "pseudo_created": 32585, "pseudo_promoted_to_manual": 11770, "pseudo_reused": 41389, "real_match_assigned": 153934, "reconciled_to_real": 179868, "tracker_online_targets": 160944, "tracker_removed_tracks": 10177, "tracker_update_calls": 135960, "unmatched_objects": 265142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007108, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.004086, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 19, "label_counts": {"dump_truck": 19}, "object_sample_count": 19}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 50, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 33, "small_worker": 357}, "object_sample_count": 390}}, "scene_scale_metrics": {"sample_count": 284057, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898017}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:59:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 136080, "lifetime_counters": {"assigned_from_manual_pool": 178258, "assigned_from_recent_track": 1357, "pseudo_created": 32622, "pseudo_promoted_to_manual": 11787, "pseudo_reused": 41442, "real_match_assigned": 154260, "reconciled_to_real": 180101, "tracker_online_targets": 161294, "tracker_removed_tracks": 10188, "tracker_update_calls": 136080, "unmatched_objects": 265466}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006723, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 52, "label_counts": {"excavator": 52}, "object_sample_count": 52}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010846, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 284494, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:59:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 136200, "lifetime_counters": {"assigned_from_manual_pool": 178391, "assigned_from_recent_track": 1360, "pseudo_created": 32668, "pseudo_promoted_to_manual": 11801, "pseudo_reused": 41487, "real_match_assigned": 154332, "reconciled_to_real": 180232, "tracker_online_targets": 161367, "tracker_removed_tracks": 10197, "tracker_update_calls": 136200, "unmatched_objects": 265707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007742, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070312, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052696, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.01061, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 179}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 284704, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898084}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T15:59:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 136320, "lifetime_counters": {"assigned_from_manual_pool": 178603, "assigned_from_recent_track": 1361, "pseudo_created": 32676, "pseudo_promoted_to_manual": 11804, "pseudo_reused": 41495, "real_match_assigned": 154360, "reconciled_to_real": 180441, "tracker_online_targets": 161396, "tracker_removed_tracks": 10200, "tracker_update_calls": 136320, "unmatched_objects": 265939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.00612, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 67, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 96, "label_counts": {"person": 1, "small_worker": 112}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 284817, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898121}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:00:14", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 2, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 136440, "lifetime_counters": {"assigned_from_manual_pool": 178664, "assigned_from_recent_track": 1362, "pseudo_created": 32683, "pseudo_promoted_to_manual": 11806, "pseudo_reused": 41506, "real_match_assigned": 154417, "reconciled_to_real": 180482, "tracker_online_targets": 161453, "tracker_removed_tracks": 10214, "tracker_update_calls": 136440, "unmatched_objects": 266021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 71, "label_counts": {"person": 45, "small_worker": 57}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 284919, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897999}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:00:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 136560, "lifetime_counters": {"assigned_from_manual_pool": 178826, "assigned_from_recent_track": 1362, "pseudo_created": 32729, "pseudo_promoted_to_manual": 11822, "pseudo_reused": 41570, "real_match_assigned": 154612, "reconciled_to_real": 180660, "tracker_online_targets": 161653, "tracker_removed_tracks": 10222, "tracker_update_calls": 136560, "unmatched_objects": 266309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007164, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.075, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.004086, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 18, "label_counts": {"dump_truck": 18}, "object_sample_count": 18}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 49, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 354}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 285308, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898015}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:00:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 136680, "lifetime_counters": {"assigned_from_manual_pool": 179043, "assigned_from_recent_track": 1363, "pseudo_created": 32766, "pseudo_promoted_to_manual": 11839, "pseudo_reused": 41624, "real_match_assigned": 154938, "reconciled_to_real": 180894, "tracker_online_targets": 162003, "tracker_removed_tracks": 10233, "tracker_update_calls": 136680, "unmatched_objects": 266635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006727, "bbox_height_ratio_median": 0.089106, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 53, "label_counts": {"excavator": 53}, "object_sample_count": 53}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 54, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010846, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 285745, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:01:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 136800, "lifetime_counters": {"assigned_from_manual_pool": 179175, "assigned_from_recent_track": 1366, "pseudo_created": 32812, "pseudo_promoted_to_manual": 11853, "pseudo_reused": 41670, "real_match_assigned": 155013, "reconciled_to_real": 181024, "tracker_online_targets": 162079, "tracker_removed_tracks": 10242, "tracker_update_calls": 136800, "unmatched_objects": 266876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007801, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070508, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052396, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010654, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 182}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 285958, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898083}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:01:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136920, "lifetime_counters": {"assigned_from_manual_pool": 179389, "assigned_from_recent_track": 1367, "pseudo_created": 32820, "pseudo_promoted_to_manual": 11856, "pseudo_reused": 41678, "real_match_assigned": 155041, "reconciled_to_real": 181235, "tracker_online_targets": 162108, "tracker_removed_tracks": 10245, "tracker_update_calls": 136920, "unmatched_objects": 267110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006125, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 68, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 97, "label_counts": {"person": 1, "small_worker": 113}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 286072, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:01:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137040, "lifetime_counters": {"assigned_from_manual_pool": 179450, "assigned_from_recent_track": 1368, "pseudo_created": 32827, "pseudo_promoted_to_manual": 11858, "pseudo_reused": 41687, "real_match_assigned": 155096, "reconciled_to_real": 181276, "tracker_online_targets": 162163, "tracker_removed_tracks": 10259, "tracker_update_calls": 137040, "unmatched_objects": 267190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 70, "label_counts": {"person": 43, "small_worker": 55}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 286170, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:02:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 137160, "lifetime_counters": {"assigned_from_manual_pool": 179611, "assigned_from_recent_track": 1368, "pseudo_created": 32872, "pseudo_promoted_to_manual": 11873, "pseudo_reused": 41752, "real_match_assigned": 155290, "reconciled_to_real": 181452, "tracker_online_targets": 162362, "tracker_removed_tracks": 10267, "tracker_update_calls": 137160, "unmatched_objects": 267476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00719, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.004085, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 48, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 37, "small_worker": 352}, "object_sample_count": 389}}, "scene_scale_metrics": {"sample_count": 286559, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898014}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:02:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 137280, "lifetime_counters": {"assigned_from_manual_pool": 179828, "assigned_from_recent_track": 1369, "pseudo_created": 32909, "pseudo_promoted_to_manual": 11891, "pseudo_reused": 41807, "real_match_assigned": 155616, "reconciled_to_real": 181687, "tracker_online_targets": 162712, "tracker_removed_tracks": 10278, "tracker_update_calls": 137280, "unmatched_objects": 267804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006729, "bbox_height_ratio_median": 0.089344, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 54, "label_counts": {"excavator": 54}, "object_sample_count": 54}, "덤프트럭": {"bbox_area_ratio_median": 0.016024, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013889, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 421}, "object_sample_count": 437}}, "scene_scale_metrics": {"sample_count": 286996, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:02:48", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 137400, "lifetime_counters": {"assigned_from_manual_pool": 179959, "assigned_from_recent_track": 1372, "pseudo_created": 32956, "pseudo_promoted_to_manual": 11905, "pseudo_reused": 41853, "real_match_assigned": 155694, "reconciled_to_real": 181816, "tracker_online_targets": 162791, "tracker_removed_tracks": 10287, "tracker_update_calls": 137400, "unmatched_objects": 268045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007872, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070699, "frame_presence_count": 39, "label_counts": {"dump_truck": 43}, "object_sample_count": 43}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 48, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 185}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 287212, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898082}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:03:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 137520, "lifetime_counters": {"assigned_from_manual_pool": 180175, "assigned_from_recent_track": 1373, "pseudo_created": 32963, "pseudo_promoted_to_manual": 11908, "pseudo_reused": 41861, "real_match_assigned": 155722, "reconciled_to_real": 182029, "tracker_online_targets": 162820, "tracker_removed_tracks": 10290, "tracker_update_calls": 137520, "unmatched_objects": 268280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006191, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 68, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 98, "label_counts": {"person": 1, "small_worker": 114}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 287327, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89812}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:03:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 137640, "lifetime_counters": {"assigned_from_manual_pool": 180236, "assigned_from_recent_track": 1374, "pseudo_created": 32970, "pseudo_promoted_to_manual": 11910, "pseudo_reused": 41870, "real_match_assigned": 155775, "reconciled_to_real": 182070, "tracker_online_targets": 162873, "tracker_removed_tracks": 10304, "tracker_update_calls": 137640, "unmatched_objects": 268360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 69, "label_counts": {"person": 42, "small_worker": 53}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 287422, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:03:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 137760, "lifetime_counters": {"assigned_from_manual_pool": 180395, "assigned_from_recent_track": 1374, "pseudo_created": 33016, "pseudo_promoted_to_manual": 11925, "pseudo_reused": 41933, "real_match_assigned": 155967, "reconciled_to_real": 182244, "tracker_online_targets": 163070, "tracker_removed_tracks": 10312, "tracker_update_calls": 137760, "unmatched_objects": 268643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007216, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071841, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.7e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 47, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 350}, "object_sample_count": 388}}, "scene_scale_metrics": {"sample_count": 287810, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898013}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:04:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137880, "lifetime_counters": {"assigned_from_manual_pool": 180613, "assigned_from_recent_track": 1375, "pseudo_created": 33052, "pseudo_promoted_to_manual": 11942, "pseudo_reused": 41990, "real_match_assigned": 156294, "reconciled_to_real": 182479, "tracker_online_targets": 163421, "tracker_removed_tracks": 10323, "tracker_update_calls": 137880, "unmatched_objects": 268972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00673, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 55, "label_counts": {"excavator": 55}, "object_sample_count": 55}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010823, "frame_presence_count": 120, "label_counts": {"person": 16, "small_worker": 422}, "object_sample_count": 438}}, "scene_scale_metrics": {"sample_count": 288248, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:04:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138000, "lifetime_counters": {"assigned_from_manual_pool": 180743, "assigned_from_recent_track": 1378, "pseudo_created": 33100, "pseudo_promoted_to_manual": 11957, "pseudo_reused": 42036, "real_match_assigned": 156375, "reconciled_to_real": 182608, "tracker_online_targets": 163503, "tracker_removed_tracks": 10332, "tracker_update_calls": 138000, "unmatched_objects": 269214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.007946, "bbox_height_ratio_median": 0.111815, "bbox_height_ratio_p75": 0.142361, "bbox_width_ratio_median": 0.070896, "frame_presence_count": 39, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 49, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 31, "small_worker": 187}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 288466, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898082}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:04:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 138120, "lifetime_counters": {"assigned_from_manual_pool": 180961, "assigned_from_recent_track": 1379, "pseudo_created": 33107, "pseudo_promoted_to_manual": 11960, "pseudo_reused": 42044, "real_match_assigned": 156403, "reconciled_to_real": 182823, "tracker_online_targets": 163532, "tracker_removed_tracks": 10335, "tracker_update_calls": 138120, "unmatched_objects": 269451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.0062, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 69, "label_counts": {"dump_truck": 78}, "object_sample_count": 78}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 99, "label_counts": {"person": 1, "small_worker": 115}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 288582, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:05:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 138240, "lifetime_counters": {"assigned_from_manual_pool": 181022, "assigned_from_recent_track": 1380, "pseudo_created": 33114, "pseudo_promoted_to_manual": 11962, "pseudo_reused": 42053, "real_match_assigned": 156454, "reconciled_to_real": 182864, "tracker_online_targets": 163583, "tracker_removed_tracks": 10349, "tracker_update_calls": 138240, "unmatched_objects": 269531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.051532, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 68, "label_counts": {"person": 42, "small_worker": 51}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 288675, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:05:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 3, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 138360, "lifetime_counters": {"assigned_from_manual_pool": 181179, "assigned_from_recent_track": 1380, "pseudo_created": 33159, "pseudo_promoted_to_manual": 11977, "pseudo_reused": 42115, "real_match_assigned": 156644, "reconciled_to_real": 183036, "tracker_online_targets": 163778, "tracker_removed_tracks": 10357, "tracker_update_calls": 138360, "unmatched_objects": 269810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.00719, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 4, "label_counts": {"excavator": 4}, "object_sample_count": 4}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 46, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.00053, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 348}, "object_sample_count": 386}}, "scene_scale_metrics": {"sample_count": 289061, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898011}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:05:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 138480, "lifetime_counters": {"assigned_from_manual_pool": 181399, "assigned_from_recent_track": 1381, "pseudo_created": 33196, "pseudo_promoted_to_manual": 11994, "pseudo_reused": 42172, "real_match_assigned": 156972, "reconciled_to_real": 183273, "tracker_online_targets": 164130, "tracker_removed_tracks": 10368, "tracker_update_calls": 138480, "unmatched_objects": 270142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006733, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.093735, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 56, "label_counts": {"excavator": 56}, "object_sample_count": 56}, "덤프트럭": {"bbox_area_ratio_median": 0.016097, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.105664, "frame_presence_count": 74, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "안전모 착용": {"bbox_area_ratio_median": 8.8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 424}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 289500, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:06:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138600, "lifetime_counters": {"assigned_from_manual_pool": 181527, "assigned_from_recent_track": 1384, "pseudo_created": 33244, "pseudo_promoted_to_manual": 12009, "pseudo_reused": 42219, "real_match_assigned": 157056, "reconciled_to_real": 183400, "tracker_online_targets": 164215, "tracker_removed_tracks": 10377, "tracker_update_calls": 138600, "unmatched_objects": 270383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008084, "bbox_height_ratio_median": 0.112509, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071191, "frame_presence_count": 39, "label_counts": {"dump_truck": 44}, "object_sample_count": 44}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 49, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 111, "label_counts": {"person": 32, "small_worker": 188}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 289720, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898081}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:06:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 138720, "lifetime_counters": {"assigned_from_manual_pool": 181747, "assigned_from_recent_track": 1385, "pseudo_created": 33251, "pseudo_promoted_to_manual": 12012, "pseudo_reused": 42227, "real_match_assigned": 157084, "reconciled_to_real": 183617, "tracker_online_targets": 164244, "tracker_removed_tracks": 10380, "tracker_update_calls": 138720, "unmatched_objects": 270622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006209, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 70, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 100, "label_counts": {"person": 1, "small_worker": 116}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 289837, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898119}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:06:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138840, "lifetime_counters": {"assigned_from_manual_pool": 181808, "assigned_from_recent_track": 1386, "pseudo_created": 33258, "pseudo_promoted_to_manual": 12014, "pseudo_reused": 42236, "real_match_assigned": 157133, "reconciled_to_real": 183658, "tracker_online_targets": 164293, "tracker_removed_tracks": 10394, "tracker_update_calls": 138840, "unmatched_objects": 270702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.051798, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 67, "label_counts": {"person": 42, "small_worker": 49}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 289928, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:07:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 138960, "lifetime_counters": {"assigned_from_manual_pool": 181963, "assigned_from_recent_track": 1386, "pseudo_created": 33302, "pseudo_promoted_to_manual": 12029, "pseudo_reused": 42297, "real_match_assigned": 157321, "reconciled_to_real": 183828, "tracker_online_targets": 164486, "tracker_removed_tracks": 10402, "tracker_update_calls": 138960, "unmatched_objects": 270977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007216, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 45, "label_counts": {"helmet": 61}, "object_sample_count": 61}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010111, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 346}, "object_sample_count": 384}}, "scene_scale_metrics": {"sample_count": 290312, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89801}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:07:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 139080, "lifetime_counters": {"assigned_from_manual_pool": 182184, "assigned_from_recent_track": 1387, "pseudo_created": 33338, "pseudo_promoted_to_manual": 12046, "pseudo_reused": 42354, "real_match_assigned": 157650, "reconciled_to_real": 184066, "tracker_online_targets": 164839, "tracker_removed_tracks": 10413, "tracker_update_calls": 139080, "unmatched_objects": 271309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006736, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 57, "label_counts": {"excavator": 57}, "object_sample_count": 57}, "덤프트럭": {"bbox_area_ratio_median": 0.016167, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 73, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.05828, "bbox_width_ratio_median": 0.010876, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 425}, "object_sample_count": 439}}, "scene_scale_metrics": {"sample_count": 290751, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898116}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:07:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 139200, "lifetime_counters": {"assigned_from_manual_pool": 182311, "assigned_from_recent_track": 1390, "pseudo_created": 33388, "pseudo_promoted_to_manual": 12061, "pseudo_reused": 42402, "real_match_assigned": 157737, "reconciled_to_real": 184192, "tracker_online_targets": 164927, "tracker_removed_tracks": 10422, "tracker_update_calls": 139200, "unmatched_objects": 271552}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008146, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 39, "label_counts": {"dump_truck": 45}, "object_sample_count": 45}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 50, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 111, "label_counts": {"person": 33, "small_worker": 190}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 290974, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89808}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:08:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 139320, "lifetime_counters": {"assigned_from_manual_pool": 182533, "assigned_from_recent_track": 1391, "pseudo_created": 33395, "pseudo_promoted_to_manual": 12064, "pseudo_reused": 42410, "real_match_assigned": 157765, "reconciled_to_real": 184411, "tracker_online_targets": 164956, "tracker_removed_tracks": 10425, "tracker_update_calls": 139320, "unmatched_objects": 271793}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006215, "bbox_height_ratio_median": 0.097569, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 71, "label_counts": {"dump_truck": 80}, "object_sample_count": 80}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 101, "label_counts": {"person": 1, "small_worker": 117}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 291092, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898118}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:08:20", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139440, "lifetime_counters": {"assigned_from_manual_pool": 182594, "assigned_from_recent_track": 1392, "pseudo_created": 33401, "pseudo_promoted_to_manual": 12066, "pseudo_reused": 42418, "real_match_assigned": 157812, "reconciled_to_real": 184452, "tracker_online_targets": 165003, "tracker_removed_tracks": 10439, "tracker_update_calls": 139440, "unmatched_objects": 271871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000465, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 66, "label_counts": {"person": 41, "small_worker": 46}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 291179, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:08:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 139560, "lifetime_counters": {"assigned_from_manual_pool": 182748, "assigned_from_recent_track": 1392, "pseudo_created": 33444, "pseudo_promoted_to_manual": 12080, "pseudo_reused": 42480, "real_match_assigned": 157999, "reconciled_to_real": 184620, "tracker_online_targets": 165195, "tracker_removed_tracks": 10447, "tracker_update_calls": 139560, "unmatched_objects": 272144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007384, "bbox_height_ratio_median": 0.098958, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 44, "label_counts": {"helmet": 59}, "object_sample_count": 59}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010102, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 345}, "object_sample_count": 384}}, "scene_scale_metrics": {"sample_count": 291563, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 3, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:08:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 139680, "lifetime_counters": {"assigned_from_manual_pool": 182969, "assigned_from_recent_track": 1393, "pseudo_created": 33481, "pseudo_promoted_to_manual": 12098, "pseudo_reused": 42537, "real_match_assigned": 158328, "reconciled_to_real": 184859, "tracker_online_targets": 165548, "tracker_removed_tracks": 10458, "tracker_update_calls": 139680, "unmatched_objects": 272478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006771, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 58, "label_counts": {"excavator": 58}, "object_sample_count": 58}, "덤프트럭": {"bbox_area_ratio_median": 0.016246, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 72, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.054103, "bbox_height_ratio_p75": 0.058266, "bbox_width_ratio_median": 0.010861, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 427}, "object_sample_count": 440}}, "scene_scale_metrics": {"sample_count": 292003, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:09:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 139800, "lifetime_counters": {"assigned_from_manual_pool": 183095, "assigned_from_recent_track": 1396, "pseudo_created": 33532, "pseudo_promoted_to_manual": 12113, "pseudo_reused": 42585, "real_match_assigned": 158418, "reconciled_to_real": 184984, "tracker_online_targets": 165639, "tracker_removed_tracks": 10467, "tracker_update_calls": 139800, "unmatched_objects": 272721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008163, "bbox_height_ratio_median": 0.11406, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.07151, "frame_presence_count": 39, "label_counts": {"dump_truck": 46}, "object_sample_count": 46}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 50, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054373, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 191}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 292228, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89808}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:09:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 139920, "lifetime_counters": {"assigned_from_manual_pool": 183319, "assigned_from_recent_track": 1397, "pseudo_created": 33539, "pseudo_promoted_to_manual": 12116, "pseudo_reused": 42593, "real_match_assigned": 158446, "reconciled_to_real": 185205, "tracker_online_targets": 165668, "tracker_removed_tracks": 10470, "tracker_update_calls": 139920, "unmatched_objects": 272964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006222, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 72, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 102, "label_counts": {"person": 1, "small_worker": 118}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 292347, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898118}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:09:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 140040, "lifetime_counters": {"assigned_from_manual_pool": 183380, "assigned_from_recent_track": 1398, "pseudo_created": 33544, "pseudo_promoted_to_manual": 12118, "pseudo_reused": 42601, "real_match_assigned": 158491, "reconciled_to_real": 185246, "tracker_online_targets": 165713, "tracker_removed_tracks": 10484, "tracker_update_calls": 140040, "unmatched_objects": 273041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000464, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008906, "frame_presence_count": 65, "label_counts": {"person": 41, "small_worker": 43}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 292431, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:10:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 140160, "lifetime_counters": {"assigned_from_manual_pool": 183533, "assigned_from_recent_track": 1398, "pseudo_created": 33587, "pseudo_promoted_to_manual": 12132, "pseudo_reused": 42661, "real_match_assigned": 158678, "reconciled_to_real": 185413, "tracker_online_targets": 165905, "tracker_removed_tracks": 10492, "tracker_update_calls": 140160, "unmatched_objects": 273311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007552, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 43, "label_counts": {"helmet": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010103, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 344}, "object_sample_count": 383}}, "scene_scale_metrics": {"sample_count": 292814, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:10:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 140280, "lifetime_counters": {"assigned_from_manual_pool": 183754, "assigned_from_recent_track": 1399, "pseudo_created": 33624, "pseudo_promoted_to_manual": 12150, "pseudo_reused": 42719, "real_match_assigned": 159005, "reconciled_to_real": 185652, "tracker_online_targets": 166256, "tracker_removed_tracks": 10503, "tracker_update_calls": 140280, "unmatched_objects": 273646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006806, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 59, "label_counts": {"excavator": 59}, "object_sample_count": 59}, "덤프트럭": {"bbox_area_ratio_median": 0.01629, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.108008, "frame_presence_count": 71, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.05404, "bbox_height_ratio_p75": 0.058235, "bbox_width_ratio_median": 0.010801, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 428}, "object_sample_count": 441}}, "scene_scale_metrics": {"sample_count": 293255, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898116}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:10:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 140400, "lifetime_counters": {"assigned_from_manual_pool": 183879, "assigned_from_recent_track": 1402, "pseudo_created": 33676, "pseudo_promoted_to_manual": 12165, "pseudo_reused": 42768, "real_match_assigned": 159099, "reconciled_to_real": 185776, "tracker_online_targets": 166351, "tracker_removed_tracks": 10512, "tracker_update_calls": 140400, "unmatched_objects": 273890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.00818, "bbox_height_ratio_median": 0.114926, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.071732, "frame_presence_count": 39, "label_counts": {"dump_truck": 47}, "object_sample_count": 47}, "안전모 착용": {"bbox_area_ratio_median": 0.000115, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007129, "frame_presence_count": 51, "label_counts": {"helmet": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054396, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 193}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 293482, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898079}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:11:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 140520, "lifetime_counters": {"assigned_from_manual_pool": 184105, "assigned_from_recent_track": 1403, "pseudo_created": 33683, "pseudo_promoted_to_manual": 12168, "pseudo_reused": 42776, "real_match_assigned": 159127, "reconciled_to_real": 185999, "tracker_online_targets": 166380, "tracker_removed_tracks": 10515, "tracker_update_calls": 140520, "unmatched_objects": 274135}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006308, "bbox_height_ratio_median": 0.098264, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 73, "label_counts": {"dump_truck": 82}, "object_sample_count": 82}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 103, "label_counts": {"person": 1, "small_worker": 119}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 293602, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:11:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 140640, "lifetime_counters": {"assigned_from_manual_pool": 184166, "assigned_from_recent_track": 1404, "pseudo_created": 33688, "pseudo_promoted_to_manual": 12170, "pseudo_reused": 42784, "real_match_assigned": 159170, "reconciled_to_real": 186040, "tracker_online_targets": 166423, "tracker_removed_tracks": 10529, "tracker_update_calls": 140640, "unmatched_objects": 274212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000464, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008906, "frame_presence_count": 64, "label_counts": {"person": 41, "small_worker": 41}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 293684, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:11:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 140760, "lifetime_counters": {"assigned_from_manual_pool": 184318, "assigned_from_recent_track": 1404, "pseudo_created": 33730, "pseudo_promoted_to_manual": 12183, "pseudo_reused": 42843, "real_match_assigned": 159357, "reconciled_to_real": 186205, "tracker_online_targets": 166615, "tracker_removed_tracks": 10537, "tracker_update_calls": 140760, "unmatched_objects": 274478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.6e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 42, "label_counts": {"helmet": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054166, "bbox_width_ratio_median": 0.010101, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 342}, "object_sample_count": 381}}, "scene_scale_metrics": {"sample_count": 294065, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:12:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 140880, "lifetime_counters": {"assigned_from_manual_pool": 184539, "assigned_from_recent_track": 1405, "pseudo_created": 33768, "pseudo_promoted_to_manual": 12202, "pseudo_reused": 42901, "real_match_assigned": 159682, "reconciled_to_real": 186445, "tracker_online_targets": 166964, "tracker_removed_tracks": 10548, "tracker_update_calls": 140880, "unmatched_objects": 274815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01629, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 70, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054023, "bbox_height_ratio_p75": 0.058221, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 429}, "object_sample_count": 442}}, "scene_scale_metrics": {"sample_count": 294507, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:12:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 141000, "lifetime_counters": {"assigned_from_manual_pool": 184663, "assigned_from_recent_track": 1408, "pseudo_created": 33820, "pseudo_promoted_to_manual": 12217, "pseudo_reused": 42951, "real_match_assigned": 159780, "reconciled_to_real": 186568, "tracker_online_targets": 167063, "tracker_removed_tracks": 10557, "tracker_update_calls": 141000, "unmatched_objects": 275059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008232, "bbox_height_ratio_median": 0.115796, "bbox_height_ratio_p75": 0.144444, "bbox_width_ratio_median": 0.071849, "frame_presence_count": 39, "label_counts": {"dump_truck": 48}, "object_sample_count": 48}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007227, "frame_presence_count": 52, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054451, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 195}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 294736, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898078}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:12:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 141120, "lifetime_counters": {"assigned_from_manual_pool": 184891, "assigned_from_recent_track": 1409, "pseudo_created": 33827, "pseudo_promoted_to_manual": 12220, "pseudo_reused": 42959, "real_match_assigned": 159808, "reconciled_to_real": 186793, "tracker_online_targets": 167092, "tracker_removed_tracks": 10560, "tracker_update_calls": 141120, "unmatched_objects": 275306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006394, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 74, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 104, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 294857, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898117}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:13:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 4, "tracker_online_targets": 4, "tracker_update_calls": 1}, "frame_idx": 141240, "lifetime_counters": {"assigned_from_manual_pool": 184952, "assigned_from_recent_track": 1410, "pseudo_created": 33832, "pseudo_promoted_to_manual": 12222, "pseudo_reused": 42967, "real_match_assigned": 159849, "reconciled_to_real": 186834, "tracker_online_targets": 167133, "tracker_removed_tracks": 