{
  "session_id": "fbb384eb0ea74b258bc5c7298bee8ec6",
  "site_id": "sample_site",
  "cctv_id": "CAM1",
  "input_kind": "sample_dataset_config",
  "sample_dataset_id": "260421_homography_sample_dataset",
  "sample_manifest_path": "normalized/manifest.json",
  "sample_video_variant": "cropped_10sec",
  "sample_config_camera_id": "CAM1",
  "source_video_path": "/app/testdata/260421_homography_sample_dataset/dataset/videos/cropped_10sec/CAM1.mp4",
  "camera_frame_path": "/data/topview_calibrator/work/uploads/fbb384eb0ea74b258bc5c7298bee8ec6/camera_frame.jpg",
  "basemap_path": "/app/testdata/260421_homography_sample_dataset/dataset/BEV_map/BEV.png",
  "frame_index": 0,
  "source_image_size": [
    1280,
    720
  ],
  "basemap_image_size": [
    919,
    1000
  ],
  "homography_matrix": [
    [
      -0.13764642337365776,
      -1.821607435811188,
      141.8256573211132
    ],
    [
      0.04512799737621209,
      -4.095891840124193,
      1389.4054966891124
    ],
    [
      0.00021669917101786712,
      -0.004635842480288567,
      0.9999999999999999
    ]
  ],
  "config_path": "/data/topview_calibrator/config/sample_site/versions/CAM1.20260422T074326224201Z.json",
  "canonical_config_path": "/data/topview_calibrator/config/sample_site/CAM1.json",
  "preview_path": "/data/topview_calibrator/output/fbb384eb0ea74b258bc5c7298bee8ec6/preview.png",
  "calibration_debug_path": "/data/topview_calibrator/output/fbb384eb0ea74b258bc5c7298bee8ec6/calibration_debug.json",
  "saved_as": "revision"
}