Creation Methods of the Engine Object

If you work with programming languages which do not have garbage collection (for example, C++), you must either use smart pointer classes (see the samples in C++ and (COM)) or release objects that were created by creation methods when they are no longer needed. Prior to the Engine deinitialization, you must release all created objects. Otherwise, the DeinitializeEngine function returns E_FAIL.

Name	Description
CreateAltoExportParams	Creates the AltoExportParams object.
CreateBarcodeParams	Creates the BarcodeParams object.
CreateBatchProcessor <Note> Supported for Linux and Windows. </Note>	Creates the BatchProcessor object.
CreateBusinessCardSynthesisParams	Creates the BusinessCardSynthesisParams object.
CreateCharParams	Creates the CharParams object.
CreateClassificationEngine	Creates the ClassificationEngine object.
CreateComparator	Creates the Comparator object.
CreateDocumentInformationDictionary	Creates the DocumentInformationDictionary object.
CreateDocumentProcessingParams	Creates the DocumentProcessingParams object.
CreateEBookExportParams	Creates the EBookExportParams object.
CreateEmptyPageDetectionParams	Creates the EmptyPageDetectionParams object.
CreateEmptyUserPattern	Creates an empty user pattern file (\*.ptn) at the specified location.
CreateExportFileWriter	\[deprecated\] Creates the ExportFileWriter object.
CreateFRDocument	Creates the FRDocument object.
CreateFRDocumentFromImage	Opens image file and creates the FRDocument object.
CreateHTMLExportParams	Creates the HTMLExportParams object.
CreateHyperlink	Creates the Hyperlink object.
CreateImageModification	Creates the ImageModification object.
CreateImageProcessingParams	Creates the ImageProcessingParams object.
CreateIntsCollection	Creates the IntsCollection object.
CreateJpegExtendedParams	Creates the JpegExtendedParams object.
CreateJsonExportParams	Creates the JsonExportParams object.
CreateLanguageDatabase	Creates the LanguageDatabase object.
CreateLayoutFromStream	Creates the Layout object from the input stream.
CreateMrzJsonExportParams	Creates the MrzJsonExportParams object.
CreateMrzProcessingParams	Creates the MrzProcessingParams object.
CreateMrzXmlExportParams	Creates the MrzXmlExportParams object.
CreateMultipageImageWriter	Creates a MultipageImageWriter object that may be used for saving several images into a single multi-page image file.
CreateObjectsExtractionParams	Creates the ObjectsExtractionParams object.
CreatePageAnalysisParams	Creates the PageAnalysisParams object.
CreatePageMargins	Creates the PageMargins object.
CreatePagePreprocessingParams	Creates the PagePreprocessingParams object.
CreatePageProcessingParams	Creates the PageProcessingParams object.
CreateParagraphParams	Creates the ParagraphParams object.
CreatePDFExportParams	Creates the PDFExportParams object.
CreatePngExtendedParams	Creates the PngExtendedParams object.
CreatePoint	Creates the Point object.
CreatePPTExportParams	Creates the PPTExportParams object.
CreatePrepareImageMode	Creates the PrepareImageMode object.
CreateRecognizerParams	Creates the RecognizerParams object.
CreateRectangle	Creates the FRRectangle object.
CreateRegion	Creates the Region object.
CreateRegionsCollection	Creates the RegionsCollection object.
CreateRTFExportParams	Creates the RTFExportParams object.
CreateScanManager <Note> Supported for Windows. </Note>	Creates the ScanManager object.
CreateSortingBlocksParams	Creates the SortingBlocksParams object.
CreateStringsCollection	Creates the StringsCollection object.
CreateSynthesisParamsForDocument	Creates the SynthesisParamsForDocument object.
CreateSynthesisParamsForPage	Creates the SynthesisParamsForPage object.
CreateTableAnalysisParams	Creates the TableAnalysisParams object.
CreateTextExportParams	Creates the TextExportParams object.
CreateTextLayerInjectionParams	Creates the TextLayerInjectionParams object.
CreateTextOrientation	Creates the TextOrientation object.
CreateTiffExtendedParams	Creates the TiffExtendedParams object.
CreateTrainingImage	Creates the TrainingImage object.
CreateTrainingImagesCollection	Creates the TrainingImagesCollection object.
CreateXLExportParams	Creates the XLExportParams object.
CreateXMLExportParams	Creates the XMLExportParams object.
CreateXPSExportParams	Creates the XPSExportParams object.

Name

Description

CreateAltoExportParams

Creates the AltoExportParams object.

CreateBarcodeParams

Creates the BarcodeParams object.

CreateBatchProcessor <Note> Supported for Linux and Windows. </Note>

Creates the BatchProcessor object.