10574, "tracker_update_calls": 141240, "unmatched_objects": 275383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008797, "frame_presence_count": 63, "label_counts": {"person": 41, "small_worker": 39}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 294937, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:13:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 141360, "lifetime_counters": {"assigned_from_manual_pool": 185103, "assigned_from_recent_track": 1410, "pseudo_created": 33874, "pseudo_promoted_to_manual": 12235, "pseudo_reused": 43024, "real_match_assigned": 160036, "reconciled_to_real": 186998, "tracker_online_targets": 167325, "tracker_removed_tracks": 10582, "tracker_update_calls": 141360, "unmatched_objects": 275646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 41, "label_counts": {"helmet": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054109, "bbox_width_ratio_median": 0.010053, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 341}, "object_sample_count": 379}}, "scene_scale_metrics": {"sample_count": 295316, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:13:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 141480, "lifetime_counters": {"assigned_from_manual_pool": 185324, "assigned_from_recent_track": 1411, "pseudo_created": 33912, "pseudo_promoted_to_manual": 12254, "pseudo_reused": 43083, "real_match_assigned": 160359, "reconciled_to_real": 187238, "tracker_online_targets": 167672, "tracker_removed_tracks": 10593, "tracker_update_calls": 141480, "unmatched_objects": 275984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016398, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.158333, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 69, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.054005, "bbox_height_ratio_p75": 0.058173, "bbox_width_ratio_median": 0.010758, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 429}, "object_sample_count": 443}}, "scene_scale_metrics": {"sample_count": 295759, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:14:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 141600, "lifetime_counters": {"assigned_from_manual_pool": 185447, "assigned_from_recent_track": 1414, "pseudo_created": 33964, "pseudo_promoted_to_manual": 12269, "pseudo_reused": 43134, "real_match_assigned": 160461, "reconciled_to_real": 187360, "tracker_online_targets": 167775, "tracker_removed_tracks": 10602, "tracker_update_calls": 141600, "unmatched_objects": 276228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.008283, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.144444, "bbox_width_ratio_median": 0.071967, "frame_presence_count": 39, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007129, "frame_presence_count": 53, "label_counts": {"helmet": 56}, "object_sample_count": 56}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054465, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 197}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 295990, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898078}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:14:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 141720, "lifetime_counters": {"assigned_from_manual_pool": 185677, "assigned_from_recent_track": 1415, "pseudo_created": 33971, "pseudo_promoted_to_manual": 12272, "pseudo_reused": 43142, "real_match_assigned": 160489, "reconciled_to_real": 187587, "tracker_online_targets": 167804, "tracker_removed_tracks": 10605, "tracker_update_calls": 141720, "unmatched_objects": 276477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.0064, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 75, "label_counts": {"dump_truck": 84}, "object_sample_count": 84}, "작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 105, "label_counts": {"person": 1, "small_worker": 121}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 296112, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898116}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:14:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 141840, "lifetime_counters": {"assigned_from_manual_pool": 185738, "assigned_from_recent_track": 1416, "pseudo_created": 33976, "pseudo_promoted_to_manual": 12274, "pseudo_reused": 43150, "real_match_assigned": 160526, "reconciled_to_real": 187628, "tracker_online_targets": 167841, "tracker_removed_tracks": 10619, "tracker_update_calls": 141840, "unmatched_objects": 276554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.052237, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008797, "frame_presence_count": 62, "label_counts": {"person": 40, "small_worker": 36}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 296188, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:15:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 141960, "lifetime_counters": {"assigned_from_manual_pool": 185888, "assigned_from_recent_track": 1416, "pseudo_created": 34016, "pseudo_promoted_to_manual": 12287, "pseudo_reused": 43207, "real_match_assigned": 160715, "reconciled_to_real": 187791, "tracker_online_targets": 168035, "tracker_removed_tracks": 10627, "tracker_update_calls": 141960, "unmatched_objects": 276814}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054078, "bbox_width_ratio_median": 0.009984, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 341}, "object_sample_count": 379}}, "scene_scale_metrics": {"sample_count": 296567, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89801}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:15:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142080, "lifetime_counters": {"assigned_from_manual_pool": 186109, "assigned_from_recent_track": 1417, "pseudo_created": 34055, "pseudo_promoted_to_manual": 12306, "pseudo_reused": 43266, "real_match_assigned": 161036, "reconciled_to_real": 188031, "tracker_online_targets": 168380, "tracker_removed_tracks": 10638, "tracker_update_calls": 142080, "unmatched_objects": 277153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016454, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 68, "label_counts": {"dump_truck": 83}, "object_sample_count": 83}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 57, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053935, "bbox_height_ratio_p75": 0.05794, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 297011, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:15:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142200, "lifetime_counters": {"assigned_from_manual_pool": 186231, "assigned_from_recent_track": 1420, "pseudo_created": 34108, "pseudo_promoted_to_manual": 12321, "pseudo_reused": 43317, "real_match_assigned": 161142, "reconciled_to_real": 188152, "tracker_online_targets": 168487, "tracker_removed_tracks": 10647, "tracker_update_calls": 142200, "unmatched_objects": 277397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.00878, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.145139, "bbox_width_ratio_median": 0.072019, "frame_presence_count": 39, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 54, "label_counts": {"helmet": 57}, "object_sample_count": 57}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052378, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 199}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 297244, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898077}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:16:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142320, "lifetime_counters": {"assigned_from_manual_pool": 186463, "assigned_from_recent_track": 1421, "pseudo_created": 34115, "pseudo_promoted_to_manual": 12324, "pseudo_reused": 43325, "real_match_assigned": 161170, "reconciled_to_real": 188381, "tracker_online_targets": 168516, "tracker_removed_tracks": 10650, "tracker_update_calls": 142320, "unmatched_objects": 277648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006407, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 76, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 106, "label_counts": {"person": 1, "small_worker": 122}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 297367, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898116}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:16:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 142440, "lifetime_counters": {"assigned_from_manual_pool": 186524, "assigned_from_recent_track": 1422, "pseudo_created": 34120, "pseudo_promoted_to_manual": 12326, "pseudo_reused": 43333, "real_match_assigned": 161204, "reconciled_to_real": 188422, "tracker_online_targets": 168550, "tracker_removed_tracks": 10664, "tracker_update_calls": 142440, "unmatched_objects": 277725}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004335, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008768, "frame_presence_count": 61, "label_counts": {"person": 40, "small_worker": 33}, "object_sample_count": 73}}, "scene_scale_metrics": {"sample_count": 297440, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:16:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142560, "lifetime_counters": {"assigned_from_manual_pool": 186673, "assigned_from_recent_track": 1422, "pseudo_created": 34159, "pseudo_promoted_to_manual": 12339, "pseudo_reused": 43390, "real_match_assigned": 161394, "reconciled_to_real": 188584, "tracker_online_targets": 168745, "tracker_removed_tracks": 10672, "tracker_update_calls": 142560, "unmatched_objects": 277983}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054009, "bbox_width_ratio_median": 0.00998, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 340}, "object_sample_count": 378}}, "scene_scale_metrics": {"sample_count": 297818, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:17:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 6, "reconciled_to_real": 2, "tracker_online_targets": 6, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142680, "lifetime_counters": {"assigned_from_manual_pool": 186893, "assigned_from_recent_track": 1423, "pseudo_created": 34199, "pseudo_promoted_to_manual": 12358, "pseudo_reused": 43449, "real_match_assigned": 161712, "reconciled_to_real": 188823, "tracker_online_targets": 169087, "tracker_removed_tracks": 10683, "tracker_update_calls": 142680, "unmatched_objects": 278322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016576, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 67, "label_counts": {"dump_truck": 81}, "object_sample_count": 81}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053935, "bbox_height_ratio_p75": 0.05793, "bbox_width_ratio_median": 0.010795, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 298262, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 6}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:17:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142800, "lifetime_counters": {"assigned_from_manual_pool": 187015, "assigned_from_recent_track": 1426, "pseudo_created": 34252, "pseudo_promoted_to_manual": 12373, "pseudo_reused": 43500, "real_match_assigned": 161823, "reconciled_to_real": 188944, "tracker_online_targets": 169199, "tracker_removed_tracks": 10692, "tracker_update_calls": 142800, "unmatched_objects": 278566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.009277, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.07207, "frame_presence_count": 39, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 0.000114, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 55, "label_counts": {"helmet": 58}, "object_sample_count": 58}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052384, "bbox_height_ratio_p75": 0.055155, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 202}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 298498, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898076}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:17:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 142920, "lifetime_counters": {"assigned_from_manual_pool": 187248, "assigned_from_recent_track": 1427, "pseudo_created": 34259, "pseudo_promoted_to_manual": 12376, "pseudo_reused": 43508, "real_match_assigned": 161851, "reconciled_to_real": 189175, "tracker_online_targets": 169228, "tracker_removed_tracks": 10695, "tracker_update_calls": 142920, "unmatched_objects": 278818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006407, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 76, "label_counts": {"dump_truck": 85}, "object_sample_count": 85}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 107, "label_counts": {"person": 1, "small_worker": 123}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 298622, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:18:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 143040, "lifetime_counters": {"assigned_from_manual_pool": 187310, "assigned_from_recent_track": 1428, "pseudo_created": 34264, "pseudo_promoted_to_manual": 12378, "pseudo_reused": 43516, "real_match_assigned": 161883, "reconciled_to_real": 189216, "tracker_online_targets": 169260, "tracker_removed_tracks": 10709, "tracker_update_calls": 143040, "unmatched_objects": 278896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 60, "label_counts": {"person": 40, "small_worker": 31}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 298693, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:18:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143160, "lifetime_counters": {"assigned_from_manual_pool": 187458, "assigned_from_recent_track": 1428, "pseudo_created": 34302, "pseudo_promoted_to_manual": 12391, "pseudo_reused": 43573, "real_match_assigned": 162073, "reconciled_to_real": 189377, "tracker_online_targets": 169455, "tracker_removed_tracks": 10717, "tracker_update_calls": 143160, "unmatched_objects": 279152}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054009, "bbox_width_ratio_median": 0.009969, "frame_presence_count": 120, "label_counts": {"person": 38, "small_worker": 338}, "object_sample_count": 376}}, "scene_scale_metrics": {"sample_count": 299069, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:18:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 5, "reconciled_to_real": 2, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 143280, "lifetime_counters": {"assigned_from_manual_pool": 187678, "assigned_from_recent_track": 1429, "pseudo_created": 34343, "pseudo_promoted_to_manual": 12409, "pseudo_reused": 43632, "real_match_assigned": 162387, "reconciled_to_real": 189615, "tracker_online_targets": 169793, "tracker_removed_tracks": 10728, "tracker_update_calls": 143280, "unmatched_objects": 279491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016606, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 66, "label_counts": {"dump_truck": 79}, "object_sample_count": 79}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 55, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053851, "bbox_height_ratio_p75": 0.057743, "bbox_width_ratio_median": 0.010789, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 299513, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:19:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 143400, "lifetime_counters": {"assigned_from_manual_pool": 187799, "assigned_from_recent_track": 1432, "pseudo_created": 34396, "pseudo_promoted_to_manual": 12425, "pseudo_reused": 43683, "real_match_assigned": 162504, "reconciled_to_real": 189736, "tracker_online_targets": 169911, "tracker_removed_tracks": 10737, "tracker_update_calls": 143400, "unmatched_objects": 279735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.010478, "bbox_height_ratio_median": 0.136806, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.077051, "frame_presence_count": 39, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 56, "label_counts": {"helmet": 60}, "object_sample_count": 60}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 205}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 299752, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898076}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:19:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 143520, "lifetime_counters": {"assigned_from_manual_pool": 188034, "assigned_from_recent_track": 1433, "pseudo_created": 34403, "pseudo_promoted_to_manual": 12428, "pseudo_reused": 43691, "real_match_assigned": 162532, "reconciled_to_real": 189969, "tracker_online_targets": 169940, "tracker_removed_tracks": 10740, "tracker_update_calls": 143520, "unmatched_objects": 279989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006491, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 77, "label_counts": {"dump_truck": 86}, "object_sample_count": 86}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050833, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 108, "label_counts": {"person": 1, "small_worker": 124}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 299877, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898115}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:19:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 143640, "lifetime_counters": {"assigned_from_manual_pool": 188096, "assigned_from_recent_track": 1434, "pseudo_created": 34408, "pseudo_promoted_to_manual": 12430, "pseudo_reused": 43699, "real_match_assigned": 162562, "reconciled_to_real": 190010, "tracker_online_targets": 169970, "tracker_removed_tracks": 10754, "tracker_update_calls": 143640, "unmatched_objects": 280067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 59, "label_counts": {"person": 39, "small_worker": 30}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 299946, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:20:08", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143760, "lifetime_counters": {"assigned_from_manual_pool": 188243, "assigned_from_recent_track": 1434, "pseudo_created": 34446, "pseudo_promoted_to_manual": 12443, "pseudo_reused": 43756, "real_match_assigned": 162752, "reconciled_to_real": 190170, "tracker_online_targets": 170165, "tracker_removed_tracks": 10762, "tracker_update_calls": 143760, "unmatched_objects": 280322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 336}, "object_sample_count": 375}}, "scene_scale_metrics": {"sample_count": 300321, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:20:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143880, "lifetime_counters": {"assigned_from_manual_pool": 188462, "assigned_from_recent_track": 1435, "pseudo_created": 34487, "pseudo_promoted_to_manual": 12461, "pseudo_reused": 43815, "real_match_assigned": 163063, "reconciled_to_real": 190407, "tracker_online_targets": 170500, "tracker_removed_tracks": 10773, "tracker_update_calls": 143880, "unmatched_objects": 280660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01661, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.159722, "bbox_width_ratio_median": 0.10918, "frame_presence_count": 65, "label_counts": {"dump_truck": 77}, "object_sample_count": 77}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 54, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.00056, "bbox_height_ratio_median": 0.053844, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.010773, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 300765, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:20:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 144000, "lifetime_counters": {"assigned_from_manual_pool": 188583, "assigned_from_recent_track": 1438, "pseudo_created": 34540, "pseudo_promoted_to_manual": 12477, "pseudo_reused": 43866, "real_match_assigned": 163185, "reconciled_to_real": 190528, "tracker_online_targets": 170623, "tracker_removed_tracks": 10782, "tracker_update_calls": 144000, "unmatched_objects": 