captcha/click_order/sample_0029/annotation.json

{
  "image": "image.png",
  "gt_box_list": [
    [
      48,
      297,
      168,
      417
    ],
    [
      341,
      55,
      461,
      175
    ],
    [
      174,
      139,
      294,
      259
    ],
    [
      612,
      177,
      732,
      297
    ]
  ],
  "submit_box": [
    550,
    590,
    720,
    680
  ]
}