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. |
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: