added GPU bilateral filter + tests

added GPU non local means brute force filter + tests
2012-08-29 16:49:07 +04:00
parent a09679044e
commit 0ba01afd83
19 changed files with 755 additions and 201 deletions
--- a/modules/gpu/src/hough.cpp
+++ b/modules/gpu/src/hough.cpp
@@ -239,8 +239,8 @@ void cv::gpu::HoughCircles(const GpuMat& src, GpuMat& circles, HoughCirclesBuf&

                    for(size_t j = 0; j < m.size(); ++j)
                    {
-                        float dx = p.x - m[j].x;
-                        float dy = p.y - m[j].y;
+                        float dx = (float)(p.x - m[j].x);
+                        float dy = (float)(p.y - m[j].y);

                        if (dx * dx + dy * dy < minDist)
                        {