PERSPECTIVEDESKEWOPTIONS

Summary

The PERSPECTIVEDESKEWOPTIONS structure provides perspective deskew information for the L_PerspectiveDeskewExt function.

Syntax

typedef struct PERSPECTIVEDESKEWOPTIONS { L_UINT uStructSize; L_UINT uFlags; L_POINT ptCorners[4]; L_BOOL bDonotProcessBitmap; } PERSPECTIVEDESKEWOPTIONS, *pPERSPECTIVEDESKEWOPTIONS;

Members

uStructSize

Size of this structure in bytes, for versioning. Use the sizeof() operator to calculate this value.

uFlags

Reserved for future use. Pass 0.

ptCorners[4]

Pointer to an array of points. This array will be filled with the detected document's four corners with left-top, right-top, right-bottom, and left-bottom order.

If the function failed, the values of points are set to zero.

bDonotProcessBitmap

A boolean flag that indicates whether to enable or disable processing the original image referenced by pBitmap parameter of L_PerspectiveDeskewExt. Possible values are:

Value Meaning
TRUE Enable processing the original image.
FALSE Disable processing the original image.

Usage

Help Version 22.0.2023.2.2
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LEADTOOLS Raster Imaging C API Help

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