document-understanding
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Document Understanding Modern Projects User Guide
Automation CloudAutomation Cloud Public SectorAutomation SuiteStandalone
Last updated 2024年10月31日

公共端点

根据基于 API 密钥进行验证的许可证,每个 ML 包有两类限制:
  • Community licensed traffic - The size of documents that can be extracted is limited to 2 pages and 4MB and there is a rate-limiting per account at 50 requests per hour. When an account reaches the rate limit, the server responds with 429 - Too Many Requests error status. Community Edition license of Document Understanding has no quantity displayed on the Licenses page within the Document UnderstandingTM section.
  • Enterprise licensed traffic - The consumption entitlement is displayed as a number of pages on the Licenses page within the Document UnderstandingTM section. The size of documents that can be extracted is limited per page to 20 megapixels and 10MB, in JSON-Base64 format.
注意:公共提取端点(包含 /ie 的端点,例如发票https://du.uipath.com/ie/invoices)仅适用于不超过 30 页(或总共 30MB 有效负载)的文档。

确保根据每个服务器区域将活动连接到正确的端点。

注意:传统项目中 Document Manager 的预测功能和新式项目中构建的预加标签功能依赖于 UiPath DocPath,但仅适用于欧洲地区的租户。如果您的租户位于欧洲以外的区域,则这些功能将使用上一代模型架构。
公共端点西欧

澳大利亚

美国

加拿大

日本

新加坡

英国印度
UiPath 文档 OCR
https://du.uipath.com/ocrhttps://du.uipath.com/ocr
https://du-au.uipath.com/ocrhttps://du-au.uipath.com/ocr
https://du-us.uipath.com/ocrhttps://du-us.uipath.com/ocr
https://du-ca.uipath.com/ocrhttps://du-ca.uipath.com/ocr
https://du-jp.uipath.com/ocrhttps://du-jp.uipath.com/ocr
https://du-sg.uipath.com/ocrhttps://du-sg.uipath.com/ocr
https://du-uk.uipath.com/ocrhttps://du-uk.uipath.com/ocr
https://du-uk.uipath.com/ocrhttps://du-uk.uipath.com/ocr
UiPath 扩展语言 OCR
https://du.uipath.com/extended-ocrhttps://du.uipath.com/extended-ocr
不适用不适用不适用
https://du-jp.uipath.com/extended-ocrhttps://du-jp.uipath.com/extended-ocr
https://du-sg.uipath.com/extended-ocrhttps://du-sg.uipath.com/extended-ocr
不适用不适用
中文、日语、韩语 OCR
https://du.uipath.com/cjk-ocrhttps://du.uipath.com/cjk-ocr

