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It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
tax_payment_receipt String 完税凭证号码。 tax_rate String 增值税税率或征收率。 tax String 增值税税额。 tax_exclusive_price String 不含税价。
是否支持从非华为云存储中读取图片 OCR服务支持读取公网http和https的图片地址，如果使用非华为云存储，请确保相应的图片可以通过公网进行访问。 父主题： API使用类
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
票据类 OCR 票据类OCR（Receipt OCR），支持增值税发票、机动车销售发票、医疗发票等各种发票和表单图片上有效信息的自动识别和结构化提取。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
使用OCR服务是否必须使用华为云存储图片 文字识别服务支持输入图片的base64编码或图片的url路径。 如果您使用图片的url路径，可以将图片上传至华为云对象存储服务（OBS）中，使用OBS提供的图片url。 关于OBS的使用请参考配置OBS访问权限。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
参考华为云通用文字支持语种。 kv 否 Boolean 是否进行键值对（key-value）提取。若是，结果会以“kv_result”这一关键字返回。 table 否 Boolean 是否进行表格识别。此处表格特指逻辑表格，通常具有M行N列的形式，且第一行或第一列为表头。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
endpoint 指定承载REST服务端点的服务器域名或IP，不同服务不同区域的endpoint不同，您可以从终端节点章节查看。 例如OCR服务在“华北-北京四”区域的“endpoint”为“ocr.cn-north-4.myhuaweicloud.com”。
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