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  1. ocr识别
  • 基本介绍
  • 快速开始
    • 开发必读
    • 接口调用
    • 获取token令牌
      POST
  • 音频转写
    • 实时语音转写
    • 语音文件异步转写
      POST
    • 异步接收转写结果
      POST
  • 语音听写
    • 开启会话
      POST
    • 音频写入
      POST
    • 获取结果
      POST
    • 结束会话
      POST
  • 录音文件识别
    • 调用说明
    • 提交任务
      POST
    • 查询识别结果
      POST
  • ocr识别
    • 获取图像OCR结果
      POST
  • 附录
    • 附录1:错误码枚举
  1. ocr识别

获取图像OCR结果

POST
/ocr
获取图像OCR结果

请求参数

Body 参数application/json

示例
{
    "file": "https://open.xxxx.com/2025/09/04/25347000000154558153.pdf",
    "fileType": 0,
    "visualize": false
}

请求示例代码

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
请求示例请求示例
Shell
JavaScript
Java
Swift
cURL
curl --location --request POST '/ocr' \
--header 'Content-Type: application/json' \
--data-raw '{
    "file": "https://open.xxxx.com/2025/09/04/25347000000154558153.pdf",
    "fileType": 0,
    "visualize": false
}'

返回响应

🟢200成功
application/json
Body

示例
{
    "code": "200",
    "msg": "调用成功",
    "data": {
        "ocrResults": [{
                "ocrImage": "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",
                "prunedResult": {
                    "rec_texts": ["电子发票", "增值税专用发票)", "发票号码:25347000000154558153", "税", "Vy", "*", "享税务总局", "开票日期:2025年09月04日", "安徽省税务局", "共1页 第1页", "购买方信息", "名称:诸暨市葆元实业有限公司", "销售方信息", "名称:安徽华茂纺织股份有限公司", "统一社会信用代码/纳税人识别号:913306817434606140", "统一社会信用代码/纳税人识别号:91340800704937491X", "项目名称", "规格型号", "单位", "数量", "单价", "金额", "税率/征收率", "税额", "*纺织产品*棉纱", "JCF70S/1D(长", "公斤", "9985.5 30.6194692303841", "305750.71", "13%", "39747.59", "绒棉BW)", "石", "计", "¥305750.71", "¥39747.59", "价税合计(大写)", "叁拾肆万伍仟肆佰玖拾捌圆叁角整", "(小写)", "¥345498.30", "90373247", "备注", "开票人:余璇"],
                    "textline_orientation_angles": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
                    "return_word_box": false,
                    "text_type": "general",
                    "rec_boxes": [[324, 0, 494, 53], [527, 0, 855, 65], [896, 29, 1181, 49], [59, 43, 87, 72], [532, 52, 545, 66], [655, 52, 670, 66], [560, 64, 645, 80], [895, 66, 1123, 87], [546, 90, 651, 125], [1084, 117, 1191, 142], [1, 153, 32, 271], [39, 162, 293, 191], [597, 155, 629, 273], [635, 166, 911, 194], [39, 234, 559, 257], [633, 237, 1168, 260], [70, 294, 149, 317], [235, 294, 316, 319], [366, 293, 430, 319], [520, 296, 583, 322], [668, 293, 733, 323], [823, 297, 887, 322], [902, 299, 1014, 323], [1132, 298, 1191, 324], [0, 315, 138, 338], [233, 313, 354, 341], [367, 315, 420, 340], [520, 318, 729, 343], [793, 318, 884, 345], [940, 321, 978, 344], [1111, 318, 1191, 346], [233, 340, 313, 368], [80, 540, 110, 570], [185, 540, 214, 566], [774, 547, 880, 573], [1095, 553, 1191, 577], [75, 578, 221, 604], [333, 579, 624, 606], [821, 585, 887, 613], [900, 586, 1007, 614], [39, 614, 121, 638], [4, 642, 34, 707], [87, 763, 203, 787]],
                    "doc_preprocessor_res": {
                        "model_settings": {
                            "use_doc_orientation_classify": true,
                            "use_doc_unwarping": true
                        },
                        "angle": 0
                    },
                    "text_rec_score_thresh": 0.0,
