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<?php |
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/** |
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* Class OCR |
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* |
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* @link https://www.icy2003.com/ |
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* @author icy2003 <[email protected]> |
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* @copyright Copyright (c) 2017, icy2003 |
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*/ |
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namespace icy2003\php\iapis\baidu; |
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use icy2003\php\I; |
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use icy2003\php\ihelpers\Arrays; |
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use icy2003\php\ihelpers\Http; |
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use icy2003\php\ihelpers\Json; |
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/** |
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* 文字识别 |
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* |
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* @link https://ai.baidu.com/docs#/OCR-API/top |
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*/ |
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class OCR extends Base |
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{ |
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/** |
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* 选项列表 |
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* |
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* @var array |
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*/ |
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protected $_options = [ |
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'image' => null, |
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'language_type' => 'CHN_ENG', |
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'detect_direction' => false, |
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'detect_language' => false, |
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'probability' => false, |
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'recognize_granularity' => 'big', |
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'vertexes_location' => false, |
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'words_type' => null, |
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]; |
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/** |
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* 设置选项 |
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* |
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* @param array $options |
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* - image：图片 base64 或本地文件路径 |
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* - language_type：识别语言类型，默认为CHN_ENG。可选值包括： |
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* - CHN_ENG：中英文混合 |
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* - ENG：英文 |
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* - JAP：日语 |
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* - KOR：韩语 |
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* - FRE：法语 |
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* - SPA：西班牙语 |
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* - POR：葡萄牙语 |
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* - GER：德语 |
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* - ITA：意大利语 |
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* - RUS：俄语 |
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* - detect_direction：是否检测图像朝向，默认不检测，即：false。朝向是指输入图像是正常方向、逆时针旋转90/180/270度。可选值包括： |
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* - true，检测朝向 |
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* - false，不检测朝向 |
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* - detect_language：是否检测语言，默认不检测。当前支持（中文、英语、日语、韩语） |
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* - paragraph：是否输出段落信息，默认 false。 |
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* - probability：是否返回识别结果中每一行的置信度 |
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* - recognize_granularity：是否定位单字符位置，big：不定位单字符位置，默认值；small：定位单字符位置 |
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* - vertexes_location：是否返回文字外接多边形顶点位置，不支持单字位置。默认为false |
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* @return static |
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*/ |
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public function setOptions($options) |
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{ |
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return parent::setOptions($options); |
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} |
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/** |
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* 通用文字识别 API 地址 |
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*/ |
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const URL_GENERAL_BASIC = 'https://aip.baidubce.com/rest/2.0/ocr/v1/general_basic'; |
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/** |
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* 通用文字识别 |
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* |
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* 用户向服务请求识别某张图中的所有文字 |
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* @link https://ai.baidu.com/ai-doc/OCR/zk3h7xz52 |