CreateBusinessCardSynthesisParams

Creates the BusinessCardSynthesisParams object.

CreateCharParams

Creates the CharParams object.

CreateClassificationEngine

Creates the ClassificationEngine object.

CreateComparator

Creates the Comparator object.

CreateDocumentInformationDictionary

Creates the DocumentInformationDictionary object.

CreateDocumentProcessingParams

Creates the DocumentProcessingParams object.

CreateEBookExportParams

Creates the EBookExportParams object.

CreateEmptyPageDetectionParams

Creates the EmptyPageDetectionParams object.

CreateEmptyUserPattern

Creates an empty user pattern file (\*.ptn) at the specified location.

CreateExportFileWriter

\[deprecated\] Creates the ExportFileWriter object.

CreateFRDocument

Creates the FRDocument object.

CreateFRDocumentFromImage

Opens image file and creates the FRDocument object.

CreateHTMLExportParams

Creates the HTMLExportParams object.

CreateHyperlink

Creates the Hyperlink object.

CreateImageModification

Creates the ImageModification object.

CreateImageProcessingParams

Creates the ImageProcessingParams object.

CreateIntsCollection

Creates the IntsCollection object.

CreateJpegExtendedParams

Creates the JpegExtendedParams object.

CreateJsonExportParams

Creates the JsonExportParams object.

CreateLanguageDatabase

Creates the LanguageDatabase object.

CreateLayoutFromStream

Creates the Layout object from the input stream.

CreateMrzJsonExportParams

Creates the MrzJsonExportParams object.

CreateMrzProcessingParams

Creates the MrzProcessingParams object.

CreateMrzXmlExportParams

Creates the MrzXmlExportParams object.

CreateMultipageImageWriter

Creates a MultipageImageWriter object that may be used for saving several images into a single multi-page image file.

CreateObjectsExtractionParams

Creates the ObjectsExtractionParams object.

CreatePageAnalysisParams

Creates the PageAnalysisParams object.

CreatePageMargins

Creates the PageMargins object.

CreatePagePreprocessingParams

Creates the PagePreprocessingParams object.

CreatePageProcessingParams

Creates the PageProcessingParams object.

CreateParagraphParams

Creates the ParagraphParams object.

CreatePDFExportParams

Creates the PDFExportParams object.

CreatePngExtendedParams

Creates the PngExtendedParams object.

CreatePoint

Creates the Point object.

CreatePPTExportParams

Creates the PPTExportParams object.

CreatePrepareImageMode

Creates the PrepareImageMode object.

CreateRecognizerParams

Creates the RecognizerParams object.

CreateRectangle

Creates the FRRectangle object.

CreateRegion

Creates the Region object.

CreateRegionsCollection

Creates the RegionsCollection object.

CreateRTFExportParams

Creates the RTFExportParams object.

CreateScanManager <Note> Supported for Windows. </Note>

Creates the ScanManager object.

CreateSortingBlocksParams

Creates the SortingBlocksParams object.

CreateStringsCollection

Creates the StringsCollection object.

CreateSynthesisParamsForDocument

Creates the SynthesisParamsForDocument object.

CreateSynthesisParamsForPage

Creates the SynthesisParamsForPage object.

CreateTableAnalysisParams

Creates the TableAnalysisParams object.

CreateTextExportParams

Creates the TextExportParams object.

CreateTextLayerInjectionParams

Creates the TextLayerInjectionParams object.

CreateTextOrientation

Creates the TextOrientation object.

CreateTiffExtendedParams

Creates the TiffExtendedParams object.

CreateTrainingImage

Creates the TrainingImage object.

CreateTrainingImagesCollection

Creates the TrainingImagesCollection object.

CreateXLExportParams

Creates the XLExportParams object.

CreateXMLExportParams

Creates the XMLExportParams object.

CreateXPSExportParams

Creates the XPSExportParams object.

Overview

Functions

Engine Object (IEngine Interface)

Engine Loaders

Image-Related Objects

Layout-Related Objects

Language-Related Objects

Text-Related Objects

Document-Related Objects

Batch Processor

Mechanism Objects

Parameter Objects

Classification-Related Objects

License-Related Objects

Document Comparison Objects

Supplementary Objects and Methods

Enumerations

Creation Methods of the Engine Object

See also

Overview

Functions

Engine Object (IEngine Interface)

Engine Loaders

Image-Related Objects

Layout-Related Objects

Language-Related Objects

Text-Related Objects

Document-Related Objects

Batch Processor

Mechanism Objects

Parameter Objects

Classification-Related Objects

License-Related Objects

Document Comparison Objects

Supplementary Objects and Methods

Enumerations

​See also

See also