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OpenCV with OpenCL/CUDA oclMat/GpuMat doesn't work

Hello to everyone,

I'm trying to run OpenCVs calcOpticalFlowPyrLK on my GPU. I'm using Visual Studio 2012 and OpenCL 2.4.10 because OpenCV 3.0 doesn't work fine. I tried it one one PC with a AMD Radeon and also on a Laptop with an NVIDIA Geforce.

At first i tried it with OpenCL. Included this: #include "<"opencv2\ocl\ocl.hpp">" When I try to declare the oclMat Variable and scroll the mouse over it, it says: computes element-wise minimum of the two arrays (dst=min(src1,src2))

It also says: ";" expected when i scroll over the name I wanted to give my oclMat Object.

Then I tried everything with CUDA and it was nearly the same.

Does someone have an idea? Which Versions of what do I have to install?

Thank you for your help! PS: Sorry for the bad formatting