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* |
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* @return static |
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*/ |
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public function generalBasic() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_GENERAL_BASIC, parent::filterOptions([ |
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'image', |
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'language_type', |
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'detect_direction', |
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'detect_language', |
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'paragraph', |
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'probability', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
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}; |
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return $this; |
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} |
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/** |
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* 通用文字识别（高精度版） API 地址 |
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*/ |
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const URL_ACCURATE_BASIC = 'https://aip.baidubce.com/rest/2.0/ocr/v1/accurate_basic'; |
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/** |
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* 通用文字识别（高精度版） |
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* |
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* 用户向服务请求识别某张图中的所有文字，相对于通用文字识别该产品精度更高，但是识别耗时会稍长 |
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* @link https://ai.baidu.com/ai-doc/OCR/1k3h7y3db |
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* |
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* @return static |
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*/ |
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public function accurateBasic() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_ACCURATE_BASIC, parent::filterOptions([ |
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'image', |
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'language_type', |
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'detect_direction', |
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'paragraph', |
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'probability', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
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}; |
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return $this; |
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} |
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/** |
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* 通用文字识别（含位置信息版） API 地址 |
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*/ |
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const URL_GENERAL = 'https://aip.baidubce.com/rest/2.0/ocr/v1/general'; |
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/** |
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* 通用文字识别（含位置信息版） |
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* |
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* 用户向服务请求识别某张图中的所有文字，并返回文字在图中的位置信息 |
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* @link https://ai.baidu.com/ai-doc/OCR/vk3h7y58v |
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* |
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* @return static |
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*/ |
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public function general() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_GENERAL, parent::filterOptions([ |
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'image', |
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'recognize_granularity', |
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'language_type', |
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'detect_direction', |
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'detect_language', |
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'paragraph', |
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'vertexes_location', |
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'probability', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return I::get($result, 'words_result'); |
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}; |
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return $this; |
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} |
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/** |
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* 通用文字识别（高精度含位置版） API 地址 |
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*/ |
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const URL_ACCURATE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/accurate'; |
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/** |
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* 通用文字识别（高精度含位置版） |
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* |
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* 用户向服务请求识别某张图中的所有文字，并返回文字在图片中的坐标信息，相对于通用文字识别（含位置信息版）该产品精度更高，但是识别耗时会稍长 |
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* @link https://ai.baidu.com/ai-doc/OCR/tk3h7y2aq |
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* |
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* @return static |
