OCR Library Types

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OCR Library Types


 

PRO SDK Icon OCR Library Types

 


 

The OCR Library Types available in this module are:

 

PXO_Pagelist is used to store page numbers for OCR operations.

PXO_InputField is an input structure for OCR.

PXO_InputFields is an input structure that contains a list of PXO_InputField structures.

PXODocument is the main document structure that the PDF-XChange OCR SDK utilizes.

PXO_Options is an input structure that determines OCR options.

PXO_Language is an enumerated type that contains the full list of languages available for use in conjunction with OCR.

PXO_CallbackStage is an enumerated type passed to the user-defined callback function that OCR_SetCallBack determines.

OCR_RegionMode is used to set the region mode of the OCR process.

OCR_ImageProcessingFlags are used to enable additional operations when images are processed.

OCR_RasterPageSettings converts PDF coordinates to/from rasterized page image coordinates.

OCR_Baseline is used to store the baseline for text elements.

OCR_SymbolBox contains output information from the OCR process.

PXO_Page is the top level of the OCR results hierarchy.

PXO_Region is the second level of the OCR results hierarchy.

PXO_FieldInputFlags is an enumerated type that determines the style of input coordinates that PXO_InputField uses.