不适用

不适用

不适用

https://du-jp.uipath.com/cjk-ocrhttps://du-jp.uipath.com/cjk-ocr
https://du-sg.uipath.com/cjk-ocrhttps://du-sg.uipath.com/cjk-ocr
不适用不适用
发票
https://du.uipath.com/ie/invoiceshttps://du.uipath.com/ie/invoices
不适用不适用不适用不适用不适用
https://du-uk.uipath.com/ie/invoiceshttps://du-uk.uipath.com/ie/invoices
https://du-uk.uipath.com/ie/invoiceshttps://du-uk.uipath.com/ie/invoices
澳大利亚发票
注意:已弃用:模型已合并到发票模型中。有关详细信息,请参见“发票模型”页面。
https://du.uipath.com/ie/invoices_auhttps://du.uipath.com/ie/invoices_au
不适用不适用不适用不适用不适用不适用不适用
印度发票
https://du.uipath.com/ie/invoices_indiahttps://du.uipath.com/ie/invoices_india
不适用不适用不适用不适用不适用不适用不适用
日本发票
https://du.uipath.com/ie/invoices_japanhttps://du.uipath.com/ie/invoices_japan
不适用不适用不适用不适用不适用不适用不适用  
中国发票
https://du.uipath.com/ie/invoices_chinahttps://du.uipath.com/ie/invoices_china
不适用不适用不适用不适用不适用不适用不适用
希伯来语发票 - ML 包 - 预览
https://du.uipath.com/ie/invoices_hebrewhttps://du.uipath.com/ie/invoices_hebrew
不适用不适用不适用不适用不适用不适用不适用 
发货发票
https://du.uipath.com/ie/invoices_shippinghttps://du.uipath.com/ie/invoices_shipping
不适用不适用不适用不适用不适用不适用不适用 
收据
https://du.uipath.com/ie/receiptshttps://du.uipath.com/ie/receipts
不适用不适用不适用不适用不适用不适用不适用 
订单
https://du.uipath.com/ie/purchase_ordershttps://du.uipath.com/ie/purchase_orders
不适用不适用不适用不适用不适用不适用不适用 
水电费
https://du.uipath.com/ie/utility_billshttps://du.uipath.com/ie/utility_bills
不适用不适用不适用不适用不适用不适用不适用 
身份证
https://du.uipath.com/ie/id_cardshttps://du.uipath.com/ie/id_cards
不适用不适用不适用不适用不适用不适用不适用 
护照
https://du.uipath.com/ie/passportshttps://du.uipath.com/ie/passports
不适用不适用不适用不适用不适用不适用不适用
工资单
https://du.uipath.com/ie/payslipshttps://du.uipath.com/ie/payslips
不适用不适用不适用不适用不适用不适用不适用
汇款通知书
https://du.uipath.com/ie/remittance_adviceshttps://du.uipath.com/ie/remittance_advices
不适用不适用不适用不适用不适用不适用不适用
提单
https://du.uipath.com/ie/bills_of_ladinghttps://du.uipath.com/ie/bills_of_lading
不适用不适用不适用不适用不适用不适用不适用 
UB04 - ML 包 - 预览
https://du.uipath.com/ie/ub04https://du.uipath.com/ie/ub04
不适用不适用不适用不适用不适用不适用不适用
第 2 周
https://du.uipath.com/ie/w2https://du.uipath.com/ie/w2
不适用不适用不适用不适用不适用不适用不适用 
第 9 周
https://du.uipath.com/ie/w9https://du.uipath.com/ie/w9
不适用不适用不适用不适用不适用不适用不适用
ACORD125
https://du.uipath.com/ie/acord125https://du.uipath.com/ie/acord125
不适用不适用不适用不适用不适用不适用不适用 
I9
https://du.uipath.com/ie/i9https://du.uipath.com/ie/i9
不适用不适用不适用不适用不适用不适用不适用 
709 - ML 包 - 预览
https://du.uipath.com/ie/709https://du.uipath.com/ie/709
不适用不适用不适用不适用不适用不适用不适用
941x - ML 包 - 预览
https://du.uipath.com/ie/941xhttps://du.uipath.com/ie/941x
不适用不适用不适用不适用不适用不适用不适用 
3949a - ML 包 - 预览
https://du.uipath.com/ie/3949ahttps://du.uipath.com/ie/3949a
不适用不适用不适用不适用不适用不适用不适用 
4506T
https://du.uipath.com/ie/4506thttps://du.uipath.com/ie/4506t
不适用不适用不适用不适用不适用不适用不适用  
9465 - ML 包 - 预览
https://du.uipath.com/ie/9465https://du.uipath.com/ie/9465
不适用不适用不适用不适用不适用不适用不适用 
ACORD25
https://du.uipath.com/ie/acord25https://du.uipath.com/ie/acord25
不适用不适用不适用不适用不适用不适用不适用  
1040
https://du.uipath.com/ie/1040https://du.uipath.com/ie/1040
不适用不适用不适用不适用不适用不适用不适用 
1040 附表 C - ML 包 - 预览
https://du.uipath.com/ie/1040_schedule_chttps://du.uipath.com/ie/1040_schedule_c
不适用不适用不适用不适用不适用不适用不适用
1040 附表 D - ML 包 - 预览
https://du.uipath.com/ie/1040_schedule_dhttps://du.uipath.com/ie/1040_schedule_d
不适用不适用不适用不适用不适用不适用不适用 
1040 附表 E - ML 包 - 预览
https://du.uipath.com/ie/1040_schedule_ehttps://du.uipath.com/ie/1040_schedule_e
不适用不适用不适用不适用不适用不适用不适用
1040x - ML 包 - 预览
https://du.uipath.com/ie/1040xhttps://du.uipath.com/ie/1040x
不适用不适用不适用不适用 不适用不适用 
检查
https://du.uipath.com/ie/checkshttps://du.uipath.com/ie/checks
不适用不适用不适用不适用不适用不适用不适用 
https://du.uipath.com/ie/certificates_incorporationhttps://du.uipath.com/ie/certificates_incorporation
不适用不适用不适用不适用不适用不适用不适用 
https://du.uipath.com/ie/certificates_originhttps://du.uipath.com/ie/certificates_origin
不适用不适用不适用不适用不适用不适用不适用
https://du.uipath.com/ie/children_product_certificateshttps://du.uipath.com/ie/children_product_certificates
不适用不适用不适用不适用不适用不适用不适用 
https://du.uipath.com/ie/cms1500https://du.uipath.com/ie/cms1500
不适用不适用不适用不适用不适用不适用不适用
https://du.uipath.com/ie/eu_declaration_conformityhttps://du.uipath.com/ie/eu_declaration_conformity
不适用不适用不适用不适用不适用不适用不适用  
银行对账单
https://du.uipath.com/ie/bank_statementshttps://du.uipath.com/ie/bank_statements
不适用不适用不适用不适用不适用不适用不适用
财务报表
https://du.uipath.com/ie/financial_statementshttps://du.uipath.com/ie/financial_statements
不适用不适用不适用不适用不适用不适用不适用 
打包列表
https://du.uipath.com/ie/packing_listshttps://du.uipath.com/ie/packing_lists
不适用不适用不适用不适用不适用不适用不适用 
Acord131
https://du.uipath.com/ie/acord131https://du.uipath.com/ie/acord131
不适用不适用不适用不适用不适用不适用不适用
Acord140
https://du.uipath.com/ie/acord140https://du.uipath.com/ie/acord140
不适用不适用不适用不适用不适用不适用不适用
车辆所有权文件
https://du.uipath.com/ie/vehicle_titleshttps://du.uipath.com/ie/vehicle_titles
不适用不适用不适用不适用不适用不适用不适用 
Acord126
https://du.uipath.com/ie/acord126https://du.uipath.com/ie/acord126
不适用不适用不适用不适用不适用不适用不适用
FM1003 - 预览版
https://du.uipath.com/ie/fm1003https://du.uipath.com/ie/fm1003
不适用不适用不适用不适用

