{
 "method": "each joint re-triangulated from the other two drones, reprojected into the held-out drone, compared with that drone's 2D detection; mm = px x depth / focal length",
 "per_drone": {
  "drone1": {
   "px": {
    "50": 10.7,
    "90": 26.9
   },
   "mm": {
    "50": 37.4,
    "90": 95.6
   }
  },
  "drone2": {
   "px": {
    "50": 11.6,
    "90": 28.6
   },
   "mm": {
    "50": 42.8,
    "90": 109.3
   }
  },
  "drone3": {
   "px": {
    "50": 11.7,
    "90": 25.7
   },
   "mm": {
    "50": 38.8,
    "90": 85.8
   }
  }
 },
 "overall": {
  "px": {
   "50": 11.3,
   "90": 27.1
  },
  "mm": {
   "50": 39.8,
   "90": 96.2
  }
 },
 "per_joint_mm_median": {
  "nose": 69.2,
  "left_eye": 39.8,
  "right_eye": 67.3,
  "left_ear": 21.0,
  "right_ear": 25.5,
  "left_shoulder": 27.7,
  "right_shoulder": 48.5,
  "left_elbow": 21.0,
  "right_elbow": 45.9,
  "left_wrist": 41.4,
  "right_wrist": 61.9,
  "left_hip": 50.5,
  "right_hip": 80.3,
  "left_knee": 39.7,
  "right_knee": 37.1,
  "left_ankle": 30.5,
  "right_ankle": 29.0
 }
}