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2018-06-05 11:41:42 -0500 commented answer Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

At the end, the problem was I had a "wrong" installation of Cuda 9.1 due to some problems with Visual Studio integration

2018-06-05 11:40:19 -0500 marked best answer Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

I need to do fast image processing so I decide to go for OpenCV with CUDA support. Now I'm trying to build OpenCV as dll to use it in my project, but I am not even able to generate the VS project since CMake keeps giving me this error:

CMakeError

I am on Windows 10, CMake 3.11 with VS 15 2017 x64 generator, OpenCV 3.4 (the last release).

I have installed CUDA 9.2, 9.1 and 8.0 and set CUDA_HOME environment variable as the CUDA toolkit directory. Nothing seems to work.

Then I try to set the variable CUDA_SDK_ROOT_DIR through the CMake GUI, but the CUDA toolkit directory seems to be not the right one and I'm not able to find the CUDA sample directory anywhere.

I have googled a lot, but I found nothing that had been able to help me. Did someone face this very same issue? How can I solve it?

PS: I have successfully created the dll with TBB and IPP (without CUDA) and it is still not fast enough, so I really need to use Cuda.

2018-06-05 11:40:19 -0500 received badge  Scholar (source)
2018-06-01 05:20:46 -0500 commented answer Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

Now I can't try, but once I'll do it, I will mark your answer if it works.Thank you :)

2018-06-01 05:20:33 -0500 commented answer Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

Now I can't try, but once I'll do it, I will mark your answer if it works.

2018-05-30 04:52:05 -0500 commented question Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

I'll try and I will let you know. Thanks for answer =)

2018-05-28 08:45:00 -0500 commented question Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

Yeah sorry for the image, I will substitute it with plain text as soon as I will put my hand again on that project. I wa

2018-05-26 05:27:44 -0500 asked a question Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017

Compile OpenCV 3.4 and Cuda 9 with MS VS15 2017 I need to do fast image processing so I decide to go for OpenCV with CUD