280904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011678, "bbox_height_ratio_median": 0.141667, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 39, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 57, "label_counts": {"helmet": 62}, "object_sample_count": 62}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 207}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 301006, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898075}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:21:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 144120, "lifetime_counters": {"assigned_from_manual_pool": 188820, "assigned_from_recent_track": 1439, "pseudo_created": 34547, "pseudo_promoted_to_manual": 12480, "pseudo_reused": 43874, "real_match_assigned": 163213, "reconciled_to_real": 190763, "tracker_online_targets": 170652, "tracker_removed_tracks": 10785, "tracker_update_calls": 144120, "unmatched_objects": 281160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006574, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 78, "label_counts": {"dump_truck": 87}, "object_sample_count": 87}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 109, "label_counts": {"person": 1, "small_worker": 125}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 301132, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:21:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144240, "lifetime_counters": {"assigned_from_manual_pool": 188882, "assigned_from_recent_track": 1440, "pseudo_created": 34552, "pseudo_promoted_to_manual": 12482, "pseudo_reused": 43882, "real_match_assigned": 163242, "reconciled_to_real": 190804, "tracker_online_targets": 170681, "tracker_removed_tracks": 10799, "tracker_update_calls": 144240, "unmatched_objects": 281238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004336, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 11, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 58, "label_counts": {"person": 39, "small_worker": 29}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 301200, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:21:47", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 144360, "lifetime_counters": {"assigned_from_manual_pool": 189028, "assigned_from_recent_track": 1440, "pseudo_created": 34590, "pseudo_promoted_to_manual": 12495, "pseudo_reused": 43939, "real_match_assigned": 163431, "reconciled_to_real": 190963, "tracker_online_targets": 170875, "tracker_removed_tracks": 10807, "tracker_update_calls": 144360, "unmatched_objects": 281492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.05638, "bbox_height_ratio_p75": 0.05692, "bbox_width_ratio_median": 0.071768, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.5e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 40, "label_counts": {"helmet": 55}, "object_sample_count": 55}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 334}, "object_sample_count": 373}}, "scene_scale_metrics": {"sample_count": 301573, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:22:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 144480, "lifetime_counters": {"assigned_from_manual_pool": 189247, "assigned_from_recent_track": 1441, "pseudo_created": 34631, "pseudo_promoted_to_manual": 12513, "pseudo_reused": 43998, "real_match_assigned": 163740, "reconciled_to_real": 191200, "tracker_online_targets": 171208, "tracker_removed_tracks": 10818, "tracker_update_calls": 144480, "unmatched_objects": 281830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016683, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.159722, "bbox_width_ratio_median": 0.109473, "frame_presence_count": 64, "label_counts": {"dump_truck": 76}, "object_sample_count": 76}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 53, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053753, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 15, "small_worker": 429}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 302017, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:22:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 144600, "lifetime_counters": {"assigned_from_manual_pool": 189367, "assigned_from_recent_track": 1444, "pseudo_created": 34684, "pseudo_promoted_to_manual": 12529, "pseudo_reused": 44049, "real_match_assigned": 163866, "reconciled_to_real": 191320, "tracker_online_targets": 171335, "tracker_removed_tracks": 10827, "tracker_update_calls": 144600, "unmatched_objects": 282073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.01174, "bbox_height_ratio_median": 0.142037, "bbox_height_ratio_p75": 0.147917, "bbox_width_ratio_median": 0.082655, "frame_presence_count": 39, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.05239, "bbox_height_ratio_p75": 0.058209, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 34, "small_worker": 209}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 302260, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898075}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:22:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 144720, "lifetime_counters": {"assigned_from_manual_pool": 189606, "assigned_from_recent_track": 1445, "pseudo_created": 34691, "pseudo_promoted_to_manual": 12532, "pseudo_reused": 44057, "real_match_assigned": 163894, "reconciled_to_real": 191557, "tracker_online_targets": 171364, "tracker_removed_tracks": 10830, "tracker_update_calls": 144720, "unmatched_objects": 282331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006594, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 79, "label_counts": {"dump_truck": 88}, "object_sample_count": 88}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 110, "label_counts": {"person": 1, "small_worker": 126}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 302387, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:23:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 144840, "lifetime_counters": {"assigned_from_manual_pool": 189668, "assigned_from_recent_track": 1446, "pseudo_created": 34696, "pseudo_promoted_to_manual": 12534, "pseudo_reused": 44064, "real_match_assigned": 163922, "reconciled_to_real": 191598, "tracker_online_targets": 171392, "tracker_removed_tracks": 10843, "tracker_update_calls": 144840, "unmatched_objects": 282408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 57, "label_counts": {"person": 39, "small_worker": 28}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 302454, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898008}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:23:26", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 144960, "lifetime_counters": {"assigned_from_manual_pool": 189812, "assigned_from_recent_track": 1446, "pseudo_created": 34734, "pseudo_promoted_to_manual": 12547, "pseudo_reused": 44122, "real_match_assigned": 164109, "reconciled_to_real": 191755, "tracker_online_targets": 171584, "tracker_removed_tracks": 10852, "tracker_update_calls": 144960, "unmatched_objects": 282661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 39, "label_counts": {"helmet": 54}, "object_sample_count": 54}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053969, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 331}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 302824, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:23:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 145080, "lifetime_counters": {"assigned_from_manual_pool": 190032, "assigned_from_recent_track": 1447, "pseudo_created": 34774, "pseudo_promoted_to_manual": 12565, "pseudo_reused": 44181, "real_match_assigned": 164417, "reconciled_to_real": 191993, "tracker_online_targets": 171915, "tracker_removed_tracks": 10863, "tracker_update_calls": 145080, "unmatched_objects": 282999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016793, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.109863, "frame_presence_count": 63, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006152, "frame_presence_count": 54, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053657, "bbox_height_ratio_p75": 0.057548, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 303268, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:24:06", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 145200, "lifetime_counters": {"assigned_from_manual_pool": 190151, "assigned_from_recent_track": 1450, "pseudo_created": 34828, "pseudo_promoted_to_manual": 12581, "pseudo_reused": 44232, "real_match_assigned": 164547, "reconciled_to_real": 192112, "tracker_online_targets": 172047, "tracker_removed_tracks": 10872, "tracker_update_calls": 145200, "unmatched_objects": 283242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011848, "bbox_height_ratio_median": 0.142199, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.08332, "frame_presence_count": 39, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000531, "bbox_height_ratio_median": 0.052393, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 211}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 303514, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898074}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:24:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 145320, "lifetime_counters": {"assigned_from_manual_pool": 190392, "assigned_from_recent_track": 1451, "pseudo_created": 34835, "pseudo_promoted_to_manual": 12584, "pseudo_reused": 44240, "real_match_assigned": 164575, "reconciled_to_real": 192351, "tracker_online_targets": 172076, "tracker_removed_tracks": 10875, "tracker_update_calls": 145320, "unmatched_objects": 283502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006614, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 80, "label_counts": {"dump_truck": 89}, "object_sample_count": 89}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 111, "label_counts": {"person": 1, "small_worker": 127}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 303642, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898114}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:24:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145440, "lifetime_counters": {"assigned_from_manual_pool": 190454, "assigned_from_recent_track": 1452, "pseudo_created": 34840, "pseudo_promoted_to_manual": 12586, "pseudo_reused": 44247, "real_match_assigned": 164602, "reconciled_to_real": 192392, "tracker_online_targets": 172103, "tracker_removed_tracks": 10888, "tracker_update_calls": 145440, "unmatched_objects": 283579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004387, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 10, "label_counts": {"dump_truck": 10}, "object_sample_count": 10}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008789, "frame_presence_count": 56, "label_counts": {"person": 39, "small_worker": 27}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 303708, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:25:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 4, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 145560, "lifetime_counters": {"assigned_from_manual_pool": 190596, "assigned_from_recent_track": 1452, "pseudo_created": 34878, "pseudo_promoted_to_manual": 12599, "pseudo_reused": 44305, "real_match_assigned": 164787, "reconciled_to_real": 192547, "tracker_online_targets": 172293, "tracker_removed_tracks": 10897, "tracker_update_calls": 145560, "unmatched_objects": 283830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056506, "bbox_height_ratio_p75": 0.056942, "bbox_width_ratio_median": 0.071763, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013889, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 38, "label_counts": {"helmet": 53}, "object_sample_count": 53}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053786, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 328}, "object_sample_count": 367}}, "scene_scale_metrics": {"sample_count": 304075, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:25:25", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 145680, "lifetime_counters": {"assigned_from_manual_pool": 190817, "assigned_from_recent_track": 1453, "pseudo_created": 34918, "pseudo_promoted_to_manual": 12617, "pseudo_reused": 44363, "real_match_assigned": 165094, "reconciled_to_real": 192786, "tracker_online_targets": 172622, "tracker_removed_tracks": 10907, "tracker_update_calls": 145680, "unmatched_objects": 284168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016876, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110059, "frame_presence_count": 62, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053559, "bbox_height_ratio_p75": 0.05751, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 304519, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:25:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 145800, "lifetime_counters": {"assigned_from_manual_pool": 190935, "assigned_from_recent_track": 1456, "pseudo_created": 34972, "pseudo_promoted_to_manual": 12633, "pseudo_reused": 44415, "real_match_assigned": 165228, "reconciled_to_real": 192904, "tracker_online_targets": 172759, "tracker_removed_tracks": 10917, "tracker_update_calls": 145800, "unmatched_objects": 284411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 55}, "object_sample_count": 55}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 58, "label_counts": {"helmet": 63}, "object_sample_count": 63}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052396, "bbox_height_ratio_p75": 0.059246, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 214}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 304768, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898073}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:26:05", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 145920, "lifetime_counters": {"assigned_from_manual_pool": 191178, "assigned_from_recent_track": 1457, "pseudo_created": 34979, "pseudo_promoted_to_manual": 12636, "pseudo_reused": 44423, "real_match_assigned": 165256, "reconciled_to_real": 193145, "tracker_online_targets": 172788, "tracker_removed_tracks": 10920, "tracker_update_calls": 145920, "unmatched_objects": 284673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.00662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 81, "label_counts": {"dump_truck": 90}, "object_sample_count": 90}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 112, "label_counts": {"person": 1, "small_worker": 128}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 304897, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:26:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 146040, "lifetime_counters": {"assigned_from_manual_pool": 191240, "assigned_from_recent_track": 1458, "pseudo_created": 34984, "pseudo_promoted_to_manual": 12638, "pseudo_reused": 44429, "real_match_assigned": 165282, "reconciled_to_real": 193186, "tracker_online_targets": 172814, "tracker_removed_tracks": 10932, "tracker_update_calls": 146040, "unmatched_objects": 284749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 55, "label_counts": {"person": 39, "small_worker": 26}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 304962, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:26:43", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 146160, "lifetime_counters": {"assigned_from_manual_pool": 191380, "assigned_from_recent_track": 1458, "pseudo_created": 35022, "pseudo_promoted_to_manual": 12651, "pseudo_reused": 44488, "real_match_assigned": 165464, "reconciled_to_real": 193339, "tracker_online_targets": 173001, "tracker_removed_tracks": 10942, "tracker_update_calls": 146160, "unmatched_objects": 284999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 37, "label_counts": {"helmet": 52}, "object_sample_count": 52}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.052048, "bbox_height_ratio_p75": 0.053777, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 325}, "object_sample_count": 364}}, "scene_scale_metrics": {"sample_count": 305326, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:27:02", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 146280, "lifetime_counters": {"assigned_from_manual_pool": 191602, "assigned_from_recent_track": 1459, "pseudo_created": 35062, "pseudo_promoted_to_manual": 12669, "pseudo_reused": 44545, "real_match_assigned": 165770, "reconciled_to_real": 193579, "tracker_online_targets": 173329, "tracker_removed_tracks": 10952, "tracker_update_calls": 146280, "unmatched_objects": 285337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016923, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 62, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 55, "label_counts": {"helmet": 69}, "object_sample_count": 69}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057321, "bbox_width_ratio_median": 0.010732, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 305770, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898103}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:27:22", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 146400, "lifetime_counters": {"assigned_from_manual_pool": 191719, "assigned_from_recent_track": 1462, "pseudo_created": 35116, "pseudo_promoted_to_manual": 12685, "pseudo_reused": 44598, "real_match_assigned": 165909, "reconciled_to_real": 193696, "tracker_online_targets": 173471, "tracker_removed_tracks": 10962, "tracker_update_calls": 146400, "unmatched_objects": 285580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052414, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 217}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 306022, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898073}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:27:40", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 146520, "lifetime_counters": {"assigned_from_manual_pool": 191964, "assigned_from_recent_track": 1463, "pseudo_created": 35123, "pseudo_promoted_to_manual": 12688, "pseudo_reused": 44606, "real_match_assigned": 165937, "reconciled_to_real": 193939, "tracker_online_targets": 173500, "tracker_removed_tracks": 10965, "tracker_update_calls": 146520, "unmatched_objects": 285844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006625, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 82, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 113, "label_counts": {"person": 1, "small_worker": 129}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 306152, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:27:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 146640, "lifetime_counters": {"assigned_from_manual_pool": 192026, "assigned_from_recent_track": 1464, "pseudo_created": 35128, "pseudo_promoted_to_manual": 12690, "pseudo_reused": 44612, "real_match_assigned": 165962, "reconciled_to_real": 193980, "tracker_online_targets": 173525, "tracker_removed_tracks": 10977, "tracker_update_calls": 146640, "unmatched_objects": 285920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.052431, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 54, "label_counts": {"person": 39, "small_worker": 25}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 306216, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898007}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:28:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 146760, "lifetime_counters": {"assigned_from_manual_pool": 192164, "assigned_from_recent_track": 1464, "pseudo_created": 35166, "pseudo_promoted_to_manual": 12703, "pseudo_reused": 44670, "real_match_assigned": 166143, "reconciled_to_real": 194131, "tracker_online_targets": 173710, "tracker_removed_tracks": 10987, "tracker_update_calls": 146760, "unmatched_objects": 