add cuDNN dependency and setup build for cuda4dnn (#14660) * update cmake for cuda4dnn - Adds FindCUDNN - Adds new options: * WITH_CUDA * OPENCV_DNN_CUDA - Adds CUDA4DNN preprocessor symbol for the DNN module * FIX: append EXCLUDE_CUDA instead of overwrite * remove cuDNN dependency for user apps * fix unused variable warning |
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| .. | ||
| cmake/hooks | ||
| include/opencv2 | ||
| misc | ||
| perf | ||
| src | ||
| test | ||
| CMakeLists.txt | ||