{
  "observation_fps": 10,
  "tracker_frame_rate": 30,
  "full_frame_roi": true,
  "operating_camera_config_used": false,
  "parser_person_threshold": 0.1,
  "nms_iou": 0.85,
  "derived_person_threshold": 0.15,
  "raw_joint_scores_preserved": true,
  "legacy_valid_joints_threshold": 0.3,
  "pose_reference": {
    "model": "RFDETRKeypointPreview",
    "engine_sha256": "952464a98eca457dd15006f30444f44455261f5bcd210ad7a9d1b3c9677e84de",
    "source_files": {
      "rfdetr_postprocess.py": "c0f1dfaa03028f30373f9de39e2bc1fb4d827dd1a50c5e96951144f1a3ba69d7",
      "byte_tracking.py": "4e083b18d069ec44b41fe95185af5a0f820874cb5225ddff0527c0cf79cb6c8c",
      "tracking_kernel.py": "058a465b11080b486b74e4e31bb6ea5a68bdf22fecf5934c300b150731417a75",
      "pose_nms.py": "d21b33ef7eec93f8a699b665e7008f8c9d980bbcfe8b9530ee593399743744fe"
    },
    "preprocess": "CPU OpenCV bilinear stretch RGB576, ImageNet mean/std, FP32 arithmetic -> FP16 NCHW; GPU resize bit-equivalence not claimed",
    "tracking": {
      "activation": 0.25,
      "lost_buffer": 30,
      "matching": 0.8,
      "frame_rate": 30,
      "consecutive": 1,
      "enabled": true
    }
  },
  "image": "sha256:671c7416f503481d2be2092a5aa0c035938a07fc514cfc0b45f94d78e86370bd",
  "initial_verification_adjustment": "old reference Tracker10 changed to approved30; first Pose not repeated",
  "historical_reference_statistics": "model_reference pose.samples is historical, not this run count; use metadata/catalog.json"
}