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*/ |
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public function accurate() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_ACCURATE, parent::filterOptions([ |
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'image', |
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'language_type', |
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'recognize_granularity', |
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'detect_direction', |
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'vertexes_location', |
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'paragraph', |
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'probability', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return I::get($result, 'words_result'); |
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}; |
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return $this; |
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} |
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/** |
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* 身份证识别 API 地址 |
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*/ |
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const URL_ID_CARD = 'https://aip.baidubce.com/rest/2.0/ocr/v1/idcard'; |
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/** |
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* 身份证识别 |
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* |
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* 支持对大陆居民二代身份证正反面的所有字段进行结构化识别，包括姓名、性别、民族、出生日期、住址、身份证号、签发机关、有效期限；同时，支持对用户上传的身份证图片进行图像风险和质量检测，可识别图片是否为复印件或临时身份证，是否被翻拍或编辑，是否存在正反颠倒、模糊、欠曝、过曝等质量问题 |
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* @link https://ai.baidu.com/ai-doc/OCR/rk3h7xzck |
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* |
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* @param string $side front 或 back |
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* |
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* @return static |
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*/ |
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public function idcard($side = 'front') |
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{ |
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parent::setOption('id_card_side', $side); |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_ID_CARD, parent::filterOptions([ |
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'image', |
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'id_card_side', |
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'detect_direction', |
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'detect_risk', |
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'detect_photo', |
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'detect_rectify', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
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}; |
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return $this; |
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} |
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/** |
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* 银行卡识别 API 地址 |
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*/ |
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const URL_BANK_CARD = 'https://aip.baidubce.com/rest/2.0/ocr/v1/bankcard'; |
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/** |
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* 银行卡识别 |
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* |
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* 识别银行卡并返回卡号、有效期、发卡行和卡片类型 |
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* @link https://ai.baidu.com/ai-doc/OCR/ak3h7xxg3 |
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* |
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* @return static |
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*/ |
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public function bankcard() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_BANK_CARD, parent::filterOptions([ |
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'image', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return I::get($result, 'result'); |
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}; |
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return $this; |
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} |
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/** |
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* 营业执照识别 API 地址 |
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*/ |
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const URL_BUSINESS_LICENSE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/business_license'; |
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/** |
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* 营业执照识别 |
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* |
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* 识别营业执照，并返回关键字段的值，包括单位名称、类型、法人、地址、有效期、证件编号、社会信用代码等 |
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* @link https://ai.baidu.com/ai-doc/OCR/sk3h7y3zs |
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* |
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* @return static |
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*/ |
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public function businessLicense() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_BUSINESS_LICENSE, parent::filterOptions([ |
