[
  {
    "bbox_2d": [
      576,
      3,
      1341,
      97
    ],
    "label": "1"
  },
  {
    "bbox_2d": [
      233,
      118,
      1665,
      227
    ],
    "label": "2"
  },
  {
    "bbox_2d": [
      275,
      235,
      1190,
      943
    ],
    "label": "3"
  },
  {
    "bbox_2d": [
      271,
      1034,
      1650,
      1489
    ],
    "label": "4"
  },
  {
    "bbox_2d": [
      277,
      1539,
      1640,
      1825
    ],
    "label": "5"
  },
  {
    "bbox_2d": [
      273,
      1882,
      1650,
      2564
    ],
    "label": "6"
  },
  {
    "bbox_2d": [
      273,
      2651,
      1646,
      3384
    ],
    "label": "7"
  },
  {
    "bbox_2d": [
      279,
      3430,
      1642,
      3550
    ],
    "label": "8"
  },
  {
    "bbox_2d": [
      271,
      3605,
      1650,
      4353
    ],
    "label": "9"
  },
  {
    "bbox_2d": [
      273,
      4451,
      1642,
      5772
    ],
    "label": "10"
  },
  {
    "bbox_2d": [
      593,
      5836,
      1322,
      5922
    ],
    "label": "11"
  },
  {
    "bbox_2d": [
      277,
      6003,
      1644,
      7207
    ],
    "label": "12"
  },
  {
    "bbox_2d": [
      593,
      7272,
      1320,
      7362
    ],
    "label": "13"
  },
  {
    "bbox_2d": [
      275,
      7442,
      1644,
      8676
    ],
    "label": "14"
  },
  {
    "bbox_2d": [
      590,
      8737,
      1335,
      8826
    ],
    "label": "15"
  },
  {
    "bbox_2d": [
      275,
      8905,
      1650,
      10134
    ],
    "label": "16"
  },
  {
    "bbox_2d": [
      595,
      10189,
      1328,
      10296
    ],
    "label": "17"
  },
  {
    "bbox_2d": [
      614,
      10359,
      1293,
      10432
    ],
    "label": "18"
  },
  {
    "bbox_2d": [
      267,
      10515,
      1652,
      11270
    ],
    "label": "19"
  },
  {
    "bbox_2d": [
      271,
      11314,
      609,
      11402
    ],
    "label": "20"
  },
  {
    "bbox_2d": [
      273,
      11427,
      1648,
      11856
    ],
    "label": "21"
  }
]