{
  "session_id": "e3613d9909f8425ea0df51500a06b1db",
  "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/e3613d9909f8425ea0df51500a06b1db/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": [
    [
      -0.12240917598593412,
      -1.4513312976695902,
      505.904213267097
    ],
    [
      -0.021567102001482263,
      -2.044196731621602,
      798.6854723226121
    ],
    [
      -1.2196479690155452e-05,
      -0.002821878885764528,
      1.0
    ]
  ],
  "quality": {
    "schema_version": "topview.reprojection_quality.v1",
    "pair_count": 62,
    "mean_error_px": 66.03643816206286,
    "median_error_px": 37.614549104344555,
    "max_error_px": 408.1195383550395,
    "outlier_threshold_px": 137.25764945391333,
    "outlier_count": 6,
    "point_errors": [
      {
        "index": 0,
        "point_number": 1,
        "image_point": [
          28.0,
          693.0
        ],
        "basemap_point": [
          511.0,
          646.0
        ],
        "projected_point": [
          526.51318359375,
          647.0806884765625
        ],
        "error_px": 15.550779813140213,
        "outlier_candidate": false
      },
      {
        "index": 1,
        "point_number": 2,
        "image_point": [
          78.0,
          691.0
        ],
        "basemap_point": [
          518.0,
          649.0
        ],
        "projected_point": [
          532.6846313476562,
          647.3408203125
        ],
        "error_px": 14.778067365253861,
        "outlier_candidate": false
      },
      {
        "index": 2,
        "point_number": 3,
        "image_point": [
          343.0,
          659.0
        ],
        "basemap_point": [
          553.0,
          658.0
        ],
        "projected_point": [
          570.1650390625,
          643.4784545898438
        ],
        "error_px": 22.483635095695288,
        "outlier_candidate": false
      },
      {
        "index": 3,
        "point_number": 4,
        "image_point": [
          86.0,
          551.0
        ],
        "basemap_point": [
          574.0,
          539.0
        ],
        "projected_point": [
          547.4082641601562,
          592.76708984375
        ],
        "error_px": 59.983500775145785,
        "outlier_candidate": false
      },
      {
        "index": 4,
        "point_number": 5,
        "image_point": [
          131.0,
          523.0
        ],
        "basemap_point": [
          596.0,
          532.0
        ],
        "projected_point": [
          563.793212890625,
          572.3326416015625
        ],
        "error_px": 51.61394302384477,
        "outlier_candidate": false
      },
      {
        "index": 5,
        "point_number": 6,
        "image_point": [
          193.0,
          517.0
        ],
        "basemap_point": [
          609.0,
          530.0
        ],
        "projected_point": [
          581.1385498046875,
          568.7110595703125
        ],
        "error_px": 47.69493201632813,
        "outlier_candidate": false
      },
      {
        "index": 6,
        "point_number": 7,
        "image_point": [
          230.0,
          525.0
        ],
        "basemap_point": [
          603.0,
          545.0
        ],
        "projected_point": [
          586.8341064453125,
          577.0867309570312
        ],
        "error_px": 35.929019161819525,
        "outlier_candidate": false
      },
      {
        "index": 7,
        "point_number": 8,
        "image_point": [
          266.0,
          569.0
        ],
        "basemap_point": [
          585.0,
          583.0
        ],
        "projected_point": [
          578.8602294921875,
          607.9871215820312
        ],
        "error_px": 25.730391113308325,
        "outlier_candidate": false
      },
      {
        "index": 8,
        "point_number": 9,
        "image_point": [
          313.0,
          587.0
        ],
        "basemap_point": [
          583.0,
          605.0
        ],
        "projected_point": [
          582.1056518554688,
          617.950927734375
        ],
        "error_px": 12.981771365442778,
        "outlier_candidate": false
      },
      {
        "index": 9,
        "point_number": 10,
        "image_point": [
          371.0,
          584.0
        ],
        "basemap_point": [
          594.0,
          610.0
        ],
        "projected_point": [
          593.2349243164062,
          617.8168334960938
        ],
        "error_px": 7.854185298761399,
        "outlier_candidate": false
      },
      {
        "index": 10,
        "point_number": 11,
        "image_point": [
          285.0,
          471.0
        ],
        "basemap_point": [
          658.0,
          492.0
        ],
        "projected_point": [
          639.1209106445312,
          511.98907470703125
        ],
        "error_px": 27.495147254289254,
        "outlier_candidate": false
      },
      {
        "index": 11,
        "point_number": 12,
        "image_point": [
          734.0,
          663.0
        ],
        "basemap_point": [
          594.0,
          689.0
        ],
        "projected_point": [
          620.7556762695312,
          650.6132202148438
        ],
        "error_px": 46.791143124677326,
        "outlier_candidate": false
      },
      {
        "index": 12,
        "point_number": 13,
        "image_point": [
          613.0,
          520.0
        ],
        "basemap_point": [
          701.0,
          543.0
        ],
        "projected_point": [
          681.9469604492188,
          584.4276123046875
        ],
        "error_px": 45.598962459590346,
        "outlier_candidate": false
      },
      {
        "index": 13,
        "point_number": 14,
        "image_point": [
          601.0,
          514.0
        ],
        "basemap_point": [
          697.0,
          524.0
        ],
        "projected_point": [
          685.1563110351562,
          578.8717041015625
        ],
        "error_px": 56.13534429666743,
        "outlier_candidate": false
      },
      {
        "index": 14,
        "point_number": 15,
        "image_point": [
          691.0,
          532.0
        ],
        "basemap_point": [
          730.0,
          544.0
        ],
        "projected_point": [
          688.2700805664062,
          595.9378662109375
        ],
        "error_px": 66.62528140638108,
        "outlier_candidate": false
      },
      {
        "index": 15,
        "point_number": 16,
        "image_point": [
          745.0,
          521.0
        ],
        "basemap_point": [
          752.0,
          536.0
        ],
        "projected_point": [
          712.382080078125,
          589.2284545898438
        ],
        "error_px": 66.35395961778889,
        "outlier_candidate": false
      },
      {
        "index": 16,
        "point_number": 17,
        "image_point": [
          796.0,
          517.0
        ],
        "basemap_point": [
          771.0,
          538.0
        ],
        "projected_point": [
          729.5291137695312,
          587.5374145507812
        ],
        "error_px": 64.60487477827378,
        "outlier_candidate": false
      },
      {
        "index": 17,
        "point_number": 18,
        "image_point": [
          857.0,
          508.0
        ],
        "basemap_point": [
          789.0,
          537.0
        ],
        "projected_point": [
          757.4365844726562,
          581.6864013671875
        ],
        "error_px": 54.70944769325625,
        "outlier_candidate": false
      },
      {
        "index": 18,
        "point_number": 19,
        "image_point": [
          905.0,
          477.0
        ],
        "basemap_point": [
          825.0,
          519.0
        ],
        "projected_point": [
          832.2114868164062,
          548.6665649414062
        ],
        "error_px": 30.53048668996083,
        "outlier_candidate": false
      },
      {
        "index": 19,
        "point_number": 20,
        "image_point": [
          995.0,
          492.0
        ],
        "basemap_point": [
          828.0,
          548.0
        ],
        "projected_point": [
          823.8401489257812,
          570.5833740234375
        ],
        "error_px": 22.963299920572187,
        "outlier_candidate": false
      },
      {
        "index": 20,
        "point_number": 21,
        "image_point": [
          1029.0,
          481.0
        ],
        "basemap_point": [
          845.0,
          595.0
        ],
        "projected_point": [
          860.1449584960938,
          559.0167236328125
        ],
        "error_px": 39.04056795137331,
        "outlier_candidate": false
      },
      {
        "index": 21,
        "point_number": 22,
        "image_point": [
          1081.0,
          481.0
        ],
        "basemap_point": [
          858.0,
          595.0
        ],
        "projected_point": [
          875.8524780273438,
          561.0867309570312
        ],
        "error_px": 38.32519783246492,
        "outlier_candidate": false
      },
      {
        "index": 22,
        "point_number": 23,
        "image_point": [
          939.0,
          555.0
        ],
        "basemap_point": [
          749.0,
          597.0
        ],
        "projected_point": [
          717.6770629882812,
          616.5133666992188
        ],
        "error_px": 36.903900376224186,
        "outlier_candidate": false
      },
      {
        "index": 23,
        "point_number": 24,
        "image_point": [
          1009.0,
          546.0
        ],
        "basemap_point": [
          771.0,
          597.0
        ],
        "projected_point": [