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'image', |
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'detect_direction', |
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'accuracy', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
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}; |
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return $this; |
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} |
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/** |
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299
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* 名片识别 API 地址 |
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*/ |
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const URL_BUSINESS_CARD = 'https://aip.baidubce.com/rest/2.0/ocr/v1/business_card'; |
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/** |
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304
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* 名片识别 |
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305
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* |
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306
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* 提供对各类名片的结构化识别功能，提取姓名、邮编、邮箱、电话、网址、地址、手机号、公司、职位字段 |
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307
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* @link https://ai.baidu.com/ai-doc/OCR/5k3h7xyi2 |
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* |
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* @return static |
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*/ |
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public function businessCard() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_BUSINESS_CARD, parent::filterOptions([ |
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'image', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return I::get($result, 'words_result'); |
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}; |
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return $this; |
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} |
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326
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/** |
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327
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* 护照识别 API 地址 |
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328
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*/ |
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const URL_PASSPORT = 'https://aip.baidubce.com/rest/2.0/ocr/v1/passport'; |
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/** |
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332
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* 护照识别 |
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333
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* |
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334
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* 支持对中国大陆居民护照的资料页进行结构化识别，包含国家码、姓名、姓名拼音、性别、护照号、出生日期、出生地点、签发日期、有效期至、签发地点 |
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335
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* @link https://ai.baidu.com/ai-doc/OCR/Wk3h7y1gi |
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* |
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* @return static |
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*/ |
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public function passport() |
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{ |
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$this->requestToken(); |
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$this->_result = (array) Json::decode(Http::post(self::URL_PASSPORT, parent::filterOptions([ |
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'image', |
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]), [ |
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'access_token' => $this->_token, |
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])); |
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$this->_toArrayCall = function ($result) { |
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
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349
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}; |
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351
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return $this; |
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} |
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354
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/** |
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355
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* 港澳通行证识别 API 地址 |
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356
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*/ |
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357
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const URL_HK_MACAU_EXITENTRYPERMIT = 'https://aip.baidubce.com/rest/2.0/ocr/v1/HK_Macau_exitentrypermit'; |
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358
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359
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/** |
|
360
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* 港澳通行证识别 |
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361
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* |
