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I'm using this code for corner detection but I'm getting an exception not handled interrupt point at this operation:

mov ecx,dword ptr [esp+54h]

I can't find what I'm doing wrong.

Here is the code

using namespace cv;

using namespace std;

int thresh = 200;

int main( ) { Mat src, gray; // Load source image and convert it to gray src = imread( "lena.jpg", 1 ); cvtColor( src, gray, CV_BGR2GRAY ); Mat dst, dst_norm, dst_norm_scaled; dst = Mat::zeros( src.size(), CV_32FC1 );

// Detecting corners
cornerHarris( gray, dst, 7, 5, 0.05, BORDER_DEFAULT );

// Normalizing
normalize( dst, dst_norm, 0, 255, NORM_MINMAX, CV_32FC1, Mat() );
convertScaleAbs( dst_norm, dst_norm_scaled );

// Drawing a circle around corners
for( int j = 0; j < dst_norm.rows ; j++ )
{ for( int i = 0; i < dst_norm.cols; i++ )
{
    if( (int) dst_norm.at<float>(j,i) > thresh )
    {
       circle( dst_norm_scaled, Point( i, j ), 5,  Scalar(0), 2, 8, 0 );
    }
}
}


// Showing the result
namedWindow( "corners_window", CV_WINDOW_AUTOSIZE );
imshow( "corners_window", dst_norm_scaled );

waitKey(0);
return(0);

}

I'm using this code for corner detection but I'm getting an exception not handled interrupt point at this operation:

mov         ecx,dword ptr [esp+54h]  
[esp+54h]

using namespace cv;

);

    // Detecting corners
 cornerHarris( gray, dst, 7, 5, 0.05, BORDER_DEFAULT );

 // Normalizing
 normalize( dst, dst_norm, 0, 255, NORM_MINMAX, CV_32FC1, Mat() );
 convertScaleAbs( dst_norm, dst_norm_scaled );

 // Drawing a circle around corners
 for( int j = 0; j < dst_norm.rows ; j++ )
 { for( int i = 0; i < dst_norm.cols; i++ )
 {
     if( (int) dst_norm.at<float>(j,i) > thresh )
     {
        circle( dst_norm_scaled, Point( i, j ), 5,  Scalar(0), 2, 8, 0 );
     }
 }
 }


 // Showing the result
 namedWindow( "corners_window", CV_WINDOW_AUTOSIZE );
 imshow( "corners_window", dst_norm_scaled );

 waitKey(0);
 return(0);
}