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2024.10
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Document Understanding modern projects user guide

上次更新日期 2026年4月6日

收据 2 - 文档类型

概述

收据是一种单据,用于确认某人在销售或以其他方式转让货物或提供服务后已收到款项或财产作为付款。

收据 2 文档类型经过训练,可从各种收据类型中提取关键数据点,包括但不限于停车收据、火车票、酒店账单、机场购物、膳食、药房收据、电子收据等。它采用增强架构,由 60 个常规字段以及一个包含 6 个列的结构化表组成。此外,它包含 2 个分类器,一个用于货币,一个用于费用类型。 该模型会捕获详细信息,例如登记入住和退房日期、停车持续时间、信用卡详细信息和明细购买,为各种费用文档提供广泛覆盖。

特殊性

该模型会自动检测以下数据:

  • 项目:说明、数量、单价、行金额;
  • 商家名称、商家地址、电话号码;
  • 总金额、税额。

Extracted fields

备注:

If you are using using public endpoints, such as https://du.uipath.com/ie/invoices, all fields are available. However, if you are using custom-trained extractors, the availability of extracted fields is dependant on the version you are currently using. You can also check the list of fields and types on any endpoint in the /info/model object. To access this, simply add /info/model to any endpoint, like so: https://du.uipath.com/ie/invoices/info/model. For an enhanced reading experience of the fields list, it's recommended to install a JSON viewer extension in your browser.

Table 1. List of extracted fields for Receipts2

显示名称字段名称字段类型内容类型
Departure Timedeparture-timeregular字符串
Arrival Timearrival-timeregular字符串
Merchant Employee Namemerchant-employee-nameregular字符串
Card Authorization Numbercard-authorization-numberregularid-no
Cash Register Numbercash-register-numberregularid-no
Total Items Soldnumber-of-sold-itemsregular数字
Card Terminal Verification Results Numbercard-terminal-verification-results-numberregularid-no
Card Transaction Reference Numbercard-transaction-reference-numberregular字符串
Items - Line Discount Ratesitems---line-discount-ratesregular数字
Card Application Identifiercard-application-identifierregular字符串
商户名称nameregular字符串
商户地址vendor-addrregular字符串
Merchant VAT Numbervendor-vatregularid-no
商户电话号码phoneregular字符串
Merchant Websitevendor-websiteregular字符串
Merchant Email Addressvendor-emailregular字符串
Buyer Namebuyer-nameregular字符串
Buyer Emailbuyer-emailregular字符串
Buyer Phone Numberbuyer-phoneregularid-no
Buyer Addressbuyer-addrregular字符串
Delivery Addressdelivery-addrregular字符串
事务日期日期regular日期
事务时间transaction-timeregular字符串
Order ID (Transaction ID)transaction-idregularid-no
Document Numberreceipt-numberregularid-no
Net Amountnet-amountregular数字
Tax Rate (VAT Related)tax-rateregular字符串
Tax Amount (VAT Related)taxregular数字
Tax Rate (NON-VAT Related)tax-rate-2regular字符串
Tax Amounts (NON-VAT Related)tax-amount-2regular数字
Discount Ratediscount-rateregular字符串
Discount Amountdiscount-amountregular数字
Tip Ratetip-rateregular字符串
Tip Amounttip-amountregular数字
更改changeregular数字
Total Amount总计regular数字
Payments Receivedpayments-receivedregular数字
Amount Dueamount-dueregular数字
Payment Methodspayment-methodregular字符串
Last 4 Digits of Credit Cardscredit-card-digitsregularid-no
Booking IDbooking-idregular字符串
Check In Datecheck-inregular日期
Check Out Datecheck-outregular日期
Flight Numberflight-numberregularid-no
Flight Departure Dateflight-departure-dateregular日期
Flight Arrival Dateflight-arrival-dateregular日期
City of Departureoriginregular字符串
City of Arrival目标regular字符串
Ticket Numberflight-ticketregularid-no
Table Numbertable-numberregularid-no
Merchant Fax Numbermerchant-fax-numberregular字符串
Party Sizeparty-sizeregular数字
Stay Durationstay-durationregular字符串
Card Transaction Status Information Numbercard-transaction-status-information-numberregularid-no
Departure Datedeparture-dateregular日期
Arrival Datearrival-dateregular日期
Parking Start Dateparking-start-dateregular日期
Parking Start Timeparking-start-timeregular字符串
Parking End Dateparking-end-dateregular日期
Parking End Timeparking-end-timeregular字符串
Items - Product Numbersitems---product-numbers项目字符串
Items - Descriptions描述项目字符串
Items - Quantities数量项目数字
Items - Unit Pricesunit-price项目数字
Items - Line Amountsline-amount项目数字
Items - Line Discount Amountsitems---line-discount-amounts项目数字

示例

以下是收据示例:

收据示例文件

  • 概述
  • 特殊性
  • Extracted fields
  • 示例

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