L_OcrPageAutoPreprocessValues

struct L_OcrPageAutoPreprocessValues 
{ 
   L_UINT StructSize; 
   L_BOOL IsInverted; 
   L_INT RotationAngle; 
   L_INT DeskewAngle; 
}; 
typedef struct L_OcrPageAutoPreprocessValues L_OcrPageAutoPreprocessValues; 

Holds data that describes any pre-processing performed on an OCR page.

Member Description
StructSize Structure size. It should be equal to sizeof(L_OcrPageAutoPreprocessValues).
IsInverted A value that indicate if this page has been inverted.
RotationAngle A value that contain the rotation angle of this page.
DeskewAngle A value that contain the deskew angle of this page.

Comments

L_OcrPageAutoPreprocessValues is used with L_OcrPage_GetAutoPreprocessValues method to return the values of any pre-processing performed on the OCR page.

For an example, refer to L_OcrPage_SetOverlayBitmap.

This structure is used with the following functions:

L_OcrPage_GetAutoPreprocessValues

Help Version 20.0.2018.1.19
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