          741.4012451171875,
          613.336669921875
        ],
        "error_px": 33.807884801464766,
        "outlier_candidate": false
      },
      {
        "index": 24,
        "point_number": 25,
        "image_point": [
          1041.0,
          589.0
        ],
        "basemap_point": [
          737.0,
          633.0
        ],
        "projected_point": [
          705.9420776367188,
          633.9780883789062
        ],
        "error_px": 31.07331971966557,
        "outlier_candidate": false
      },
      {
        "index": 25,
        "point_number": 26,
        "image_point": [
          914.0,
          612.0
        ],
        "basemap_point": [
          661.0,
          664.0
        ],
        "projected_point": [
          669.5128784179688,
          639.5492553710938
        ],
        "error_px": 25.890307295725673,
        "outlier_candidate": false
      },
      {
        "index": 26,
        "point_number": 27,
        "image_point": [
          962.0,
          613.0
        ],
        "basemap_point": [
          667.0,
          671.0
        ],
        "projected_point": [
          676.3171997070312,
          640.7633056640625
        ],
        "error_px": 31.639656994752933,
        "outlier_candidate": false
      },
      {
        "index": 27,
        "point_number": 28,
        "image_point": [
          423.0,
          384.0
        ],
        "basemap_point": [
          887.0,
          240.0
        ],
        "projected_point": [
          1162.521240234375,
          -51.72388458251953
        ],
        "error_px": 401.26646839251765,
        "outlier_candidate": true
      },
      {
        "index": 28,
        "point_number": 29,
        "image_point": [
          507.0,
          392.0
        ],
        "basemap_point": [
          892.0,
          283.0
        ],
        "projected_point": [
          1113.1982421875,
          120.80945587158203
        ],
        "error_px": 274.28896250398446,
        "outlier_candidate": true
      },
      {
        "index": 29,
        "point_number": 30,
        "image_point": [
          577.0,
          409.0
        ],
        "basemap_point": [
          883.0,
          332.0
        ],
        "projected_point": [
          982.2227172851562,
          309.1785888671875
        ],
        "error_px": 101.8133804150658,
        "outlier_candidate": false
      },
      {
        "index": 30,
        "point_number": 31,
        "image_point": [
          625.0,
          419.0
        ],
        "basemap_point": [
          884.0,
          353.0
        ],
        "projected_point": [
          940.6246948242188,
          375.3480529785156
        ],
        "error_px": 60.87521281988628,
        "outlier_candidate": false
      },
      {
        "index": 31,
        "point_number": 32,
        "image_point": [
          645.0,
          418.0
        ],
        "basemap_point": [
          896.0,
          354.0
        ],
        "projected_point": [
          958.8825073242188,
          371.9052429199219
        ],
        "error_px": 65.38201168059787,
        "outlier_candidate": false
      },
      {
        "index": 32,
        "point_number": 33,
        "image_point": [
          720.0,
          419.0
        ],
        "basemap_point": [
          897.0,
          384.0
        ],
        "projected_point": [
          995.759765625,
          383.7915954589844
        ],
        "error_px": 98.7599855141628,
        "outlier_candidate": false
      },
      {
        "index": 33,
        "point_number": 34,
        "image_point": [
          807.0,
          434.0
        ],
        "basemap_point": [
          899.0,
          419.0
        ],
        "projected_point": [
          949.7726440429688,
          451.52838134765625
        ],
        "error_px": 60.29889697343195,
        "outlier_candidate": false
      },
      {
        "index": 34,
        "point_number": 35,
        "image_point": [
          430.0,
          384.0
        ],
        "basemap_point": [
          889.0,
          245.0
        ],
        "projected_point": [
          1171.0484619140625,
          -49.974952697753906
        ],
        "error_px": 408.1195383550395,
        "outlier_candidate": true
      },
      {
        "index": 35,
        "point_number": 36,
        "image_point": [
          495.0,
          398.0
        ],
        "basemap_point": [
          891.0,
          286.0
        ],
        "projected_point": [
          1024.5703125,
          198.0760498046875
        ],
        "error_px": 159.91137983050314,
        "outlier_candidate": true
      },
      {
        "index": 36,
        "point_number": 37,
        "image_point": [
          315.0,
          396.0
        ],
        "basemap_point": [