286167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 36, "label_counts": {"helmet": 51}, "object_sample_count": 51}, "작업자": {"bbox_area_ratio_median": 0.000524, "bbox_height_ratio_median": 0.051944, "bbox_height_ratio_p75": 0.053694, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 322}, "object_sample_count": 361}}, "scene_scale_metrics": {"sample_count": 306577, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:28:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 5, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 146880, "lifetime_counters": {"assigned_from_manual_pool": 192387, "assigned_from_recent_track": 1465, "pseudo_created": 35206, "pseudo_promoted_to_manual": 12721, "pseudo_reused": 44727, "real_match_assigned": 166447, "reconciled_to_real": 194372, "tracker_online_targets": 174036, "tracker_removed_tracks": 10997, "tracker_update_calls": 146880, "unmatched_objects": 286506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017057, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 61, "label_counts": {"dump_truck": 69}, "object_sample_count": 69}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057156, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 307021, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898101}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 5}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:28:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 147000, "lifetime_counters": {"assigned_from_manual_pool": 192503, "assigned_from_recent_track": 1468, "pseudo_created": 35260, "pseudo_promoted_to_manual": 12737, "pseudo_reused": 44781, "real_match_assigned": 166590, "reconciled_to_real": 194488, "tracker_online_targets": 174183, "tracker_removed_tracks": 11007, "tracker_update_calls": 147000, "unmatched_objects": 286749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.011956, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.149306, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 39, "label_counts": {"dump_truck": 57}, "object_sample_count": 57}, "안전모 착용": {"bbox_area_ratio_median": 0.000113, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 59, "label_counts": {"helmet": 64}, "object_sample_count": 64}, "작업자": {"bbox_area_ratio_median": 0.000533, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 220}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 307276, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898072}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:29:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 147120, "lifetime_counters": {"assigned_from_manual_pool": 192750, "assigned_from_recent_track": 1469, "pseudo_created": 35267, "pseudo_promoted_to_manual": 12740, "pseudo_reused": 44789, "real_match_assigned": 166618, "reconciled_to_real": 194733, "tracker_online_targets": 174212, "tracker_removed_tracks": 11010, "tracker_update_calls": 147120, "unmatched_objects": 287015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006662, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067285, "frame_presence_count": 83, "label_counts": {"dump_truck": 92}, "object_sample_count": 92}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 114, "label_counts": {"person": 1, "small_worker": 130}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 307407, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:29:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 147240, "lifetime_counters": {"assigned_from_manual_pool": 192812, "assigned_from_recent_track": 1470, "pseudo_created": 35272, "pseudo_promoted_to_manual": 12742, "pseudo_reused": 44795, "real_match_assigned": 166642, "reconciled_to_real": 194774, "tracker_online_targets": 174236, "tracker_removed_tracks": 11022, "tracker_update_calls": 147240, "unmatched_objects": 287091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 53, "label_counts": {"person": 39, "small_worker": 24}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 307470, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:29:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 147360, "lifetime_counters": {"assigned_from_manual_pool": 192948, "assigned_from_recent_track": 1470, "pseudo_created": 35310, "pseudo_promoted_to_manual": 12755, "pseudo_reused": 44852, "real_match_assigned": 166822, "reconciled_to_real": 194923, "tracker_online_targets": 174419, "tracker_removed_tracks": 11032, "tracker_update_calls": 147360, "unmatched_objects": 287335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 35, "label_counts": {"helmet": 50}, "object_sample_count": 50}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051934, "bbox_height_ratio_p75": 0.053673, "bbox_width_ratio_median": 0.009953, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 319}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 307828, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897998}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:30:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 147480, "lifetime_counters": {"assigned_from_manual_pool": 193172, "assigned_from_recent_track": 1471, "pseudo_created": 35349, "pseudo_promoted_to_manual": 12773, "pseudo_reused": 44910, "real_match_assigned": 167123, "reconciled_to_real": 195165, "tracker_online_targets": 174743, "tracker_removed_tracks": 11042, "tracker_update_calls": 147480, "unmatched_objects": 287675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017074, "bbox_height_ratio_median": 0.150694, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 60, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 8.7e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057138, "bbox_width_ratio_median": 0.010686, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 308272, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:30:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 147600, "lifetime_counters": {"assigned_from_manual_pool": 193288, "assigned_from_recent_track": 1474, "pseudo_created": 35404, "pseudo_promoted_to_manual": 12788, "pseudo_reused": 44964, "real_match_assigned": 167271, "reconciled_to_real": 195280, "tracker_online_targets": 174895, "tracker_removed_tracks": 11052, "tracker_update_calls": 147600, "unmatched_objects": 287918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012012, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.15, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 60, "label_counts": {"helmet": 65}, "object_sample_count": 65}, "작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010642, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 223}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 308530, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898072}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:30:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 147720, "lifetime_counters": {"assigned_from_manual_pool": 193536, "assigned_from_recent_track": 1475, "pseudo_created": 35411, "pseudo_promoted_to_manual": 12792, "pseudo_reused": 44972, "real_match_assigned": 167299, "reconciled_to_real": 195527, "tracker_online_targets": 174924, "tracker_removed_tracks": 11055, "tracker_update_calls": 147720, "unmatched_objects": 288186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006699, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 84, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 115, "label_counts": {"person": 1, "small_worker": 131}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 308662, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:31:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147840, "lifetime_counters": {"assigned_from_manual_pool": 193598, "assigned_from_recent_track": 1476, "pseudo_created": 35416, "pseudo_promoted_to_manual": 12794, "pseudo_reused": 44978, "real_match_assigned": 167322, "reconciled_to_real": 195568, "tracker_online_targets": 174947, "tracker_removed_tracks": 11067, "tracker_update_calls": 147840, "unmatched_objects": 288262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004437, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 52, "label_counts": {"person": 39, "small_worker": 23}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 308724, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:31:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 147960, "lifetime_counters": {"assigned_from_manual_pool": 193732, "assigned_from_recent_track": 1476, "pseudo_created": 35454, "pseudo_promoted_to_manual": 12807, "pseudo_reused": 45034, "real_match_assigned": 167501, "reconciled_to_real": 195715, "tracker_online_targets": 175128, "tracker_removed_tracks": 11076, "tracker_update_calls": 147960, "unmatched_objects": 288503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004079, "bbox_height_ratio_median": 0.056643, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071524, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 34, "label_counts": {"helmet": 49}, "object_sample_count": 49}, "작업자": {"bbox_area_ratio_median": 0.000523, "bbox_height_ratio_median": 0.051924, "bbox_height_ratio_p75": 0.05367, "bbox_width_ratio_median": 0.009945, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 316}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 309079, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897997}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:31:59", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148080, "lifetime_counters": {"assigned_from_manual_pool": 193957, "assigned_from_recent_track": 1477, "pseudo_created": 35492, "pseudo_promoted_to_manual": 12825, "pseudo_reused": 45093, "real_match_assigned": 167800, "reconciled_to_real": 195958, "tracker_online_targets": 175451, "tracker_removed_tracks": 11087, "tracker_update_calls": 148080, "unmatched_objects": 288844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017104, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 59, "label_counts": {"dump_truck": 66}, "object_sample_count": 66}, "안전모 착용": {"bbox_area_ratio_median": 8.5e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.057019, "bbox_width_ratio_median": 0.010685, "frame_presence_count": 120, "label_counts": {"person": 14, "small_worker": 430}, "object_sample_count": 444}}, "scene_scale_metrics": {"sample_count": 309523, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:32:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 148200, "lifetime_counters": {"assigned_from_manual_pool": 194073, "assigned_from_recent_track": 1480, "pseudo_created": 35548, "pseudo_promoted_to_manual": 12840, "pseudo_reused": 45146, "real_match_assigned": 167952, "reconciled_to_real": 196073, "tracker_online_targets": 175607, "tracker_removed_tracks": 11097, "tracker_update_calls": 148200, "unmatched_objects": 289087}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012149, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 61, "label_counts": {"helmet": 66}, "object_sample_count": 66}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010737, "frame_presence_count": 111, "label_counts": {"person": 35, "small_worker": 226}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 309784, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898071}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:32:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148320, "lifetime_counters": {"assigned_from_manual_pool": 194322, "assigned_from_recent_track": 1481, "pseudo_created": 35555, "pseudo_promoted_to_manual": 12844, "pseudo_reused": 45155, "real_match_assigned": 167980, "reconciled_to_real": 196321, "tracker_online_targets": 175636, "tracker_removed_tracks": 11100, "tracker_update_calls": 148320, "unmatched_objects": 289357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 71, "label_counts": {"excavator": 71}, "object_sample_count": 71}, "덤프트럭": {"bbox_area_ratio_median": 0.006713, "bbox_height_ratio_median": 0.100347, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 116, "label_counts": {"person": 1, "small_worker": 132}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 309917, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:32:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 148440, "lifetime_counters": {"assigned_from_manual_pool": 194384, "assigned_from_recent_track": 1482, "pseudo_created": 35559, "pseudo_promoted_to_manual": 12846, "pseudo_reused": 45161, "real_match_assigned": 168002, "reconciled_to_real": 196362, "tracker_online_targets": 175658, "tracker_removed_tracks": 11112, "tracker_update_calls": 148440, "unmatched_objects": 289432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004706, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 28, "label_counts": {"excavator": 28}, "object_sample_count": 28}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 51, "label_counts": {"person": 39, "small_worker": 22}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 309978, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898006}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:33:18", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 148560, "lifetime_counters": {"assigned_from_manual_pool": 194516, "assigned_from_recent_track": 1482, "pseudo_created": 35597, "pseudo_promoted_to_manual": 12859, "pseudo_reused": 45217, "real_match_assigned": 168180, "reconciled_to_real": 196507, "tracker_online_targets": 175837, "tracker_removed_tracks": 11121, "tracker_update_calls": 148560, "unmatched_objects": 289671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 33, "label_counts": {"helmet": 48}, "object_sample_count": 48}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.05192, "bbox_height_ratio_p75": 0.053609, "bbox_width_ratio_median": 0.009944, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 313}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 310330, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897996}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:33:38", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 148680, "lifetime_counters": {"assigned_from_manual_pool": 194742, "assigned_from_recent_track": 1483, "pseudo_created": 35636, "pseudo_promoted_to_manual": 12877, "pseudo_reused": 45276, "real_match_assigned": 168477, "reconciled_to_real": 196751, "tracker_online_targets": 176159, "tracker_removed_tracks": 11132, "tracker_update_calls": 148680, "unmatched_objects": 290014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017135, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 58, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000559, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.010671, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 432}, "object_sample_count": 445}}, "scene_scale_metrics": {"sample_count": 310775, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.8981}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:33:58", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148800, "lifetime_counters": {"assigned_from_manual_pool": 194858, "assigned_from_recent_track": 1486, "pseudo_created": 35692, "pseudo_promoted_to_manual": 12892, "pseudo_reused": 45328, "real_match_assigned": 168633, "reconciled_to_real": 196866, "tracker_online_targets": 176319, "tracker_removed_tracks": 11142, "tracker_update_calls": 148800, "unmatched_objects": 290256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 39, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 62, "label_counts": {"helmet": 67}, "object_sample_count": 67}, "작업자": {"bbox_area_ratio_median": 0.000541, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.060794, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 227}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 311038, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89807}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:34:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 148920, "lifetime_counters": {"assigned_from_manual_pool": 195107, "assigned_from_recent_track": 1487, "pseudo_created": 35699, "pseudo_promoted_to_manual": 12896, "pseudo_reused": 45338, "real_match_assigned": 168661, "reconciled_to_real": 197114, "tracker_online_targets": 176348, "tracker_removed_tracks": 11145, "tracker_update_calls": 148920, "unmatched_objects": 290527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 70, "label_counts": {"excavator": 70}, "object_sample_count": 70}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"person": 1, "small_worker": 133}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 311172, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:34:37", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 149040, "lifetime_counters": {"assigned_from_manual_pool": 195170, "assigned_from_recent_track": 1488, "pseudo_created": 35703, "pseudo_promoted_to_manual": 12898, "pseudo_reused": 45344, "real_match_assigned": 168682, "reconciled_to_real": 197156, "tracker_online_targets": 176369, "tracker_removed_tracks": 11157, "tracker_update_calls": 149040, "unmatched_objects": 290603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 29, "label_counts": {"excavator": 29}, "object_sample_count": 29}, "덤프트럭": {"bbox_area_ratio_median": 0.004468, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066064, "frame_presence_count": 8, "label_counts": {"dump_truck": 8}, "object_sample_count": 8}, "작업자": {"bbox_area_ratio_median": 0.000511, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 50, "label_counts": {"person": 39, "small_worker": 21}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 311232, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:34:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 149160, "lifetime_counters": {"assigned_from_manual_pool": 195300, "assigned_from_recent_track": 1488, "pseudo_created": 35741, "pseudo_promoted_to_manual": 12910, "pseudo_reused": 45400, "real_match_assigned": 168859, "reconciled_to_real": 197298, "tracker_online_targets": 176546, "tracker_removed_tracks": 11166, "tracker_update_calls": 149160, "unmatched_objects": 290839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004073, "bbox_height_ratio_median": 0.056653, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071289, "frame_presence_count": 17, "label_counts": {"dump_truck": 17}, "object_sample_count": 17}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 32, "label_counts": {"helmet": 46}, "object_sample_count": 46}, "작업자": {"bbox_area_ratio_median": 0.000522, "bbox_height_ratio_median": 0.051912, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009943, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 311}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 311582, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897995}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:35:15", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 149280, "lifetime_counters": {"assigned_from_manual_pool": 195526, "assigned_from_recent_track": 1489, "pseudo_created": 35780, "pseudo_promoted_to_manual": 12929, "pseudo_reused": 45459, "real_match_assigned": 169155, "reconciled_to_real": 197543, "tracker_online_targets": 176867, "tracker_removed_tracks": 11177, "tracker_update_calls": 149280, "unmatched_objects": 291183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017151, "bbox_height_ratio_median": 0.147917, "bbox_height_ratio_p75": 0.161806, "bbox_width_ratio_median": 0.110742, "frame_presence_count": 57, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 8.4e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056851, "bbox_width_ratio_median": 0.010664, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 433}, "object_sample_count": 446}}, "scene_scale_metrics": {"sample_count": 312028, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898099}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:35:33", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 