captcha/click_order/sample_0010/annotation.json

{
  "image": "image.png",
  "gt_box_list": [
    [
      144,
      21,
      264,
      141
    ],
    [
      668,
      434,
      788,
      554
    ],
    [
      464,
      5,
      584,
      125
    ],
    [
      206,
      385,
      326,
      505
    ]
  ],
  "submit_box": [
    550,
    590,
    720,
    680
  ]
}