From dd1c3351ea34be04aacd4cc5b3c17ec80385d753 Mon Sep 17 00:00:00 2001
From: Pavel Krajcevski <pavel@cs.unc.edu>
Date: Fri, 11 Oct 2013 12:11:32 -0400
Subject: [PATCH] Fix small bug in Gaussian kernel generation.

---
 Base/src/Image.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Base/src/Image.cpp b/Base/src/Image.cpp
index dcff088..cf3d1e8 100644
--- a/Base/src/Image.cpp
+++ b/Base/src/Image.cpp
@@ -363,7 +363,7 @@ void GenerateGaussianKernel(Image<IPixel> &out, uint32 size, float sigma) {
   int32 halfSz = static_cast<int32>(size) / 2;
   for(int32 j = -halfSz; j < halfSz; j++) {
     for(int32 i = -halfSz; i < halfSz; i++) {
-      out(i, j) = exp(- (j*j + i*i) / (2*sigma*sigma));
+      out(halfSz + i, halfSz + j) = exp(- (j*j + i*i) / (2*sigma*sigma));
     }
   }
 }