149400, "lifetime_counters": {"assigned_from_manual_pool": 195643, "assigned_from_recent_track": 1492, "pseudo_created": 35836, "pseudo_promoted_to_manual": 12944, "pseudo_reused": 45511, "real_match_assigned": 169314, "reconciled_to_real": 197659, "tracker_online_targets": 177031, "tracker_removed_tracks": 11187, "tracker_update_calls": 149400, "unmatched_objects": 291426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012376, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 40, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 0.000112, "bbox_height_ratio_median": 0.015278, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 63, "label_counts": {"helmet": 68}, "object_sample_count": 68}, "작업자": {"bbox_area_ratio_median": 0.000544, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061673, "bbox_width_ratio_median": 0.010953, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 228}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 312292, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89807}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:35:52", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149520, "lifetime_counters": {"assigned_from_manual_pool": 195892, "assigned_from_recent_track": 1493, "pseudo_created": 35842, "pseudo_promoted_to_manual": 12948, "pseudo_reused": 45521, "real_match_assigned": 169342, "reconciled_to_real": 197907, "tracker_online_targets": 177060, "tracker_removed_tracks": 11190, "tracker_update_calls": 149520, "unmatched_objects": 291696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 69, "label_counts": {"excavator": 69}, "object_sample_count": 69}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.06748, "frame_presence_count": 85, "label_counts": {"dump_truck": 94}, "object_sample_count": 94}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"person": 1, "small_worker": 134}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 312427, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:36:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 149640, "lifetime_counters": {"assigned_from_manual_pool": 195956, "assigned_from_recent_track": 1494, "pseudo_created": 35847, "pseudo_promoted_to_manual": 12950, "pseudo_reused": 45527, "real_match_assigned": 169362, "reconciled_to_real": 197950, "tracker_online_targets": 177080, "tracker_removed_tracks": 11202, "tracker_update_calls": 149640, "unmatched_objects": 291774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 30, "label_counts": {"excavator": 30}, "object_sample_count": 30}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 49, "label_counts": {"person": 39, "small_worker": 20}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 312486, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:36:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 149760, "lifetime_counters": {"assigned_from_manual_pool": 196084, "assigned_from_recent_track": 1494, "pseudo_created": 35885, "pseudo_promoted_to_manual": 12962, "pseudo_reused": 45582, "real_match_assigned": 169537, "reconciled_to_real": 198090, "tracker_online_targets": 177255, "tracker_removed_tracks": 11211, "tracker_update_calls": 149760, "unmatched_objects": 292007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004066, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.071082, "frame_presence_count": 16, "label_counts": {"dump_truck": 16}, "object_sample_count": 16}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 31, "label_counts": {"helmet": 44}, "object_sample_count": 44}, "작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.051828, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.009941, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 309}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 312834, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897994}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:36:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 149880, "lifetime_counters": {"assigned_from_manual_pool": 196310, "assigned_from_recent_track": 1495, "pseudo_created": 35923, "pseudo_promoted_to_manual": 12981, "pseudo_reused": 45642, "real_match_assigned": 169833, "reconciled_to_real": 198335, "tracker_online_targets": 177575, "tracker_removed_tracks": 11222, "tracker_update_calls": 149880, "unmatched_objects": 292351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017196, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.11084, "frame_presence_count": 57, "label_counts": {"dump_truck": 62}, "object_sample_count": 62}, "안전모 착용": {"bbox_area_ratio_median": 8.3e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056516, "bbox_width_ratio_median": 0.010657, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 434}, "object_sample_count": 447}}, "scene_scale_metrics": {"sample_count": 313281, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898098}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:37:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150000, "lifetime_counters": {"assigned_from_manual_pool": 196428, "assigned_from_recent_track": 1498, "pseudo_created": 35980, "pseudo_promoted_to_manual": 12996, "pseudo_reused": 45693, "real_match_assigned": 169995, "reconciled_to_real": 198452, "tracker_online_targets": 177743, "tracker_removed_tracks": 11232, "tracker_update_calls": 150000, "unmatched_objects": 292595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 40, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014931, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 64, "label_counts": {"helmet": 70}, "object_sample_count": 70}, "작업자": {"bbox_area_ratio_median": 0.000548, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061701, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 229}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 313546, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898069}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:37:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 150120, "lifetime_counters": {"assigned_from_manual_pool": 196677, "assigned_from_recent_track": 1499, "pseudo_created": 35986, "pseudo_promoted_to_manual": 13000, "pseudo_reused": 45704, "real_match_assigned": 170023, "reconciled_to_real": 198700, "tracker_online_targets": 177772, "tracker_removed_tracks": 11235, "tracker_update_calls": 150120, "unmatched_objects": 292866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 68, "label_counts": {"excavator": 68}, "object_sample_count": 68}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"person": 1, "small_worker": 135}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 313682, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:37:53", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 150240, "lifetime_counters": {"assigned_from_manual_pool": 196742, "assigned_from_recent_track": 1500, "pseudo_created": 35991, "pseudo_promoted_to_manual": 13002, "pseudo_reused": 45710, "real_match_assigned": 170042, "reconciled_to_real": 198744, "tracker_online_targets": 177791, "tracker_removed_tracks": 11247, "tracker_update_calls": 150240, "unmatched_objects": 292945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004722, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 31, "label_counts": {"excavator": 31}, "object_sample_count": 31}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 48, "label_counts": {"person": 39, "small_worker": 19}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 313740, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898005}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:38:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 150360, "lifetime_counters": {"assigned_from_manual_pool": 196868, "assigned_from_recent_track": 1500, "pseudo_created": 36028, "pseudo_promoted_to_manual": 13014, "pseudo_reused": 45765, "real_match_assigned": 170215, "reconciled_to_real": 198882, "tracker_online_targets": 177964, "tracker_removed_tracks": 11256, "tracker_update_calls": 150360, "unmatched_objects": 293175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.00406, "bbox_height_ratio_median": 0.05692, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.070875, "frame_presence_count": 15, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 30, "label_counts": {"helmet": 42}, "object_sample_count": 42}, "작업자": {"bbox_area_ratio_median": 0.00052, "bbox_height_ratio_median": 0.051793, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 307}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 314086, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897993}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:38:35", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 150480, "lifetime_counters": {"assigned_from_manual_pool": 197095, "assigned_from_recent_track": 1501, "pseudo_created": 36067, "pseudo_promoted_to_manual": 13032, "pseudo_reused": 45825, "real_match_assigned": 170511, "reconciled_to_real": 199127, "tracker_online_targets": 178283, "tracker_removed_tracks": 11267, "tracker_update_calls": 150480, "unmatched_objects": 293520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.139583, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 57, "label_counts": {"dump_truck": 61}, "object_sample_count": 61}, "안전모 착용": {"bbox_area_ratio_median": 8.2e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056466, "bbox_width_ratio_median": 0.010651, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 314534, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898097}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:38:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150600, "lifetime_counters": {"assigned_from_manual_pool": 197213, "assigned_from_recent_track": 1504, "pseudo_created": 36124, "pseudo_promoted_to_manual": 13048, "pseudo_reused": 45876, "real_match_assigned": 170676, "reconciled_to_real": 199245, "tracker_online_targets": 178455, "tracker_removed_tracks": 11276, "tracker_update_calls": 150600, "unmatched_objects": 293765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.151389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 41, "label_counts": {"dump_truck": 63}, "object_sample_count": 63}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 65, "label_counts": {"helmet": 71}, "object_sample_count": 71}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011224, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 230}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 314800, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898069}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:39:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 150720, "lifetime_counters": {"assigned_from_manual_pool": 197461, "assigned_from_recent_track": 1505, "pseudo_created": 36130, "pseudo_promoted_to_manual": 13052, "pseudo_reused": 45887, "real_match_assigned": 170704, "reconciled_to_real": 199492, "tracker_online_targets": 178484, "tracker_removed_tracks": 11280, "tracker_update_calls": 150720, "unmatched_objects": 294035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 67, "label_counts": {"excavator": 67}, "object_sample_count": 67}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 314936, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898113}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:39:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 150840, "lifetime_counters": {"assigned_from_manual_pool": 197528, "assigned_from_recent_track": 1506, "pseudo_created": 36135, "pseudo_promoted_to_manual": 13054, "pseudo_reused": 45893, "real_match_assigned": 170722, "reconciled_to_real": 199538, "tracker_online_targets": 178502, "tracker_removed_tracks": 11292, "tracker_update_calls": 150840, "unmatched_objects": 294116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004724, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 32, "label_counts": {"excavator": 32}, "object_sample_count": 32}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 314994, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:39:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 150960, "lifetime_counters": {"assigned_from_manual_pool": 197651, "assigned_from_recent_track": 1506, "pseudo_created": 36172, "pseudo_promoted_to_manual": 13066, "pseudo_reused": 45948, "real_match_assigned": 170893, "reconciled_to_real": 199673, "tracker_online_targets": 178673, "tracker_removed_tracks": 11301, "tracker_update_calls": 150960, "unmatched_objects": 294343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 29, "label_counts": {"helmet": 40}, "object_sample_count": 40}, "작업자": {"bbox_area_ratio_median": 0.000519, "bbox_height_ratio_median": 0.051728, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 305}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 315338, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897992}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:40:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 151080, "lifetime_counters": {"assigned_from_manual_pool": 197880, "assigned_from_recent_track": 1507, "pseudo_created": 36211, "pseudo_promoted_to_manual": 13084, "pseudo_reused": 46007, "real_match_assigned": 171189, "reconciled_to_real": 199920, "tracker_online_targets": 178991, "tracker_removed_tracks": 11312, "tracker_update_calls": 151080, "unmatched_objects": 294689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017303, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111035, "frame_presence_count": 57, "label_counts": {"dump_truck": 60}, "object_sample_count": 60}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010635, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 436}, "object_sample_count": 449}}, "scene_scale_metrics": {"sample_count": 315787, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898096}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:40:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 151200, "lifetime_counters": {"assigned_from_manual_pool": 197998, "assigned_from_recent_track": 1510, "pseudo_created": 36268, "pseudo_promoted_to_manual": 13100, "pseudo_reused": 46059, "real_match_assigned": 171357, "reconciled_to_real": 200038, "tracker_online_targets": 179167, "tracker_removed_tracks": 11321, "tracker_update_calls": 151200, "unmatched_objects": 294935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 42, "label_counts": {"dump_truck": 65}, "object_sample_count": 65}, "안전모 착용": {"bbox_area_ratio_median": 0.000111, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006982, "frame_presence_count": 66, "label_counts": {"helmet": 72}, "object_sample_count": 72}, "작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052999, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 316054, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898068}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:40:56", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 151320, "lifetime_counters": {"assigned_from_manual_pool": 198245, "assigned_from_recent_track": 1511, "pseudo_created": 36274, "pseudo_promoted_to_manual": 13104, "pseudo_reused": 46070, "real_match_assigned": 171385, "reconciled_to_real": 200284, "tracker_online_targets": 179196, "tracker_removed_tracks": 11325, "tracker_update_calls": 151320, "unmatched_objects": 295204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 66, "label_counts": {"excavator": 66}, "object_sample_count": 66}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 316190, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898112}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:41:16", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 151440, "lifetime_counters": {"assigned_from_manual_pool": 198314, "assigned_from_recent_track": 1512, "pseudo_created": 36279, "pseudo_promoted_to_manual": 13106, "pseudo_reused": 46076, "real_match_assigned": 171402, "reconciled_to_real": 200332, "tracker_online_targets": 179213, "tracker_removed_tracks": 11337, "tracker_update_calls": 151440, "unmatched_objects": 295287}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 33, "label_counts": {"excavator": 33}, "object_sample_count": 33}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 316248, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:41:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 151560, "lifetime_counters": {"assigned_from_manual_pool": 198434, "assigned_from_recent_track": 1512, "pseudo_created": 36316, "pseudo_promoted_to_manual": 13118, "pseudo_reused": 46131, "real_match_assigned": 171572, "reconciled_to_real": 200464, "tracker_online_targets": 179383, "tracker_removed_tracks": 11346, "tracker_update_calls": 151560, "unmatched_objects": 295511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.4e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 28, "label_counts": {"helmet": 38}, "object_sample_count": 38}, "작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.051672, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.00994, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 303}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 316590, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897991}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:41:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 151680, "lifetime_counters": {"assigned_from_manual_pool": 198665, "assigned_from_recent_track": 1513, "pseudo_created": 36355, "pseudo_promoted_to_manual": 13136, "pseudo_reused": 46189, "real_match_assigned": 171867, "reconciled_to_real": 200713, "tracker_online_targets": 179699, "tracker_removed_tracks": 11357, "tracker_update_calls": 151680, "unmatched_objects": 295858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017364, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 56, "label_counts": {"dump_truck": 58}, "object_sample_count": 58}, "안전모 착용": {"bbox_area_ratio_median": 8e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 317040, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898095}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:42:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 151800, "lifetime_counters": {"assigned_from_manual_pool": 198783, "assigned_from_recent_track": 1516, "pseudo_created": 36412, "pseudo_promoted_to_manual": 13152, "pseudo_reused": 46241, "real_match_assigned": 172038, "reconciled_to_real": 200831, "tracker_online_targets": 179879, "tracker_removed_tracks": 11366, "tracker_update_calls": 151800, "unmatched_objects": 296104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012522, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 43, "label_counts": {"dump_truck": 67}, "object_sample_count": 67}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006934, "frame_presence_count": 67, "label_counts": {"helmet": 73}, "object_sample_count": 73}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053082, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 317307, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898067}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:42:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 151920, "lifetime_counters": {"assigned_from_manual_pool": 199029, "assigned_from_recent_track": 1517, "pseudo_created": 36418, "pseudo_promoted_to_manual": 13156, "pseudo_reused": 46253, "real_match_assigned": 172066, "reconciled_to_real": 201076, "tracker_online_targets": 179908, "tracker_removed_tracks": 11370, "tracker_update_calls": 151920, "unmatched_objects": 296373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006726, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051387, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 