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362
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* 对港澳通行证证号、姓名、姓名拼音、性别、有效期限、签发地点、出生日期字段进行识别 |
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363
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* @link https://ai.baidu.com/ai-doc/OCR/4k3h7y0ly |
|
364
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* |
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365
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* @return static |
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366
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*/ |
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367
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public function hkMacauExitentrypermit() |
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368
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{ |
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369
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$this->requestToken(); |
|
370
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$this->_result = (array) Json::decode(Http::post(self::URL_HK_MACAU_EXITENTRYPERMIT, parent::filterOptions([ |
|
371
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'image', |
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372
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]), [ |
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373
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'access_token' => $this->_token, |
|
374
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])); |
|
375
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$this->_toArrayCall = function ($result) { |
|
376
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return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
|
377
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|
|
}; |
|
378
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|
379
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|
return $this; |
|
380
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|
|
} |
|
381
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|
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|
|
382
|
|
|
/** |
|
383
|
|
|
* 台湾通行证识别 API 地址 |
|
384
|
|
|
*/ |
|
385
|
|
|
const URL_TAIWAN_EXITENTRYPERMIT = 'https://aip.baidubce.com/rest/2.0/ocr/v1/taiwan_exitentrypermit'; |
|
386
|
|
|
|
|
387
|
|
|
/** |
|
388
|
|
|
* 台湾通行证识别 |
|
389
|
|
|
* |
|
390
|
|
|
* 对台湾通行证证号、签发地、出生日期、姓名、姓名拼音、性别、有效期字段进行识别 |
|
391
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/kk3h7y2yc |
|
392
|
|
|
* |
|
393
|
|
|
* @return static |
|
394
|
|
|
*/ |
|
395
|
|
|
public function taiwanExitentrypermit() |
|
396
|
|
|
{ |
|
397
|
|
|
$this->requestToken(); |
|
398
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_TAIWAN_EXITENTRYPERMIT, parent::filterOptions([ |
|
399
|
|
|
'image', |
|
400
|
|
|
]), [ |
|
401
|
|
|
'access_token' => $this->_token, |
|
402
|
|
|
])); |
|
403
|
|
|
$this->_toArrayCall = function ($result) { |
|
404
|
|
|
return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
|
405
|
|
|
}; |
|
406
|
|
|
|
|
407
|
|
|
return $this; |
|
408
|
|
|
} |
|
409
|
|
|
|
|
410
|
|
|
/** |
|
411
|
|
|
* 户口本识别 API 地址 |
|
412
|
|
|
*/ |
|
413
|
|
|
const URL_HOUSEHOLD_REGISTER = 'https://aip.baidubce.com/rest/2.0/ocr/v1/household_register'; |
|
414
|
|
|
|
|
415
|
|
|
/** |
|
416
|
|
|
* 户口本识别 |
|
417
|
|
|
* |
|
418
|
|
|
* 对出生地、出生日期、姓名、民族、与户主关系、性别、身份证号码字段进行识别 |
|
419
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/ak3h7xzk7 |
|
420
|
|
|
* |
|
421
|
|
|
* @return static |
|
422
|
|
|
*/ |
|
423
|
|
|
public function householdRegister() |
|
424
|
|
|
{ |
|
425
|
|
|
$this->requestToken(); |
|
426
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_HOUSEHOLD_REGISTER, parent::filterOptions([ |
|
427
|
|
|
'image', |
|
428
|
|
|
]), [ |
|
429
|
|
|
'access_token' => $this->_token, |
|
430
|
|
|
])); |
|
431
|
|
|
$this->_toArrayCall = function ($result) { |
|
432
|
|
|
return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
|
433
|
|
|
}; |
|
434
|
|
|
|
|
435
|
|
|
return $this; |
|
436
|
|
|
} |
|
437
|
|
|
|
|
438
|
|
|
/** |
|
439
|
|
|
* 出生医学证明识别 API 地址 |
|
440
|
|
|
*/ |
|
441
|
|
|
const URL_BIRTH_CERTIFICATE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/birth_certificate'; |
|
442
|
|
|
|
|
443
|
|
|
/** |
|
444
|
|
|
* 出生医学证明识别 |
|
445
|
|
|
* |
|
446
|
|
|
* 对出生时间、姓名、性别、出生证编号、父亲姓名、母亲姓名字段进行识别 |
|
447
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/mk3h7y1o6 |
|
448
|
|
|
* |
|
449
|
|
|
* @return static |
|
450
|
|
|
*/ |
|
451
|
|
|
public function birthCertificate() |
|
452
|
|
|
{ |
|
453
|
|
|
$this->requestToken(); |
|
454
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_BIRTH_CERTIFICATE, parent::filterOptions([ |
|
455
|
|
|
'image', |
|
456
|
|
|
]), [ |
|
457
|
|
|
'access_token' => $this->_token, |
|
458
|
|
|
])); |
|
459
|
|
|
$this->_toArrayCall = function ($result) { |
|
460
|
|
|
return Arrays::column((array) I::get($result, 'words_result', []), 'words'); |
|
461
|
|
|
}; |
|
462
|
|
|
|
|
463
|
|
|
return $this; |
|
464
|
|
|
} |
|
465
|
|
|
|
|
466
|
|
|
/** |
|
467
|
|
|
* 增值税发票识别 API 地址 |
|
468
|
|
|
*/ |
|
469
|
|
|
const URL_VAT_INVOICE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/vat_invoice'; |
|
470
|
|
|
|
|
471
|
|
|
/** |
|
472
|
|
|
* 增值税发票识别 |
|
473
|
|
|
* |
|
474
|
|
|
* 支持对增值税普票、专票、电子发票的所有字段进行结构化识别，包括发票基本信息、销售方及购买方信息、商品信息、价税信息等，其中四要素识别准确率超过 99.9% |
|
475
|
|
|
* |
|
476
|
|
|