          839.0,
          246.0
        ],
        "projected_point": [
          885.21533203125,
          145.1707305908203
        ],
        "error_px": 110.91617773953276,
        "outlier_candidate": false
      },
      {
        "index": 37,
        "point_number": 38,
        "image_point": [
          378.0,
          424.0
        ],
        "basemap_point": [
          847.0,
          284.0
        ],
        "projected_point": [
          774.4458618164062,
          378.97198486328125
        ],
        "error_px": 119.51477262847192,
        "outlier_candidate": false
      },
      {
        "index": 38,
        "point_number": 39,
        "image_point": [
          192.0,
          409.0
        ],
        "basemap_point": [
          714.0,
          385.0
        ],
        "projected_point": [
          710.5419921875,
          265.3960266113281
        ],
        "error_px": 119.65395216368509,
        "outlier_candidate": false
      },
      {
        "index": 39,
        "point_number": 40,
        "image_point": [
          270.0,
          443.0
        ],
        "basemap_point": [
          687.0,
          446.0
        ],
        "projected_point": [
          671.2542724609375,
          444.8432922363281
        ],
        "error_px": 15.788157225747723,
        "outlier_candidate": false
      },
      {
        "index": 40,
        "point_number": 41,
        "image_point": [
          324.0,
          438.0
        ],
        "basemap_point": [
          710.0,
          450.0
        ],
        "projected_point": [
          706.190185546875,
          432.03619384765625
        ],
        "error_px": 18.363360739424124,
        "outlier_candidate": false
      },
      {
        "index": 41,
        "point_number": 42,
        "image_point": [
          332.0,
          482.0
        ],
        "basemap_point": [
          656.0,
          518.0
        ],
        "projected_point": [
          643.274658203125,
          532.0712890625
        ],
        "error_px": 18.97196615345194,
        "outlier_candidate": false
      },
      {
        "index": 42,
        "point_number": 43,
        "image_point": [
          525.0,
          496.0
        ],
        "basemap_point": [
          698.0,
          524.0
        ],
        "projected_point": [
          685.1802978515625,
          557.9509887695312
        ],
        "error_px": 36.290693043857544,
        "outlier_candidate": false
      },
      {
        "index": 43,
        "point_number": 44,
        "image_point": [
          450.0,
          570.0
        ],
        "basemap_point": [
          613.0,
          608.0
        ],
        "projected_point": [
          613.1329956054688,
          612.763427734375
        ],
        "error_px": 4.765284001157428,
        "outlier_candidate": false
      },
      {
        "index": 44,
        "point_number": 45,
        "image_point": [
          606.0,
          539.0
        ],
        "basemap_point": [
          682.0,
          562.0
        ],
        "projected_point": [
          663.4255981445312,
          598.4404296875
        ],
        "error_px": 40.90126306238076,
        "outlier_candidate": false
      },
      {
        "index": 45,
        "point_number": 46,
        "image_point": [
          353.0,
          660.0
        ],
        "basemap_point": [
          555.0,
          658.0
        ],
        "projected_point": [
          571.3152465820312,
          643.9002075195312
        ],
        "error_px": 21.563659685330908,
        "outlier_candidate": false
      },
      {
        "index": 46,
        "point_number": 47,
        "image_point": [
          651.0,
          553.0
        ],
        "basemap_point": [
          661.0,
          600.0
        ],
        "projected_point": [
          662.1122436523438,
          608.3248291015625
        ],
        "error_px": 8.398801433085609,
        "outlier_candidate": false
      },
      {
        "index": 47,
        "point_number": 48,
        "image_point": [
          696.0,
          590.0
        ],
        "basemap_point": [
          642.0,
          638.0
        ],
        "projected_point": [
          646.8366088867188,
          627.2691040039062
        ],
        "error_px": 11.770510371350413,
        "outlier_candidate": false
      },
      {
        "index": 48,
        "point_number": 49,
        "image_point": [
          964.0,
          613.0
        ],
        "basemap_point": [
          669.0,
          668.0
        ],
        "projected_point": [
          676.6251220703125,
          640.8004150390625
        ],
        "error_px": 28.24818416525962,
        "outlier_candidate": false
      },
      {
        "index": 49,
        "point_number": 50,
        "image_point": [