317444, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898111}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:43:01", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 152040, "lifetime_counters": {"assigned_from_manual_pool": 199100, "assigned_from_recent_track": 1518, "pseudo_created": 36423, "pseudo_promoted_to_manual": 13158, "pseudo_reused": 46259, "real_match_assigned": 172082, "reconciled_to_real": 201126, "tracker_online_targets": 179924, "tracker_removed_tracks": 11382, "tracker_update_calls": 152040, "unmatched_objects": 296458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 34, "label_counts": {"excavator": 34}, "object_sample_count": 34}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 18}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 317502, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898004}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:43:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 152160, "lifetime_counters": {"assigned_from_manual_pool": 199218, "assigned_from_recent_track": 1518, "pseudo_created": 36460, "pseudo_promoted_to_manual": 13169, "pseudo_reused": 46314, "real_match_assigned": 172251, "reconciled_to_real": 201255, "tracker_online_targets": 180093, "tracker_removed_tracks": 11391, "tracker_update_calls": 152160, "unmatched_objects": 296679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.3e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005762, "frame_presence_count": 27, "label_counts": {"helmet": 36}, "object_sample_count": 36}, "작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.051612, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009937, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 301}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 317842, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89799}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:43:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 152280, "lifetime_counters": {"assigned_from_manual_pool": 199450, "assigned_from_recent_track": 1519, "pseudo_created": 36499, "pseudo_promoted_to_manual": 13188, "pseudo_reused": 46371, "real_match_assigned": 172545, "reconciled_to_real": 201506, "tracker_online_targets": 180407, "tracker_removed_tracks": 11402, "tracker_update_calls": 152280, "unmatched_objects": 297027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017464, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.111426, "frame_presence_count": 55, "label_counts": {"dump_truck": 56}, "object_sample_count": 56}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005859, "frame_presence_count": 56, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010632, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 318293, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898094}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:44:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152400, "lifetime_counters": {"assigned_from_manual_pool": 199568, "assigned_from_recent_track": 1522, "pseudo_created": 36555, "pseudo_promoted_to_manual": 13204, "pseudo_reused": 46423, "real_match_assigned": 172719, "reconciled_to_real": 201624, "tracker_online_targets": 180591, "tracker_removed_tracks": 11411, "tracker_update_calls": 152400, "unmatched_objects": 297272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152083, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 43, "label_counts": {"dump_truck": 68}, "object_sample_count": 68}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006885, "frame_presence_count": 68, "label_counts": {"helmet": 74}, "object_sample_count": 74}, "작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.053086, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 231}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 318560, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898066}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:44:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 152520, "lifetime_counters": {"assigned_from_manual_pool": 199812, "assigned_from_recent_track": 1523, "pseudo_created": 36562, "pseudo_promoted_to_manual": 13208, "pseudo_reused": 46436, "real_match_assigned": 172747, "reconciled_to_real": 201867, "tracker_online_targets": 180620, "tracker_removed_tracks": 11415, "tracker_update_calls": 152520, "unmatched_objects": 297541}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 318697, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89811}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:44:46", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 152640, "lifetime_counters": {"assigned_from_manual_pool": 199886, "assigned_from_recent_track": 1524, "pseudo_created": 36567, "pseudo_promoted_to_manual": 13210, "pseudo_reused": 46442, "real_match_assigned": 172762, "reconciled_to_real": 201920, "tracker_online_targets": 180635, "tracker_removed_tracks": 11427, "tracker_update_calls": 152640, "unmatched_objects": 297629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 19}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 318756, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:45:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"안전모 착용": 2, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 152760, "lifetime_counters": {"assigned_from_manual_pool": 200002, "assigned_from_recent_track": 1524, "pseudo_created": 36604, "pseudo_promoted_to_manual": 13221, "pseudo_reused": 46495, "real_match_assigned": 172931, "reconciled_to_real": 202047, "tracker_online_targets": 180804, "tracker_removed_tracks": 11435, "tracker_update_calls": 152760, "unmatched_objects": 297846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 26, "label_counts": {"helmet": 34}, "object_sample_count": 34}, "작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051538, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009935, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 299}, "object_sample_count": 338}}, "scene_scale_metrics": {"sample_count": 319094, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897989}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:45:29", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "안전모 착용": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 152880, "lifetime_counters": {"assigned_from_manual_pool": 200235, "assigned_from_recent_track": 1525, "pseudo_created": 36642, "pseudo_promoted_to_manual": 13240, "pseudo_reused": 46554, "real_match_assigned": 173222, "reconciled_to_real": 202299, "tracker_online_targets": 181115, "tracker_removed_tracks": 11447, "tracker_update_calls": 152880, "unmatched_objects": 298196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.017562, "bbox_height_ratio_median": 0.135764, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 54, "label_counts": {"dump_truck": 54}, "object_sample_count": 54}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.005957, "frame_presence_count": 56, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010622, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 319545, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898093}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:45:50", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 153000, "lifetime_counters": {"assigned_from_manual_pool": 200354, "assigned_from_recent_track": 1528, "pseudo_created": 36699, "pseudo_promoted_to_manual": 13255, "pseudo_reused": 46606, "real_match_assigned": 173400, "reconciled_to_real": 202417, "tracker_online_targets": 181303, "tracker_removed_tracks": 11456, "tracker_update_calls": 153000, "unmatched_objects": 298442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004145, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 10, "label_counts": {"excavator": 10}, "object_sample_count": 10}, "덤프트럭": {"bbox_area_ratio_median": 0.012634, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 44, "label_counts": {"dump_truck": 70}, "object_sample_count": 70}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 69, "label_counts": {"helmet": 75}, "object_sample_count": 75}, "작업자": {"bbox_area_ratio_median": 0.000558, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 233}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 319814, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898066}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:46:11", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153120, "lifetime_counters": {"assigned_from_manual_pool": 200595, "assigned_from_recent_track": 1529, "pseudo_created": 36706, "pseudo_promoted_to_manual": 13260, "pseudo_reused": 46619, "real_match_assigned": 173428, "reconciled_to_real": 202658, "tracker_online_targets": 181332, "tracker_removed_tracks": 11460, "tracker_update_calls": 153120, "unmatched_objects": 298709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007467, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 63, "label_counts": {"excavator": 63}, "object_sample_count": 63}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05131, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 319950, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898109}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:46:31", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 153240, "lifetime_counters": {"assigned_from_manual_pool": 200672, "assigned_from_recent_track": 1530, "pseudo_created": 36711, "pseudo_promoted_to_manual": 13262, "pseudo_reused": 46625, "real_match_assigned": 173442, "reconciled_to_real": 202714, "tracker_online_targets": 181346, "tracker_removed_tracks": 11472, "tracker_update_calls": 153240, "unmatched_objects": 298800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 320010, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:46:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 153360, "lifetime_counters": {"assigned_from_manual_pool": 200786, "assigned_from_recent_track": 1530, "pseudo_created": 36746, "pseudo_promoted_to_manual": 13273, "pseudo_reused": 46678, "real_match_assigned": 173611, "reconciled_to_real": 202839, "tracker_online_targets": 181515, "tracker_removed_tracks": 11480, "tracker_update_calls": 153360, "unmatched_objects": 299013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004042, "bbox_height_ratio_median": 0.056776, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.070447, "frame_presence_count": 14, "label_counts": {"dump_truck": 14}, "object_sample_count": 14}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000514, "bbox_height_ratio_median": 0.051536, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00993, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 297}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 320346, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897988}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:47:12", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153480, "lifetime_counters": {"assigned_from_manual_pool": 201020, "assigned_from_recent_track": 1531, "pseudo_created": 36785, "pseudo_promoted_to_manual": 13292, "pseudo_reused": 46737, "real_match_assigned": 173900, "reconciled_to_real": 203092, "tracker_online_targets": 181824, "tracker_removed_tracks": 11492, "tracker_update_calls": 153480, "unmatched_objects": 299365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01724, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111523, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 320797, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898091}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:47:32", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 153600, "lifetime_counters": {"assigned_from_manual_pool": 201139, "assigned_from_recent_track": 1534, "pseudo_created": 36842, "pseudo_promoted_to_manual": 13307, "pseudo_reused": 46788, "real_match_assigned": 174081, "reconciled_to_real": 203210, "tracker_online_targets": 182014, "tracker_removed_tracks": 11501, "tracker_update_calls": 153600, "unmatched_objects": 299610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004129, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 9, "label_counts": {"excavator": 9}, "object_sample_count": 9}, "덤프트럭": {"bbox_area_ratio_median": 0.012747, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.152778, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000563, "bbox_height_ratio_median": 0.053147, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 234}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 321067, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898065}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:47:54", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 153720, "lifetime_counters": {"assigned_from_manual_pool": 201380, "assigned_from_recent_track": 1535, "pseudo_created": 36850, "pseudo_promoted_to_manual": 13312, "pseudo_reused": 46802, "real_match_assigned": 174109, "reconciled_to_real": 203451, "tracker_online_targets": 182044, "tracker_removed_tracks": 11505, "tracker_update_calls": 153720, "unmatched_objects": 299879}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006734, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111458, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 87, "label_counts": {"dump_truck": 96}, "object_sample_count": 96}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 321204, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:48:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153840, "lifetime_counters": {"assigned_from_manual_pool": 201458, "assigned_from_recent_track": 1536, "pseudo_created": 36855, "pseudo_promoted_to_manual": 13314, "pseudo_reused": 46808, "real_match_assigned": 174122, "reconciled_to_real": 203508, "tracker_online_targets": 182057, "tracker_removed_tracks": 11517, "tracker_update_calls": 153840, "unmatched_objects": 299971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004727, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 321264, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:48:39", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 153960, "lifetime_counters": {"assigned_from_manual_pool": 201570, "assigned_from_recent_track": 1536, "pseudo_created": 36889, "pseudo_promoted_to_manual": 13325, "pseudo_reused": 46861, "real_match_assigned": 174291, "reconciled_to_real": 203631, "tracker_online_targets": 182226, "tracker_removed_tracks": 11525, "tracker_update_calls": 153960, "unmatched_objects": 300181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000512, "bbox_height_ratio_median": 0.051534, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009921, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 295}, "object_sample_count": 334}}, "scene_scale_metrics": {"sample_count": 321598, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897988}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:49:00", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154080, "lifetime_counters": {"assigned_from_manual_pool": 201805, "assigned_from_recent_track": 1537, "pseudo_created": 36929, "pseudo_promoted_to_manual": 13344, "pseudo_reused": 46920, "real_match_assigned": 174578, "reconciled_to_real": 203885, "tracker_online_targets": 182533, "tracker_removed_tracks": 11537, "tracker_update_calls": 154080, "unmatched_objects": 300535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016829, "bbox_height_ratio_median": 0.127083, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 53, "label_counts": {"dump_truck": 53}, "object_sample_count": 53}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000554, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010604, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 322049, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.89809}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:49:21", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154200, "lifetime_counters": {"assigned_from_manual_pool": 201924, "assigned_from_recent_track": 1540, "pseudo_created": 36986, "pseudo_promoted_to_manual": 13359, "pseudo_reused": 46970, "real_match_assigned": 174761, "reconciled_to_real": 204003, "tracker_online_targets": 182725, "tracker_removed_tracks": 11546, "tracker_update_calls": 154200, "unmatched_objects": 300779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004115, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 8, "label_counts": {"excavator": 8}, "object_sample_count": 8}, "덤프트럭": {"bbox_area_ratio_median": 0.012859, "bbox_height_ratio_median": 0.14375, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 45, "label_counts": {"dump_truck": 71}, "object_sample_count": 71}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000567, "bbox_height_ratio_median": 0.053233, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 236}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 322321, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898064}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:49:42", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154320, "lifetime_counters": {"assigned_from_manual_pool": 202164, "assigned_from_recent_track": 1541, "pseudo_created": 36994, "pseudo_promoted_to_manual": 13364, "pseudo_reused": 46985, "real_match_assigned": 174790, "reconciled_to_real": 204243, "tracker_online_targets": 182756, "tracker_removed_tracks": 11550, "tracker_update_calls": 154320, "unmatched_objects": 301048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 322458, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898108}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:50:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154440, "lifetime_counters": {"assigned_from_manual_pool": 202243, "assigned_from_recent_track": 1542, "pseudo_created": 36999, "pseudo_promoted_to_manual": 13366, "pseudo_reused": 46991, "real_match_assigned": 174802, "reconciled_to_real": 204302, "tracker_online_targets": 182768, "tracker_removed_tracks": 11562, "tracker_update_calls": 154440, "unmatched_objects": 301141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004744, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 20}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 322518, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898003}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:50:23", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154560, "lifetime_counters": {"assigned_from_manual_pool": 202355, "assigned_from_recent_track": 1542, "pseudo_created": 37033, "pseudo_promoted_to_manual": 13376, "pseudo_reused": 47044, "real_match_assigned": 174971, "reconciled_to_real": 204423, "tracker_online_targets": 182937, "tracker_removed_tracks": 11570, "tracker_update_calls": 154560, "unmatched_objects": 301350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004028, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 1, "label_counts": {"excavator": 1}, "object_sample_count": 1}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009904, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 293}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 322850, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897987}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:50:44", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154680, "lifetime_counters": {"assigned_from_manual_pool": 202590, "assigned_from_recent_track": 1543, "pseudo_created": 37073, "pseudo_promoted_to_manual": 13396, "pseudo_reused": 47103, "real_match_assigned": 175256, "reconciled_to_real": 204678, "tracker_online_targets": 183242, "tracker_removed_tracks": 11582, "tracker_update_calls": 154680, "unmatched_objects": 301705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016719, "bbox_height_ratio_median": 0.125347, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 52, "label_counts": {"dump_truck": 52}, "object_sample_count": 