Classes and Member Functions > LBitmap > LBitmap Member Functions > LBitmap::GlareDetection

LBitmap::GlareDetection

#include "ltwrappr.h"

virtual L_INT LBitmap::GlareDetection()

Automatically detects the glare zone in Bitmap.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Automatically finds the glare spot in image.

The result is applied to the image as a region.

This function supports 24 and 36-bit color images and 8 grayscale images.

Required DLLs and Libraries

LTDIS
LTFIL
LTIMGCOR

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName 
#if defined (LEADTOOLS_V19_OR_LATER) 
L_INT LBitmap__GlareDetectionExample(L_VOID) 
{ 
   L_INT nRet ; 
   LBitmap LeadBitmap ; 
   nRet = LeadBitmap.Load(MAKE_IMAGE_PATH(TEXT("Glare.jpg")), 0,ORDER_BGR); 
   if(nRet !=SUCCESS) 
      return nRet ; 
   /* Apply Glare detection filter */ 
   nRet = LeadBitmap.GlareDetection() ; 
   return nRet ; 
} 
#endif // LEADTOOLS_V19_OR_LATER