{
  "num_gt": 3210,
  "num_registered": 3210,
  "num_common": 3210,
  "scale": 0.9999999999999981,
  "position_error_mm": {
    "mean": 1.9646120760991986e-13,
    "median": 1.8875832159447663e-13,
    "max": 6.697582903089966e-13
  },
  "rotation_error_deg": {
    "mean": 5.712940956296405e-07,
    "median": 0.0,
    "max": 1.7075472925031877e-06
  }
}