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Old 02-16-2009, 10:00 PM   #1
cp_almora09
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Registered: Feb 2009
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OpenCV commands


can anybody send me the commands of openCV to check whether it is working properly or not.
again thanks in advance.
 
Old 02-17-2009, 03:51 AM   #2
alan_ri
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How to load and display image;
Code:
/* usage: prog <image_name> */
#include "cv.h"
#include "highgui.h"

int main( int argc, char** argv )
{
    IplImage* img;
    if( argc == 2 && (img = cvLoadImage( argv[1], 1)) != 0 )
    {
        cvNamedWindow( "Image view", 1 );
        cvShowImage( "Image view", img );
        cvWaitKey(0); // very important, contains event processing loop inside
        cvDestroyWindow( "Image view" );
        cvReleaseImage( &img );
        return 0;
    }
    return -1;
}
This is just one of the examples that you can find here.
Lots of other things OpenCV related are there.
 
  


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