                    "model_settings": {
                        "use_textline_orientation": true,
                        "use_doc_preprocessor": true
                    },
                    "dt_polys": [[[325, 0], [494, 3], [493, 53], [324, 49]], [[527, 2], [854, 0], [855, 57], [528, 65]], [[896, 29], [1181, 29], [1181, 49], [896, 49]], [[59, 43], [87, 43], [87, 72], [59, 72]], [[532, 52], [545, 52], [545, 66], [532, 66]], [[655, 52], [670, 52], [670, 66], [655, 66]], [[560, 64], [645, 64], [645, 80], [560, 80]], [[895, 66], [1123, 66], [1123, 87], [895, 87]], [[546, 90], [651, 90], [651, 125], [546, 125]], [[1084, 117], [1191, 117], [1191, 142], [1084, 142]], [[1, 153], [29, 153], [32, 270], [4, 271]], [[40, 162], [293, 167], [292, 191], [39, 185]], [[601, 155], [629, 155], [625, 273], [597, 272]], [[635, 166], [911, 170], [911, 194], [635, 189]], [[39, 234], [559, 234], [559, 257], [39, 257]], [[633, 237], [1168, 237], [1168, 260], [633, 260]], [[70, 294], [149, 294], [149, 317], [70, 317]], [[235, 294], [316, 294], [316, 319], [235, 319]], [[366, 293], [430, 293], [430, 319], [366, 319]], [[520, 296], [583, 296], [583, 322], [520, 322]], [[669, 293], [733, 296], [732, 323], [668, 320]], [[823, 297], [887, 297], [887, 322], [823, 322]], [[902, 299], [1014, 299], [1014, 323], [902, 323]], [[1132, 298], [1191, 298], [1191, 324], [1132, 324]], [[0, 315], [138, 315], [138, 338], [0, 338]], [[233, 316], [354, 313], [354, 338], [234, 341]], [[367, 315], [420, 315], [420, 340], [367, 340]], [[520, 318], [729, 322], [729, 343], [520, 339]], [[794, 318], [884, 321], [884, 345], [793, 342]], [[940, 321], [978, 321], [978, 344], [940, 344]], [[1112, 318], [1191, 321], [1191, 346], [1111, 343]], [[233, 340], [313, 340], [313, 368], [233, 368]], [[91, 540], [110, 550], [99, 570], [80, 559]], [[185, 540], [214, 540], [214, 566], [185, 566]], [[775, 547], [880, 549], [880, 573], [774, 571]], [[1095, 553], [1191, 553], [1191, 577], [1095, 577]], [[76, 578], [221, 580], [221, 604], [75, 601]], [[333, 579], [624, 583], [623, 606], [333, 601]], [[821, 585], [887, 585], [887, 613], [821, 613]], [[901, 586], [1007, 590], [1006, 614], [900, 610]], [[40, 614], [121, 617], [120, 638], [39, 636]], [[4, 642], [34, 642], [34, 707], [4, 707]], [[87, 763], [203, 763], [203, 787], [87, 787]]],
                    "rec_polys": [[[325, 0], [494, 3], [493, 53], [324, 49]], [[527, 2], [854, 0], [855, 57], [528, 65]], [[896, 29], [1181, 29], [1181, 49], [896, 49]], [[59, 43], [87, 43], [87, 72], [59, 72]], [[532, 52], [545, 52], [545, 66], [532, 66]], [[655, 52], [670, 52], [670, 66], [655, 66]], [[560, 64], [645, 64], [645, 80], [560, 80]], [[895, 66], [1123, 66], [1123, 87], [895, 87]], [[546, 90], [651, 90], [651, 125], [546, 125]], [[1084, 117], [1191, 117], [1191, 142], [1084, 142]], [[1, 153], [29, 153], [32, 270], [4, 271]], [[40, 162], [293, 167], [292, 191], [39, 185]], [[601, 155], [629, 155], [625, 273], [597, 272]], [[635, 166], [911, 170], [911, 194], [635, 189]], [[39, 234], [559, 234], [559, 257], [39, 257]], [[633, 237], [1168, 237], [1168, 260], [633, 260]], [[70, 294], [149, 294], [149, 317], [70, 317]], [[235, 294], [316, 294], [316, 319], [235, 319]], [[366, 293], [430, 293], [430, 319], [366, 319]], [[520, 296], [583, 296], [583, 