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Document Understanding 用户指南

Automation CloudAutomation Cloud Public SectorAutomation SuiteStandalone
上次更新日期 2024年11月7日

公共端点

每页可提取的文档大小限制为 20 兆像素和 10MB,JSON-Base64 格式。
注意:公共提取端点(包含 /ie 的端点,例如发票https://govcloud/uipath.us/du_/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。

公共端点公共部门
UiPath 文档 OCR
https://govcloud.uipath.us/du_/ocrhttps://govcloud.uipath.us/du_/ocr
发票
https://govcloud.uipath.us/du_/ie/invoiceshttps://govcloud.uipath.us/du_/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://govcloud.uipath.us/du_/ie/invoices_auhttps://govcloud.uipath.us/du_/ie/invoices_au
印度发票
https://govcloud.uipath.us/du_/ie/invoices_indiahttps://govcloud.uipath.us/du_/ie/invoices_india
日本发票
https://govcloud.uipath.us/du_/ie/invoices_japanhttps://govcloud.uipath.us/du_/ie/invoices_japan
中国发票
https://govcloud.uipath.us/du_/ie/invoices_chinahttps://govcloud.uipath.us/du_/ie/invoices_china
发货发票
https://govcloud.uipath.us/du_/ie/invoices_shippinghttps://govcloud.uipath.us/du_/ie/invoices_shipping
收据
https://govcloud.uipath.us/du_/ie/receiptshttps://govcloud.uipath.us/du_/ie/receipts
订单
https://govcloud.uipath.us/du_/ie/purchase_ordershttps://govcloud.uipath.us/du_/ie/purchase_orders
水电费
https://govcloud.uipath.us/du_/ie/utility_billshttps://govcloud.uipath.us/du_/ie/utility_bills
身份证
https://govcloud.uipath.us/du_/ie/id_cardshttps://govcloud.uipath.us/du_/ie/id_cards
护照
https://govcloud.uipath.us/du_/ie/passportshttps://govcloud.uipath.us/du_/ie/passports
工资单
https://govcloud.uipath.us/du_/ie/payslipshttps://govcloud.uipath.us/du_/ie/payslips
汇款通知书
https://govcloud.uipath.us/du_/ie/remittance_adviceshttps://govcloud.uipath.us/du_/ie/remittance_advices
提单
https://govcloud.uipath.us/du_/ie/bills_of_ladinghttps://govcloud.uipath.us/du_/ie/bills_of_lading
UB04 - ML 包 - 预览
https://govcloud.uipath.us/du_/ie/ub04https://govcloud.uipath.us/du_/ie/ub04
第 2 周
https://govcloud.uipath.us/du_/ie/w2https://govcloud.uipath.us/du_/ie/w2
第 9 周
https://govcloud.uipath.us/du_/ie/w9https://govcloud.uipath.us/du_/ie/w9
ACORD125
https://govcloud.uipath.us/du_/ie/acord125https://govcloud.uipath.us/du_/ie/acord125
I9
https://govcloud.uipath.us/du_/ie/i9https://govcloud.uipath.us/du_/ie/i9
- 预览
https://govcloud.uipath.us/du_/ie/990https://govcloud.uipath.us/du_/ie/990
4506T
https://govcloud.uipath.us/du_/ie/4506thttps://govcloud.uipath.us/du_/ie/4506t
ACORD25
https://govcloud.uipath.us/du_/ie/acord25https://govcloud.uipath.us/du_/ie/acord25
1040
https://govcloud.uipath.us/du_/ie/1040https://govcloud.uipath.us/du_/ie/1040
1040 附表 C - ML 包 - 预览
https://govcloud.uipath.us/du_/ie/1040_schedule_chttps://govcloud.uipath.us/du_/ie/1040_schedule_c
1040 附表 D - ML 包 - 预览
https://govcloud.uipath.us/du_/ie/1040_schedule_dhttps://govcloud.uipath.us/du_/ie/1040_schedule_d
1040 附表 E - ML 包 - 预览
https://govcloud.uipath.us/du_/ie/1040_schedule_ehttps://govcloud.uipath.us/du_/ie/1040_schedule_e
检查
https://govcloud.uipath.us/du_/ie/checkshttps://govcloud.uipath.us/du_/ie/checks
https://govcloud.uipath.us/du_/ie/certificates_incorporationhttps://govcloud.uipath.us/du_/ie/certificates_incorporation
https://govcloud.uipath.us/du_/ie/certificates_originhttps://govcloud.uipath.us/du_/ie/certificates_origin
https://govcloud.uipath.us/du_/ie/children_product_certificateshttps://govcloud.uipath.us/du_/ie/children_product_certificates
https://govcloud.uipath.us/du_/ie/cms1500https://govcloud.uipath.us/du_/ie/cms1500
https://govcloud.uipath.us/du_/ie/eu_declaration_conformityhttps://govcloud.uipath.us/du_/ie/eu_declaration_conformity
银行对账单
https://govcloud.uipath.us/du_/ie/bank_statementshttps://govcloud.uipath.us/du_/ie/bank_statements
财务报表
https://govcloud.uipath.us/du_/ie/financial_statementshttps://govcloud.uipath.us/du_/ie/financial_statements
打包列表
https://govcloud.uipath.us/du_/ie/packing_listshttps://govcloud.uipath.us/du_/ie/packing_lists
Acord131
https://govcloud.uipath.us/du_/ie/acord131https://govcloud.uipath.us/du_/ie/acord131
Acord140
https://govcloud.uipath.us/du_/ie/acord140https://govcloud.uipath.us/du_/ie/acord140
车辆所有权文件
https://govcloud.uipath.us/du_/ie/vehicle_titleshttps://govcloud.uipath.us/du_/ie/vehicle_titles
Acord126
https://govcloud.uipath.us/du_/ie/acord126https://govcloud.uipath.us/du_/ie/acord126
FM1003 - 预览版
https://govcloud.uipath.us/du_/ie/fm1003https://govcloud.uipath.us/du_/ie/fm1003
表单提取程序
https://govcloud.uipath.us/du_/svc/formextractorhttps://govcloud.uipath.us/du_/svc/formextractor
智能关键词分类器
https://govcloud.uipath.us/du_/svc/intelligentkeywordshttps://govcloud.uipath.us/du_/svc/intelligentkeywords

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. 在您的云组织中创建一个使用Document Understanding TM作为资源的外部应用程序。

    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. 要在 Swagger 中访问 API,请转到Document Understanding TM服务的工具栏,搜索“ REST API ”下拉列表,然后选择“框架”。
  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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