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FormRecognizerClient.StartRecognizeReceipts 方法

定义

命名空间:

Azure.AI.FormRecognizer

程序集:

Azure.AI.FormRecognizer.dll

包:

Azure.AI.FormRecognizer v4.1.0

Source:

FormRecognizerClient.cs

识别一个或多个收据中的值。

有关 收据 上可用字段的列表，请参阅收据字段。

public virtual Azure.AI.FormRecognizer.Models.RecognizeReceiptsOperation StartRecognizeReceipts (System.IO.Stream receipt, Azure.AI.FormRecognizer.RecognizeReceiptsOptions recognizeReceiptsOptions = default, System.Threading.CancellationToken cancellationToken = default);

abstract member StartRecognizeReceipts : System.IO.Stream * Azure.AI.FormRecognizer.RecognizeReceiptsOptions * System.Threading.CancellationToken -> Azure.AI.FormRecognizer.Models.RecognizeReceiptsOperation
override this.StartRecognizeReceipts : System.IO.Stream * Azure.AI.FormRecognizer.RecognizeReceiptsOptions * System.Threading.CancellationToken -> Azure.AI.FormRecognizer.Models.RecognizeReceiptsOperation

Public Overridable Function StartRecognizeReceipts (receipt As Stream, Optional recognizeReceiptsOptions As RecognizeReceiptsOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As RecognizeReceiptsOperation

参数

receipt

Stream

包含要从中识别值的一个或多个回执的流。

recognizeReceiptsOptions

RecognizeReceiptsOptions

一组可用于配置识别请求的选项。 例如，指定窗体的内容类型、窗体的区域设置，或者指定是否包含窗体元素。

cancellationToken

CancellationToken

控制 CancellationToken 请求生存期的 。

返回

RecognizeReceiptsOperation

等待 RecognizeReceiptsOperation 此长时间运行的操作的 。 成功完成后，其 Value 将包含提取的回执。