322], [520, 322]], [[669, 293], [733, 296], [732, 323], [668, 320]], [[823, 297], [887, 297], [887, 322], [823, 322]], [[902, 299], [1014, 299], [1014, 323], [902, 323]], [[1132, 298], [1191, 298], [1191, 324], [1132, 324]], [[0, 315], [138, 315], [138, 338], [0, 338]], [[233, 316], [354, 313], [354, 338], [234, 341]], [[367, 315], [420, 315], [420, 340], [367, 340]], [[520, 318], [729, 322], [729, 343], [520, 339]], [[794, 318], [884, 321], [884, 345], [793, 342]], [[940, 321], [978, 321], [978, 344], [940, 344]], [[1112, 318], [1191, 321], [1191, 346], [1111, 343]], [[233, 340], [313, 340], [313, 368], [233, 368]], [[91, 540], [110, 550], [99, 570], [80, 559]], [[185, 540], [214, 540], [214, 566], [185, 566]], [[775, 547], [880, 549], [880, 573], [774, 571]], [[1095, 553], [1191, 553], [1191, 577], [1095, 577]], [[76, 578], [221, 580], [221, 604], [75, 601]], [[333, 579], [624, 583], [623, 606], [333, 601]], [[821, 585], [887, 585], [887, 613], [821, 613]], [[901, 586], [1007, 590], [1006, 614], [900, 610]], [[40, 614], [121, 617], [120, 638], [39, 636]], [[4, 642], [34, 642], [34, 707], [4, 707]], [[87, 763], [203, 763], [203, 787], [87, 787]]],
                    "text_det_params": {
                        "limit_type": "min",
                        "limit_side_len": 64,
                        "unclip_ratio": 1.5,
                        "box_thresh": 0.6,
                        "max_side_limit": 4000,
                        "thresh": 0.3
                    },
                    "rec_scores": [0.999601423740387, 0.9510535001754761, 0.9996601939201355, 0.9988085031509399, 0.5082704424858093, 0.3683607578277588, 0.8540172576904297, 0.999725878238678, 0.9989430904388428, 0.9336291551589966, 0.9998506307601929, 0.9972289204597473, 0.9996517896652222, 0.9978393316268921, 0.9965571165084839, 0.9958202242851257, 0.9999529123306274, 0.9999186396598816, 0.9999794960021973, 0.9998507499694824, 0.9999839067459106, 0.9997169971466064, 0.9998719692230225, 0.9997059106826782, 0.9991438388824463, 0.9701681733131409, 0.9973125457763672, 0.9871828556060791, 0.9997981190681458, 0.9997478127479553, 0.9947760105133057, 0.9956063032150269, 0.11758584529161453, 0.9996485710144043, 0.9685772061347961, 0.9635817408561707, 0.9683268666267395, 0.9992634654045105, 0.8158649206161499, 0.9539890289306641, 0.9997145533561707, 0.9999179244041443, 0.9816434383392334]
                },
                "docPreprocessingImage": "/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAIBAQEBAQIBAQECAgICAgQDAgICAgUEBAMEBgUGBgYFBgYGBwkIBgcJBwYGCAsICQoKCgoKBggLDAsKDAkKCgr/2wBDAQICAgICAgUDAwUKBwYHCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgr/wAARCAHKB9ADASIAAhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJ==",
                "inputImage": "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"
            }
        ],
        "dataInfo": {
            "numPages": 1,
            "pages": [{
                    "width": 1191,
                    "height": 794
                }
            ],
            "type": "pdf"
        }
    },
    "traceId": "836705aae39c44f1"
}
修改于 2025-09-05 08:18:09
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附录1:错误码枚举
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