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| 2012-07-21 17:23:19 -0600 | commented question | OpenCV 2.4.2 and trunk: cmake doesn't show CUDA options Upgrading cmake worked, thanks! |
| 2012-07-21 17:15:19 -0600 | commented question | OpenCV 2.4.2 and trunk: cmake doesn't show CUDA options Ah, I have CMake 2.8.0, I'll try upgrading. Is there documentation somewhere that discusses system requirements for CUDA support? I couldn't find it. Thanks! |
| 2012-07-21 16:55:54 -0600 | received badge | ● Student (source) |
| 2012-07-21 16:39:59 -0600 | asked a question | OpenCV 2.4.2 and trunk: cmake doesn't show CUDA options I'm trying to compile OpenCV 2.4.2 or trunk with CUDA support on Ubuntu. On my machine, cmake does not list any of the CUDA options (such as WITH_CUDA, etc.) I'm running Lucid with a GeForce 550Ti card, driver version 302.17 and CUDA version 4.2.9. I've confirmed (using the CUDA SDK) that the gpu on my machine is up and running. However, cmake does provide all of the CUDA options on another machine with the same graphics card, but running Ubuntu Precise, driver version 295.33 and CUDA toolkit 4.1.28. Does OpenCV support the newest drivers and/or CUDA toolkits? Or could there be some other reason why cmake doesn't recognize CUDA on my machine? |