Rebuild my OpenCV4.3 for the use of Python3 CUDA
Command for building OpenCV from source: $ cd opencv4.3 $ cd build $ cmake -DCMAKE_C_COMPILER=$(which gcc-8) \ -D CMAKE_CXX_COMPILER=$(which g++-8) \ -D CMAKE_BUILD_TYPE=RELEASE \ -D INSTALL_C_EXAMPLES=ON \ -D INSTALL_PYTHON_EXAMPLES=ON \ -D OPENCV_EXTRA_MODULES_PATH=~/opencv_build_4.3/opencv_contrib/modules \ -D BUILD_EXAMPLES=ON -D BUILD_opencv_python2=OFF \ -D BUILD_opencv_python3=ON \ -D WITH_FFMPEG=ON \ -D WITH_LIBV4L=ON \ -D WITH_GTK=ON \ -D WITH_OPENGL=ON \ -D WITH_ZLIB=ON \ -D BUILD_PNG=ON \ -D BUILD_JPEG=ON \ -D BUILD_TIFF=ON \ -D WITH_CUDA=ON \ -D WITH_OPENCL=ON \ -D ENABLE_FAST_MATH=1 \ -D CUDA_FAST_MATH=1 \ -D WITH_CUBLAS=1 \ -D WITH_LAPACK=OFF \ -D CMAKE_INSTALL_PREFIX=/usr/local \ -D PYTHON3_EXECUTABLE=$(which python3) -DPYTHON3_INCLUDE_DIR=$(python3 -c "from distutils.sysconfig import get_python_inc; print(get_python_inc())") \ -D PYTHON3_PACKAGES_PATH=$(python3 -c "from distutils.sysconfig import get_pyt