* 同时，支持对增值税卷票的 16 个关键字段进行识别，包括包括发票类型、发票代码、发票号码、机打号码、机器编号、销售方纳税人识别号、开票日期、购买方纳税人识别号、项目、单价、数量、金额、税额、合计金额(小写)、合计金额(大写)、校验码，四要素平均识别准确率可达95%以上 |
|
477
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/nk3h7xy2t |
|
478
|
|
|
* |
|
479
|
|
|
* @return static |
|
480
|
|
|
*/ |
|
481
|
|
|
public function vatInvoice() |
|
482
|
|
|
{ |
|
483
|
|
|
$this->requestToken(); |
|
484
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_VAT_INVOICE, parent::filterOptions([ |
|
485
|
|
|
'image', |
|
486
|
|
|
'accuracy', |
|
487
|
|
|
'type', |
|
488
|
|
|
]), [ |
|
489
|
|
|
'access_token' => $this->_token, |
|
490
|
|
|
])); |
|
491
|
|
|
$this->_toArrayCall = function ($result) { |
|
492
|
|
|
return I::get($result, 'words_result', []); |
|
493
|
|
|
}; |
|
494
|
|
|
|
|
495
|
|
|
return $this; |
|
496
|
|
|
} |
|
497
|
|
|
|
|
498
|
|
|
/** |
|
499
|
|
|
* 定额发票识别 API 地址 |
|
500
|
|
|
*/ |
|
501
|
|
|
const URL_QUOTA_INVOICE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/quota_invoice'; |
|
502
|
|
|
|
|
503
|
|
|
/** |
|
504
|
|
|
* 定额发票识别 |
|
505
|
|
|
* |
|
506
|
|
|
* 对各类定额发票的代码、号码、金额进行识别 |
|
507
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/lk3h7y4ev |
|
508
|
|
|
* |
|
509
|
|
|
* @return static |
|
510
|
|
|
*/ |
|
511
|
|
|
public function quotaInvoice() |
|
512
|
|
|
{ |
|
513
|
|
|
$this->requestToken(); |
|
514
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_QUOTA_INVOICE, parent::filterOptions([ |
|
515
|
|
|
'image', |
|
516
|
|
|
]), [ |
|
517
|
|
|
'access_token' => $this->_token, |
|
518
|
|
|
])); |
|
519
|
|
|
$this->_toArrayCall = function ($result) { |
|
520
|
|
|
return I::get($result, 'words_result', []); |
|
521
|
|
|
}; |
|
522
|
|
|
|
|
523
|
|
|
return $this; |
|
524
|
|
|
} |
|
525
|
|
|
|
|
526
|
|
|
/** |
|
527
|
|
|
* 火车票识别 API 地址 |
|
528
|
|
|
*/ |
|
529
|
|
|
const URL_TRAIN_TICKET = 'https://aip.baidubce.com/rest/2.0/ocr/v1/train_ticket'; |
|
530
|
|
|
|
|
531
|
|
|
/** |
|
532
|
|
|
* 火车票识别 |
|
533
|
|
|
* |
|
534
|
|
|
* 支持对大陆火车票的车票号、始发站、目的站、车次、日期、票价、席别、姓名进行结构化识别 |
|
535
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Ok3h7y35u |
|
536
|
|
|
* |
|
537
|
|
|
* @return static |
|
538
|
|
|
*/ |
|
539
|
|
|
public function trainTicket() |
|
540
|
|
|
{ |
|
541
|
|
|
$this->requestToken(); |
|
542
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_TRAIN_TICKET, parent::filterOptions([ |
|
543
|
|
|
'image', |
|
544
|
|
|
]), [ |
|
545
|
|
|
'access_token' => $this->_token, |
|
546
|
|
|
])); |
|
547
|
|
|
$this->_toArrayCall = function ($result) { |
|
548
|
|
|
return I::get($result, '0', []); |
|
549
|
|
|
}; |
|
550
|
|
|
|
|
551
|
|
|
return $this; |
|
552
|
|
|
} |
|
553
|
|
|
|
|
554
|
|
|
/** |
|
555
|
|
|
* 出租车票识别 API 地址 |
|
556
|
|
|
*/ |
|
557
|
|
|
const URL_TAXI_RECEIPT = 'https://aip.baidubce.com/rest/2.0/ocr/v1/taxi_receipt'; |
|
558
|
|
|
|
|
559
|
|
|
/** |
|
560
|
|
|
* 出租车票识别 |
|
561
|
|
|
* |
|
562
|
|
|
* 针对全国各大城市出租车票的发票号码、发票代码、车号、日期、时间、金额进行结构化识别 |
|
563
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Zk3h7xxnn |
|
564
|
|
|
* |
|
565
|
|
|
* @return static |
|
566
|
|
|
*/ |
|
567
|
|
|
public function taxiReceipt() |
|
568
|
|
|
{ |
|
569
|
|
|
$this->requestToken(); |
|
570
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_TAXI_RECEIPT, parent::filterOptions([ |
|
571
|
|
|
'image', |
|
572
|
|
|
]), [ |
|
573
|
|
|
'access_token' => $this->_token, |
|
574
|
|
|
])); |
|
575
|
|
|
$this->_toArrayCall = function ($result) { |
|
576
|
|
|
return I::get($result, 'words_result', []); |
|
577
|
|
|
}; |
|
578
|
|
|
|
|
579
|
|
|
return $this; |
|
580
|
|
|
} |
|
581
|
|
|
|
|
582
|
|
|
/** |
|
583
|
|
|
* 通用票据识别 API 地址 |
|
584
|
|
|
*/ |
|
585
|
|
|
const URL_RECEIPT = 'https://aip.baidubce.com/rest/2.0/ocr/v1/receipt'; |
|
586
|
|
|
|
|
587
|
|
|
/** |
|
588
|
|
|
* 通用票据识别 |
|
589
|
|
|
* |
|
590
|
|
|
* 用户向服务请求识别医疗票据、发票、的士票、保险保单等票据类图片中的所有文字，并返回文字在图中的位置信息 |
|
591
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/6k3h7y11b |
|
592
|
|
|
* |
|
593
|
|
|
* @return static |
|
594
|
|
|
*/ |
|
595
|
|
|
public function receipt() |
|
596
|
|
|
{ |
|
597
|
|
|
$this->requestToken(); |
|
598
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_RECEIPT, parent::filterOptions([ |
|
599
|
|
|
'image', |
|
600
|
|
|
'recognize_granularity', |
|
601
|
|
|
'probability', |
|
602
|
|
|
'accuracy', |
|
603
|
|
|
'detect_direction', |
|
604
|
|
|
]), [ |
|
605
|
|
|
'access_token' => $this->_token, |
|
606
|
|
|
])); |
|
607
|
|
|
$this->_toArrayCall = function ($result) { |
|
608
|
|
|
return I::get($result, 'words_result', []); |
|
609
|
|
|
}; |
|
610
|
|
|
|
|
611
|
|
|
return $this; |
|
612
|
|
|
} |
|
613
|
|
|
|
|
614
|
|
|
/** |
|
615
|
|
|
* 保单识别 API 地址 |
|
616
|
|
|
*/ |
|
617
|
|
|
const URL_INSURANCE_DOCUMENTS = 'https://aip.baidubce.com/rest/2.0/ocr/v1/insurance_documents'; |
|
618
|
|
|
|
|
619
|
|
|
/** |
|
620
|
|
|
* 保单识别 |
|
621
|
|
|
* |
|
622
|
|
|
* 对各类保单中投保人、受益人的各项信息、保费、保险名称等字段进行结构化识别 |
|
623
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Wk3h7y0eb |
|
624
|
|
|
* |
|
625
|
|
|
* @return static |
|
626
|
|
|
*/ |
|
627
|
|
|
public function insuranceDocuments() |
|
628
|
|
|
{ |
|
629
|
|
|
$this->requestToken(); |
|
630
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_INSURANCE_DOCUMENTS, parent::filterOptions([ |
|
631
|
|
|
'image', |
|
632
|
|
|
'kv_business', |
|
633
|
|
|
]), [ |
|
634
|
|
|
'access_token' => $this->_token, |
|
635
|
|
|
])); |
|
636
|
|
|
$this->_toArrayCall = function ($result) { |
|
637
|
|
|
return I::get($result, 'words_result', []); |
|
638
|
|
|
}; |
|
639
|
|
