captcha/click_order/sample_0012/annotation.json

{
  "image": "image.png",
  "gt_box_list": [
    [
      323,
      228,
      443,
      348
    ],
    [
      651,
      28,
      771,
      148
    ],
    [
      7,
      228,
      127,
      348
    ],
    [
      524,
      157,
      644,
      277
    ]
  ],
  "submit_box": [
    550,
    590,
    720,
    680
  ]
}