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HxExportMatlabPixels.h File Reference

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#include "HxImageRep.h"

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Functions

void L_HXIMAGEREP HxExportMatlabPixels (HxImageRep img, double *pixels)
 Export image data to array of int. More...

Detailed Description

Function Documentation

void L_HXIMAGEREP HxExportMatlabPixels (  HxImageRep    img,
double *    pixels
) 
 

Export image data to array of int.

The size of the (pre-allocated) array must be equal to the dimensionality of the pixel values times the number of pixels in the image. 

00013 {
00014     HxString fname("HxExportMatlabPixels");
00015 
00016     if (img.isNull())
00017     {
00018         HxGlobalError::instance()->reportError(fname, img.name(), "null image", HxGlobalError::HX_GE_INVALID);
00019         return;
00020     }
00021 
00022     if (pixels == NULL)
00023     {
00024         HxGlobalError::instance()->reportError(fname, "null pointer", HxGlobalError::HX_GE_INVALID);
00025         return;
00026     }
00027     img.getDoublePixels(pixels);
00028 }

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