不适用

不适用不适用 
表单提取程序
https://du.uipath.com/svc/formextractorhttps://du.uipath.com/svc/formextractor
https://du-au.uipath.com/svc/formextractorhttps://du-au.uipath.com/svc/formextractor
https://du-us.uipath.com/svc/formextractorhttps://du-us.uipath.com/svc/formextractor
https://du-ca.uipath.com/svc/formextractorhttps://du-ca.uipath.com/svc/formextractor
https://du-jp.uipath.com/svc/formextractorhttps://du-jp.uipath.com/svc/formextractor
https://du-sg.uipath.com/svc/formextractorhttps://du-sg.uipath.com/svc/formextractor
不适用不适用
智能关键词分类器
https://du.uipath.com/svc/intelligentkeywordshttps://du.uipath.com/svc/intelligentkeywords
https://du-au.uipath.com/svc/intelligentkeywordshttps://du-au.uipath.com/svc/intelligentkeywords
https://du-us.uipath.com/svc/intelligentkeywordshttps://du-us.uipath.com/svc/intelligentkeywords
https://du-ca.uipath.com/svc/intelligentkeywordshttps://du-ca.uipath.com/svc/intelligentkeywords
https://du-jp.uipath.com/svc/intelligentkeywordshttps://du-jp.uipath.com/svc/intelligentkeywords
https://du-sg.uipath.com/svc/intelligentkeywordshttps://du-sg.uipath.com/svc/intelligentkeywords
不适用不适用 
重要提示:Automation CloudTM 上拥有 Enterprise 许可计划并不意味着您可以访问 Document Understanding 的 Enterprise 许可流量。访问 Enterprise 许可流量需要一个不同的单独许可证。

使用 API 检索文档类型信息

您可以使用 Swagger 的发现 API 检索开箱即用的提取模型的文档类型信息,例如发票、收据、护照等。

先决条件

  1. Create an external application in your cloud organization, that uses Document UnderstandingTM as Resource.

    请访问管理外部应用程序,了解如何添加和配置外部应用程序。

  2. 根据要检索的信息,您必须将以下应用程序的一个作用域添加到外部应用程序:
    • Du.Digitization.Api
    • Du.Classification.Api
    • Du.Extraction.Api
    • Du.Validation.Api

    记住您的应用程序 ID密码 ID,因为您将使用它们登录到 Swagger。

    请访问管理外部应用程序,了解如何创建和配置外部应用程序。

步骤

  1. To access the APIs in Swagger, go to the toolbar of the Document UnderstandingTM service, search the REST APIs dropdown, and select Framework.
  2. 在 Swagger 中,选择“授权”,然后使用先前创建的外部应用程序的“应用程序 ID”(客户端 ID)和“密码 ID”(客户端密码)登录。
  3. 根据您的用例,尝试使用以下 API:
    • GET/projects/{projectId}/document-types/{documentTypeId}:检索有关特定文档类型的详细信息。
    • GET/projects/{projectId}/classifiers/{classifierId}:检索有关特定分类器的详细信息。
    • GET/projects/{projectId}/extractors/{extractorId}:检索有关特定提取程序的详细信息。
  • 使用 API 检索文档类型信息
  • 先决条件
  • 步骤

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