captcha/click_order/sample_0030/annotation.json

{
  "image": "image.png",
  "gt_box_list": [
    [
      26,
      229,
      146,
      349
    ],
    [
      642,
      86,
      762,
      206
    ],
    [
      357,
      214,
      477,
      334
    ],
    [
      484,
      57,
      604,
      177
    ]
  ],
  "submit_box": [
    550,
    590,
    720,
    680
  ]
}