2015-07-29 08:52:57 -0600 | commented answer | OpenCV 3.0.0 and OpenCL benchmark: Sobel edge detection I have same perfomance problems with all code. Using code from starting question I have similar results.
I'm also setting OPENCV_OPENCL_DEVICE = :GPU: for the second case. I'm using OpenCV 3.0.0 compiled with mingw on win8.1. CPU: Intel Core 2 Duo E7200; GPU: GeForce 9600GT; |
2015-07-29 07:55:01 -0600 | received badge | ● Supporter (source) |