52}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 323301, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898089}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:51:04", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154800, "lifetime_counters": {"assigned_from_manual_pool": 202710, "assigned_from_recent_track": 1546, "pseudo_created": 37130, "pseudo_promoted_to_manual": 13410, "pseudo_reused": 47152, "real_match_assigned": 175442, "reconciled_to_real": 204796, "tracker_online_targets": 183437, "tracker_removed_tracks": 11591, "tracker_update_calls": 154800, "unmatched_objects": 301948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 7, "label_counts": {"excavator": 7}, "object_sample_count": 7}, "덤프트럭": {"bbox_area_ratio_median": 0.012918, "bbox_height_ratio_median": 0.144097, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089648, "frame_presence_count": 46, "label_counts": {"dump_truck": 72}, "object_sample_count": 72}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.053306, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 238}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 323575, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898064}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:51:24", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154920, "lifetime_counters": {"assigned_from_manual_pool": 202948, "assigned_from_recent_track": 1547, "pseudo_created": 37138, "pseudo_promoted_to_manual": 13416, "pseudo_reused": 47168, "real_match_assigned": 175470, "reconciled_to_real": 205035, "tracker_online_targets": 183467, "tracker_removed_tracks": 11595, "tracker_update_calls": 154920, "unmatched_objects": 302217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 88, "label_counts": {"dump_truck": 97}, "object_sample_count": 97}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 323711, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898107}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:51:45", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 155040, "lifetime_counters": {"assigned_from_manual_pool": 203028, "assigned_from_recent_track": 1548, "pseudo_created": 37143, "pseudo_promoted_to_manual": 13418, "pseudo_reused": 47174, "real_match_assigned": 175482, "reconciled_to_real": 205096, "tracker_online_targets": 183479, "tracker_removed_tracks": 11607, "tracker_update_calls": 155040, "unmatched_objects": 302311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004779, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.0045, "bbox_height_ratio_median": 0.067361, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 9, "label_counts": {"dump_truck": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 21}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 323772, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:52:07", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 155160, "lifetime_counters": {"assigned_from_manual_pool": 203140, "assigned_from_recent_track": 1548, "pseudo_created": 37177, "pseudo_promoted_to_manual": 13428, "pseudo_reused": 47226, "real_match_assigned": 175651, "reconciled_to_real": 205216, "tracker_online_targets": 183648, "tracker_removed_tracks": 11615, "tracker_update_calls": 155160, "unmatched_objects": 302519}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000507, "bbox_height_ratio_median": 0.051473, "bbox_height_ratio_p75": 0.05343, "bbox_width_ratio_median": 0.009865, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 291}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 324102, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897986}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:52:28", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155280, "lifetime_counters": {"assigned_from_manual_pool": 203375, "assigned_from_recent_track": 1549, "pseudo_created": 37217, "pseudo_promoted_to_manual": 13448, "pseudo_reused": 47286, "real_match_assigned": 175934, "reconciled_to_real": 205471, "tracker_online_targets": 183951, "tracker_removed_tracks": 11626, "tracker_update_calls": 155280, "unmatched_objects": 302875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.01661, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.111133, "frame_presence_count": 51, "label_counts": {"dump_truck": 51}, "object_sample_count": 51}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.056163, "bbox_width_ratio_median": 0.010576, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 438}, "object_sample_count": 451}}, "scene_scale_metrics": {"sample_count": 324553, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898088}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:52:49", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155400, "lifetime_counters": {"assigned_from_manual_pool": 203496, "assigned_from_recent_track": 1552, "pseudo_created": 37273, "pseudo_promoted_to_manual": 13462, "pseudo_reused": 47334, "real_match_assigned": 176123, "reconciled_to_real": 205590, "tracker_online_targets": 184149, "tracker_removed_tracks": 11636, "tracker_update_calls": 155400, "unmatched_objects": 303117}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004041, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 6, "label_counts": {"excavator": 6}, "object_sample_count": 6}, "덤프트럭": {"bbox_area_ratio_median": 0.012977, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 47, "label_counts": {"dump_truck": 73}, "object_sample_count": 73}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 111, "label_counts": {"person": 36, "small_worker": 240}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 324829, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:53:09", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 155520, "lifetime_counters": {"assigned_from_manual_pool": 203732, "assigned_from_recent_track": 1553, "pseudo_created": 37282, "pseudo_promoted_to_manual": 13468, "pseudo_reused": 47351, "real_match_assigned": 176148, "reconciled_to_real": 205827, "tracker_online_targets": 184176, "tracker_removed_tracks": 11640, "tracker_update_calls": 155520, "unmatched_objects": 303386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007447, "bbox_height_ratio_median": 0.083681, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 64, "label_counts": {"excavator": 64}, "object_sample_count": 64}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 87, "label_counts": {"dump_truck": 95}, "object_sample_count": 95}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051222, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 119, "label_counts": {"small_worker": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 324964, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898106}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:53:30", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 155640, "lifetime_counters": {"assigned_from_manual_pool": 203814, "assigned_from_recent_track": 1554, "pseudo_created": 37287, "pseudo_promoted_to_manual": 13470, "pseudo_reused": 47357, "real_match_assigned": 176162, "reconciled_to_real": 205890, "tracker_online_targets": 184190, "tracker_removed_tracks": 11652, "tracker_update_calls": 155640, "unmatched_objects": 303482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004796, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 37, "label_counts": {"excavator": 37}, "object_sample_count": 37}, "덤프트럭": {"bbox_area_ratio_median": 0.004537, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 10, "label_counts": {"dump_truck": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 325026, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898002}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:53:51", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 155760, "lifetime_counters": {"assigned_from_manual_pool": 203925, "assigned_from_recent_track": 1554, "pseudo_created": 37321, "pseudo_promoted_to_manual": 13480, "pseudo_reused": 47408, "real_match_assigned": 176331, "reconciled_to_real": 206009, "tracker_online_targets": 184359, "tracker_removed_tracks": 11660, "tracker_update_calls": 155760, "unmatched_objects": 303688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004095, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.045703, "frame_presence_count": 2, "label_counts": {"excavator": 2}, "object_sample_count": 2}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051422, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.00981, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 289}, "object_sample_count": 328}}, "scene_scale_metrics": {"sample_count": 325354, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897985}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:54:13", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 155880, "lifetime_counters": {"assigned_from_manual_pool": 204160, "assigned_from_recent_track": 1555, "pseudo_created": 37361, "pseudo_promoted_to_manual": 13500, "pseudo_reused": 47469, "real_match_assigned": 176611, "reconciled_to_real": 206264, "tracker_online_targets": 184659, "tracker_removed_tracks": 11671, "tracker_update_calls": 155880, "unmatched_objects": 304045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016504, "bbox_height_ratio_median": 0.12309, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.11123, "frame_presence_count": 50, "label_counts": {"dump_truck": 50}, "object_sample_count": 50}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053469, "bbox_height_ratio_p75": 0.056151, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 437}, "object_sample_count": 450}}, "scene_scale_metrics": {"sample_count": 325804, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898086}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:54:34", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 156000, "lifetime_counters": {"assigned_from_manual_pool": 204282, "assigned_from_recent_track": 1558, "pseudo_created": 37416, "pseudo_promoted_to_manual": 13514, "pseudo_reused": 47517, "real_match_assigned": 176804, "reconciled_to_real": 206384, "tracker_online_targets": 184861, "tracker_removed_tracks": 11681, "tracker_update_calls": 156000, "unmatched_objects": 304287}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013065, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 48, "label_counts": {"dump_truck": 74}, "object_sample_count": 74}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.053391, "bbox_height_ratio_p75": 0.062112, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 112, "label_counts": {"person": 36, "small_worker": 244}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 326084, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:54:55", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 2, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 156120, "lifetime_counters": {"assigned_from_manual_pool": 204516, "assigned_from_recent_track": 1559, "pseudo_created": 37426, "pseudo_promoted_to_manual": 13520, "pseudo_reused": 47534, "real_match_assigned": 176827, "reconciled_to_real": 206620, "tracker_online_targets": 184886, "tracker_removed_tracks": 11685, "tracker_update_calls": 156120, "unmatched_objects": 304555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 86, "label_counts": {"dump_truck": 93}, "object_sample_count": 93}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051231, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 118, "label_counts": {"small_worker": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 326217, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898105}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:55:17", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 156240, "lifetime_counters": {"assigned_from_manual_pool": 204600, "assigned_from_recent_track": 1560, "pseudo_created": 37431, "pseudo_promoted_to_manual": 13522, "pseudo_reused": 47540, "real_match_assigned": 176840, "reconciled_to_real": 206684, "tracker_online_targets": 184899, "tracker_removed_tracks": 11697, "tracker_update_calls": 156240, "unmatched_objects": 304653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004815, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.052734, "frame_presence_count": 36, "label_counts": {"excavator": 36}, "object_sample_count": 36}, "덤프트럭": {"bbox_area_ratio_median": 0.004564, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 11, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 22}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 326279, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:55:36", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 156360, "lifetime_counters": {"assigned_from_manual_pool": 204710, "assigned_from_recent_track": 1560, "pseudo_created": 37465, "pseudo_promoted_to_manual": 13532, "pseudo_reused": 47590, "real_match_assigned": 177011, "reconciled_to_real": 206802, "tracker_online_targets": 185070, "tracker_removed_tracks": 11705, "tracker_update_calls": 156360, "unmatched_objects": 304857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004122, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.045312, "frame_presence_count": 3, "label_counts": {"excavator": 3}, "object_sample_count": 3}, "덤프트럭": {"bbox_area_ratio_median": 0.004024, "bbox_height_ratio_median": 0.056633, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.07002, "frame_presence_count": 13, "label_counts": {"dump_truck": 13}, "object_sample_count": 13}, "안전모 착용": {"bbox_area_ratio_median": 7.1e-05, "bbox_height_ratio_median": 0.0125, "bbox_height_ratio_p75": 0.013194, "bbox_width_ratio_median": 0.005664, "frame_presence_count": 25, "label_counts": {"helmet": 32}, "object_sample_count": 32}, "작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.053422, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 120, "label_counts": {"person": 39, "small_worker": 288}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 326606, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.897984}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:55:57", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 5}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 4, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 156480, "lifetime_counters": {"assigned_from_manual_pool": 204945, "assigned_from_recent_track": 1561, "pseudo_created": 37505, "pseudo_promoted_to_manual": 13552, "pseudo_reused": 47651, "real_match_assigned": 177288, "reconciled_to_real": 207057, "tracker_online_targets": 185367, "tracker_removed_tracks": 11716, "tracker_update_calls": 156480, "unmatched_objects": 305214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.006813, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 60, "label_counts": {"excavator": 60}, "object_sample_count": 60}, "덤프트럭": {"bbox_area_ratio_median": 0.016398, "bbox_height_ratio_median": 0.122569, "bbox_height_ratio_p75": 0.1625, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 49, "label_counts": {"dump_truck": 49}, "object_sample_count": 49}, "안전모 착용": {"bbox_area_ratio_median": 8.1e-05, "bbox_height_ratio_median": 0.013194, "bbox_height_ratio_p75": 0.014583, "bbox_width_ratio_median": 0.006055, "frame_presence_count": 56, "label_counts": {"helmet": 77}, "object_sample_count": 77}, "작업자": {"bbox_area_ratio_median": 0.00055, "bbox_height_ratio_median": 0.053425, "bbox_height_ratio_p75": 0.056078, "bbox_width_ratio_median": 0.010565, "frame_presence_count": 120, "label_counts": {"person": 13, "small_worker": 435}, "object_sample_count": 448}}, "scene_scale_metrics": {"sample_count": 327054, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898084}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:56:19", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 156600, "lifetime_counters": {"assigned_from_manual_pool": 205068, "assigned_from_recent_track": 1564, "pseudo_created": 37560, "pseudo_promoted_to_manual": 13566, "pseudo_reused": 47700, "real_match_assigned": 177485, "reconciled_to_real": 207178, "tracker_online_targets": 185573, "tracker_removed_tracks": 11726, "tracker_update_calls": 156600, "unmatched_objects": 305458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004102, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.046875, "frame_presence_count": 5, "label_counts": {"excavator": 5}, "object_sample_count": 5}, "덤프트럭": {"bbox_area_ratio_median": 0.013153, "bbox_height_ratio_median": 0.144444, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 49, "label_counts": {"dump_truck": 75}, "object_sample_count": 75}, "안전모 착용": {"bbox_area_ratio_median": 0.00011, "bbox_height_ratio_median": 0.014583, "bbox_height_ratio_p75": 0.016667, "bbox_width_ratio_median": 0.006836, "frame_presence_count": 70, "label_counts": {"helmet": 76}, "object_sample_count": 76}, "작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.062099, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 113, "label_counts": {"person": 36, "small_worker": 249}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 327339, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898063}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:56:41", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"덤프트럭": 1, "작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156720, "lifetime_counters": {"assigned_from_manual_pool": 205300, "assigned_from_recent_track": 1565, "pseudo_created": 37570, "pseudo_promoted_to_manual": 13572, "pseudo_reused": 47717, "real_match_assigned": 177506, "reconciled_to_real": 207413, "tracker_online_targets": 185596, "tracker_removed_tracks": 11730, "tracker_update_calls": 156720, "unmatched_objects": 305724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.007426, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.087837, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 65, "label_counts": {"excavator": 65}, "object_sample_count": 65}, "덤프트럭": {"bbox_area_ratio_median": 0.006741, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 85, "label_counts": {"dump_truck": 91}, "object_sample_count": 91}, "작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 117, "label_counts": {"small_worker": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 327470, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898104}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:57:03", "instance_id": "2b74f48a", "payload": {"active_detection_counts": {"굴착기": 1, "작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 156840, "lifetime_counters": {"assigned_from_manual_pool": 205386, "assigned_from_recent_track": 1566, "pseudo_created": 37575, "pseudo_promoted_to_manual": 13574, "pseudo_reused": 47723, "real_match_assigned": 177519, "reconciled_to_real": 207478, "tracker_online_targets": 185609, "tracker_removed_tracks": 11742, "tracker_update_calls": 156840, "unmatched_objects": 305824}, "scenario_analysis": {"_execution": {"_resolved_scenarios": []}}, "scene_metrics": {"굴착기": {"bbox_area_ratio_median": 0.004834, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 35, "label_counts": {"excavator": 35}, "object_sample_count": 35}, "덤프트럭": {"bbox_area_ratio_median": 0.005219, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 12, "label_counts": {"dump_truck": 15}, "object_sample_count": 15}, "작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 48, "label_counts": {"person": 40, "small_worker": 23}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 327533, "worker_height_ratio_median": 0.052083, "worker_small_worker_ratio": 0.898001}, "scene_scale_profile": "far", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "18", "created_at": "2026-06-22T16:57:08", "instance_id": "2b74f48a", "record_counts": {"scenario_debug": 0, "scenario_event": 0, "tracking_summary": 1307}, "record_type": "session_stop"}