          727.0,
          632.0
        ],
        "basemap_point": [
          628.0,
          668.0
        ],
        "projected_point": [
          631.493408203125,
          642.3448486328125
        ],
        "error_px": 25.89190399617154,
        "outlier_candidate": false
      },
      {
        "index": 50,
        "point_number": 51,
        "image_point": [
          152.0,
          412.0
        ],
        "basemap_point": [
          700.0,
          389.0
        ],
        "projected_point": [
          672.7782592773438,
          284.5647277832031
        ],
        "error_px": 107.92473882742541,
        "outlier_candidate": false
      },
      {
        "index": 51,
        "point_number": 52,
        "image_point": [
          306.0,
          441.0
        ],
        "basemap_point": [
          700.0,
          450.0
        ],
        "projected_point": [
          691.3917236328125,
          440.8272399902344
        ],
        "error_px": 12.579425591442334,
        "outlier_candidate": false
      },
      {
        "index": 52,
        "point_number": 53,
        "image_point": [
          415.0,
          488.0
        ],
        "basemap_point": [
          675.0,
          522.0
        ],
        "projected_point": [
          662.4439086914062,
          543.8680419921875
        ],
        "error_px": 25.216397235168614,
        "outlier_candidate": false
      },
      {
        "index": 53,
        "point_number": 54,
        "image_point": [
          556.0,
          590.0
        ],
        "basemap_point": [
          626.0,
          626.0
        ],
        "projected_point": [
          622.96728515625,
          624.3684692382812
        ],
        "error_px": 3.4437264627052118,
        "outlier_candidate": false
      },
      {
        "index": 54,
        "point_number": 55,
        "image_point": [
          486.0,
          682.0
        ],
        "basemap_point": [
          572.0,
          676.0
        ],
        "projected_point": [
          584.0133666992188,
          651.2322387695312
        ],
        "error_px": 27.52749490635515,
        "outlier_candidate": false
      },
      {
        "index": 55,
        "point_number": 56,
        "image_point": [
          350.0,
          413.0
        ],
        "basemap_point": [
          842.0,
          267.0
        ],
        "projected_point": [
          803.3883666992188,
          312.9922180175781
        ],
        "error_px": 60.05116438779882,
        "outlier_candidate": false
      },
      {
        "index": 56,
        "point_number": 57,
        "image_point": [
          253.0,
          421.0
        ],
        "basemap_point": [
          787.0,
          273.0
        ],
        "projected_point": [
          712.0780639648438,
          352.5849609375
        ],
        "error_px": 109.3026189378802,
        "outlier_candidate": false
      },
      {
        "index": 57,
        "point_number": 58,
        "image_point": [
          223.0,
          410.0
        ],
        "basemap_point": [
          743.0,
          276.0
        ],
        "projected_point": [
          729.1549072265625,
          277.06561279296875
        ],
        "error_px": 13.886040635459409,
        "outlier_candidate": false
      },
      {
        "index": 58,
        "point_number": 59,
        "image_point": [
          69.0,
          392.0
        ],
        "basemap_point": [
          711.0,
          282.0
        ],
        "projected_point": [
          667.7739868164062,
          38.570831298828125
        ],
        "error_px": 247.2372309954385,
        "outlier_candidate": true
      },
      {
        "index": 59,
        "point_number": 60,
        "image_point": [
          92.0,
          402.0
        ],
        "basemap_point": [
          705.0,
          333.0
        ],
        "projected_point": [
          655.2119750976562,
          184.963623046875
        ],
        "error_px": 156.1845585359965,
        "outlier_candidate": true
      },
      {
        "index": 60,
        "point_number": 61,
        "image_point": [
          175.0,
          414.0
        ],
        "basemap_point": [
          707.0,
          391.0
        ],
        "projected_point": [
          682.9451293945312,
          301.5760498046875
        ],
        "error_px": 92.60280594225844,
        "outlier_candidate": false
      },
      {
        "index": 61,
        "point_number": 62,
        "image_point": [
          641.0,
          645.0
        ],
        "basemap_point": [
          615.0,
          658.0
        ],
        "projected_point": [
          614.3862915039062,
          644.5545654296875
        ],
        "error_px": 13.45943345400289,
        "outlier_candidate": false
      }
    ]
  }
}