|
|
|
640
|
|
|
return $this; |
|
641
|
|
|
} |
|
642
|
|
|
|
|
643
|
|
|
/** |
|
644
|
|
|
* 行驶证识别 API 地址 |
|
645
|
|
|
*/ |
|
646
|
|
|
const URL_VEHICLE_LICENSE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/vehicle_license'; |
|
647
|
|
|
|
|
648
|
|
|
/** |
|
649
|
|
|
* 行驶证识别 |
|
650
|
|
|
* |
|
651
|
|
|
* 对机动车行驶证主页及副页所有21个字段进行结构化识别 |
|
652
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/yk3h7y3ks |
|
653
|
|
|
* |
|
654
|
|
|
* @return static |
|
655
|
|
|
*/ |
|
656
|
|
|
public function vehicleLicense() |
|
657
|
|
|
{ |
|
658
|
|
|
$this->requestToken(); |
|
659
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_VEHICLE_LICENSE, parent::filterOptions([ |
|
660
|
|
|
'image', |
|
661
|
|
|
'detect_direction', |
|
662
|
|
|
'accuracy', |
|
663
|
|
|
'vehicle_license_side', |
|
664
|
|
|
]), [ |
|
665
|
|
|
'access_token' => $this->_token, |
|
666
|
|
|
])); |
|
667
|
|
|
$this->_toArrayCall = function ($result) { |
|
668
|
|
|
return Arrays::column((array) I::get($result, 'data.words_result', []), 'words'); |
|
669
|
|
|
}; |
|
670
|
|
|
|
|
671
|
|
|
return $this; |
|
672
|
|
|
} |
|
673
|
|
|
|
|
674
|
|
|
/** |
|
675
|
|
|
* 驾驶证识别 API 地址 |
|
676
|
|
|
*/ |
|
677
|
|
|
const URL_DRIVING_LICENSE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/driving_license'; |
|
678
|
|
|
|
|
679
|
|
|
/** |
|
680
|
|
|
* 驾驶证识别 |
|
681
|
|
|
* |
|
682
|
|
|
* 对机动车驾驶证所有关键字段进行识别 |
|
683
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Vk3h7xzz7 |
|
684
|
|
|
* |
|
685
|
|
|
* @return static |
|
686
|
|
|
*/ |
|
687
|
|
|
public function drivingLicense() |
|
688
|
|
|
{ |
|
689
|
|
|
$this->requestToken(); |
|
690
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_DRIVING_LICENSE, parent::filterOptions([ |
|
691
|
|
|
'image', |
|
692
|
|
|
'detect_direction', |
|
693
|
|
|
'unified_valid_period', |
|
694
|
|
|
]), [ |
|
695
|
|
|
'access_token' => $this->_token, |
|
696
|
|
|
])); |
|
697
|
|
|
$this->_toArrayCall = function ($result) { |
|
698
|
|
|
return Arrays::column((array) I::get($result, 'data.words_result', []), 'words'); |
|
699
|
|
|
}; |
|
700
|
|
|
|
|
701
|
|
|
return $this; |
|
702
|
|
|
} |
|
703
|
|
|
|
|
704
|
|
|
/** |
|
705
|
|
|
* 车牌识别 API 地址 |
|
706
|
|
|
*/ |
|
707
|
|
|
const URL_LICENSE_PLATE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/license_plate'; |
|
708
|
|
|
|
|
709
|
|
|
/** |
|
710
|
|
|
* 车牌识别 |
|
711
|
|
|
* |
|
712
|
|
|
* 对机动车蓝牌、绿牌、单/双行黄牌的地域编号和车牌号进行识别，并能同时识别图像中的多张车牌 |
|
713
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/ck3h7y191 |
|
714
|
|
|
* |
|
715
|
|
|
* @return static |
|
716
|
|
|
*/ |
|
717
|
|
|
public function licensePlate() |
|
718
|
|
|
{ |
|
719
|
|
|
$this->requestToken(); |
|
720
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_LICENSE_PLATE, parent::filterOptions([ |
|
721
|
|
|
'image', |
|
722
|
|
|
'multi_detect', |
|
723
|
|
|
]), [ |
|
724
|
|
|
'access_token' => $this->_token, |
|
725
|
|
|
])); |
|
726
|
|
|
$this->_toArrayCall = function ($result) { |
|
727
|
|
|
return I::get($result, 'data.words_result', []); |
|
728
|
|
|
}; |
|
729
|
|
|
|
|
730
|
|
|
return $this; |
|
731
|
|
|
} |
|
732
|
|
|
|
|
733
|
|
|
/** |
|
734
|
|
|
* VIN码识别 API 地址 |
|
735
|
|
|
*/ |
|
736
|
|
|
const URL_VIN_CODE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/vin_code'; |
|
737
|
|
|
|
|
738
|
|
|
/** |
|
739
|
|
|
* VIN码识别 |
|
740
|
|
|
* |
|
741
|
|
|
* 对车辆车架上、挡风玻璃上的VIN码进行识别 |
|
742
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/zk3h7y51e |
|
743
|
|
|
* |
|
744
|
|
|
* @return static |
|
745
|
|
|
*/ |
|
746
|
|
|
public function vinCode() |
|
747
|
|
|
{ |
|
748
|
|
|
$this->requestToken(); |
|
749
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_VIN_CODE, parent::filterOptions([ |
|
750
|
|
|
'image', |
|
751
|
|
|
]), [ |
|
752
|
|
|
'access_token' => $this->_token, |
|
753
|
|
|
])); |
|
754
|
|
|
$this->_toArrayCall = function ($result) { |
|
755
|
|
|
return I::get($result, 'words_result.0.words'); |
|
756
|
|
|
}; |
|
757
|
|
|
|
|
758
|
|
|
return $this; |
|
759
|
|
|
} |
|
760
|
|
|
|
|
761
|
|
|
/** |
|
762
|
|
|
* 车辆合格证识别 API 地址 |
|
763
|
|
|
*/ |
|
764
|
|
|
const URL_VEHICLE_CERTIFICATE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/vehicle_certificate'; |
|
765
|
|
|
|
|
766
|
|
|
/** |
|
767
|
|
|
* 车辆合格证识别 |
|
768
|
|
|
* |
|
769
|
|
|
* 识别车辆合格证编号、车架号、排放标准、发动机编号等12个字段 |
|
770
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/yk3h7y3sc |
|
771
|
|
|
* |
|
772
|
|
|
* @return static |
|
773
|
|
|
*/ |
|
774
|
|
|
public function vehicleCertificate() |
|
775
|
|
|
{ |
|
776
|
|
|
$this->requestToken(); |
|
777
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_VEHICLE_CERTIFICATE, parent::filterOptions([ |
|
778
|
|
|
'image', |
|
779
|
|
|
]), [ |
|
780
|
|
|
'access_token' => $this->_token, |
|
781
|
|
|
])); |
|
782
|
|
|
$this->_toArrayCall = function ($result) { |
|
783
|
|
|
return I::get($result, 'words_result'); |
|
784
|
|
|
}; |
|
785
|
|
|
|
|
786
|
|
|
return $this; |
|
787
|
|
|
} |
|
788
|
|
|
|
|
789
|
|
|
/** |
|
790
|
|
|
* 手写文字识别 API 地址 |
|
791
|
|
|
*/ |
|
792
|
|
|
const URL_HANDWRITING = 'https://aip.baidubce.com/rest/2.0/ocr/v1/handwriting'; |
|
793
|
|
|
|
|
794
|
|
|
/** |
|
795
|
|
|
* 手写文字识别 |
|
796
|
|
|
* |
|
797
|
|
|
* 对手写中文汉字、数字进行识别 |
|
798
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/hk3h7y2qq |
|
799
|
|
|
* |
|
800
|
|
|
* @return static |
|
801
|
|
|
*/ |
|
802
|
|
|
public function handwriting() |
|
803
|
|
|
{ |
|
804
|
|
|
$this->requestToken(); |
|
805
