delete normalization in gabor kernel #1995

12 years ago · f1e025dc68
parent eb189713ae
commit f1e025dc68
1 changed files with 2 additions and 2 deletions
--- a/modules/imgproc/src/gabor.cpp
+++ b/modules/imgproc/src/gabor.cpp
@ -73,7 +73,7 @@ cv::Mat cv::getGaborKernel( Size ksize, double sigma, double theta,
    CV_Assert( ktype == CV_32F || ktype == CV_64F );
    
    Mat kernel(ymax - ymin + 1, xmax - xmin + 1, ktype);
-    double scale = 1/(2*CV_PI*sigma_x*sigma_y);
+    double scale = 1;
    double ex = -0.5/(sigma_x*sigma_x);
    double ey = -0.5/(sigma_y*sigma_y);
    double cscale = CV_PI*2/lambd;