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This method performs recognition and page synthesis of all pages in the document.

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Syntax

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C++

HRESULT Recognize(
  ISynthesisParamsForPage*  SynthesisParamsForPage,
  IObjectsExtractionParams* ExtractionParams
);

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C#

void Recognize(
  ISynthesisParamsForPage  SynthesisParamsForPage,
  IObjectsExtractionParams ExtractionParams
);

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Visual Basic .NET

Sub Recognize( _
  [SynthesisParamsForPage As ISynthesisParamsForPage = Nothing], _
  [ExtractionParams As IObjectsExtractionParams = Nothing] _
)

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Parameters

SynthesisParamsForPage [in] The SynthesisParamsForPage object that stores parameters of page synthesis. This parameter may be 0. In this case, the page is synthesized with default parameters, or, if a profile has been loaded, the parameters set by this profile are used. ExtractionParams [in] The ObjectsExtractionParams object that stores parameters of objects extraction. This parameter may be 0. In this case, the objects are extracted with default parameters, or, if a profile has been loaded, the parameters set by this profile are used.

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Return values

If recognition is interrupted by the user, this method will return E_ABORT. It also returns the standard return codes of ABBYY FineReader Engine functions.

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Remarks

  • This method may report events to the listeners attached to the IConnectionPointContainer interface of the FRDocument object.
  • In Linux and Windows: Depending on the value of the IEngine::MultiProcessingParams property, ABBYY FineReader Engine can distribute processing of multi-page documents to CPU cores.

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See also

FRDocument Working with Profiles