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_HANDWRITING, parent::filterOptions([ |
|
806
|
|
|
'image', |
|
807
|
|
|
'recognize_granularity', |
|
808
|
|
|
'words_type', |
|
809
|
|
|
]), [ |
|
810
|
|
|
'access_token' => $this->_token, |
|
811
|
|
|
])); |
|
812
|
|
|
$this->_toArrayCall = function ($result) { |
|
813
|
|
|
return I::get($result, 'words_result'); |
|
814
|
|
|
}; |
|
815
|
|
|
|
|
816
|
|
|
return $this; |
|
817
|
|
|
} |
|
818
|
|
|
|
|
819
|
|
|
/** |
|
820
|
|
|
* 网络图片文字识别 API 地址 |
|
821
|
|
|
*/ |
|
822
|
|
|
const URL_WEB_IMAGE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/webimage'; |
|
823
|
|
|
|
|
824
|
|
|
/** |
|
825
|
|
|
* 网络图片文字识别 |
|
826
|
|
|
* |
|
827
|
|
|
* 用户向服务请求识别一些网络上背景复杂，特殊字体的文字 |
|
828
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Sk3h7xyad |
|
829
|
|
|
* |
|
830
|
|
|
* @return static |
|
831
|
|
|
*/ |
|
832
|
|
|
public function webImage() |
|
833
|
|
|
{ |
|
834
|
|
|
$this->requestToken(); |
|
835
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_WEB_IMAGE, parent::filterOptions([ |
|
836
|
|
|
'image', |
|
837
|
|
|
'detect_direction', |
|
838
|
|
|
'detect_language', |
|
839
|
|
|
]), [ |
|
840
|
|
|
'access_token' => $this->_token, |
|
841
|
|
|
])); |
|
842
|
|
|
$this->_toArrayCall = function ($result) { |
|
843
|
|
|
return I::get($result, 'words_result'); |
|
844
|
|
|
}; |
|
845
|
|
|
|
|
846
|
|
|
return $this; |
|
847
|
|
|
} |
|
848
|
|
|
|
|
849
|
|
|
/** |
|
850
|
|
|
* 表格文字识别(异步接口)-请求 API 地址 |
|
851
|
|
|
*/ |
|
852
|
|
|
const URL_FORM_REQUEST = 'https://aip.baidubce.com/rest/2.0/solution/v1/form_ocr/request'; |
|
853
|
|
|
|
|
854
|
|
|
/** |
|
855
|
|
|
* 表格文字识别(异步接口)-请求 |
|
856
|
|
|
* |
|
857
|
|
|
* 对图片中的表格文字内容进行提取和识别，结构化输出表头、表尾及每个单元格的文字内容。支持识别常规表格及含合并单元格表格，并可选择以JSON或Excel形式进行返回。 本接口为异步接口，分为两个API：提交请求接口、获取结果接口。下面分别描述两个接口的使用方法 |
|
858
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Ik3h7y238 |
|
859
|
|
|
* |
|
860
|
|
|
* @return static |
|
861
|
|
|
*/ |
|
862
|
|
|
public function formRequest() |
|
863
|
|
|
{ |
|
864
|
|
|
$this->requestToken(); |
|
865
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_FORM_REQUEST, parent::filterOptions([ |
|
866
|
|
|
'image', |
|
867
|
|
|
'is_sync', |
|
868
|
|
|
'request_type', |
|
869
|
|
|
]), [ |
|
870
|
|
|
'access_token' => $this->_token, |
|
871
|
|
|
])); |
|
872
|
|
|
$this->_toArrayCall = function ($result) { |
|
873
|
|
|
return I::get($result, 'result.0'); |
|
874
|
|
|
}; |
|
875
|
|
|
|
|
876
|
|
|
return $this; |
|
877
|
|
|
} |
|
878
|
|
|
|
|
879
|
|
|
/** |
|
880
|
|
|
* 表格文字识别(异步接口)-接收 API 地址 |
|
881
|
|
|
*/ |
|
882
|
|
|
const URL_FORM_RESULT = 'https://aip.baidubce.com/rest/2.0/solution/v1/form_ocr/get_request_result'; |
|
883
|
|
|
|
|
884
|
|
|
/** |
|
885
|
|
|
* 表格文字识别(异步接口)-接收 |
|
886
|
|
|
* |
|
887
|
|
|
* 对图片中的表格文字内容进行提取和识别，结构化输出表头、表尾及每个单元格的文字内容。支持识别常规表格及含合并单元格表格，并可选择以JSON或Excel形式进行返回。 本接口为异步接口，分为两个API：提交请求接口、获取结果接口。下面分别描述两个接口的使用方法 |
|
888
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Ik3h7y238 |
|
889
|
|
|
* |
|
890
|
|
|
* @return static |
|
891
|
|
|
*/ |
|
892
|
|
|
public function formResult() |
|
893
|
|
|
{ |
|
894
|
|
|
$this->requestToken(); |
|
895
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_FORM_RESULT, parent::filterOptions([ |
|
896
|
|
|
'request_id', |
|
897
|
|
|
'request_type', |
|
898
|
|
|
]), [ |
|
899
|
|
|
'access_token' => $this->_token, |
|
900
|
|
|
])); |
|
901
|
|
|
$this->_toArrayCall = function ($result) { |
|
902
|
|
|
return I::get($result, 'result', []); |
|
903
|
|
|
}; |
|
904
|
|
|
|
|
905
|
|
|
return $this; |
|
906
|
|
|
} |
|
907
|
|
|
|
|
908
|
|
|
/** |
|
909
|
|
|
* 数字识别 API 地址 |
|
910
|
|
|
*/ |
|
911
|
|
|
const URL_NUMBERS = 'https://aip.baidubce.com/rest/2.0/ocr/v1/numbers'; |
|
912
|
|
|
|
|
913
|
|
|
/** |
|
914
|
|
|
* 数字识别 |
|
915
|
|
|
* |
|
916
|
|
|
* 对图像中的阿拉伯数字进行识别提取，适用于快递单号、手机号、充值码提取等场景 |
|
917
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/Ok3h7y1vo |
|
918
|
|
|
* |
|
919
|
|
|
* @return static |
|
920
|
|
|
*/ |
|
921
|
|
|
public function numbers() |
|
922
|
|
|
{ |
|
923
|
|
|
$this->requestToken(); |
|
924
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_NUMBERS, parent::filterOptions([ |
|
925
|
|
|
'image', |
|
926
|
|
|
'recognize_granularity', |
|
927
|
|
|
'detect_direction' |
|
928
|
|
|
]), [ |
|
929
|
|
|
'access_token' => $this->_token, |
|
930
|
|
|
])); |
|
931
|
|
|
$this->_toArrayCall = function ($result) { |
|
932
|
|
|
return I::get($result, 'words_result.0.words', []); |
|
933
|
|
|
}; |
|
934
|
|
|
|
|
935
|
|
|
return $this; |
|
936
|
|
|
} |
|
937
|
|
|
|
|
938
|
|
|
/** |
|
939
|
|
|
* 二维码识别 API 地址 |
|
940
|
|
|
*/ |
|
941
|
|
|
const URL_QRCODE = 'https://aip.baidubce.com/rest/2.0/ocr/v1/qrcode'; |
|
942
|
|
|
|
|
943
|
|
|
/** |
|
944
|
|
|
* 二维码识别 |
|
945
|
|
|
* |
|
946
|
|
|
* 识别条形码、二维码中包含的URL或其他信息内容 |
|
947
|
|
|
* @link https://ai.baidu.com/ai-doc/OCR/qk3h7y5o7 |
|
948
|
|
|
* |
|
949
|
|
|
* @return static |
|
950
|
|
|
*/ |
|
951
|
|
|
public function qrcode() |
|
952
|
|
|
{ |
|
953
|
|
|
$this->requestToken(); |
|
954
|
|
|
$this->_result = (array) Json::decode(Http::post(self::URL_NUMBERS, parent::filterOptions([ |
|
955
|
|
|
'image' |
|
956
|
|
|
]), [ |
|
957
|
|
|
'access_token' => $this->_token, |
|
958
|
|
|
])); |
|
959
|
|
|
$this->_toArrayCall = function ($result) { |
|
960
|
|
|
return I::get($result, 'codes_result', []); |
|
961
|
|
|
}; |
|
962
|
|
|
|
|
963
|
|
|
return $this; |
|
964
|
|
|
} |
|
965
|
|
|
|
|
966
|
|
|
} |
|
967
|
|
|
|
icy2003 /
php
