opencv: cmake -DCMAKE_BUILD_TYPE=RELEASE -DCMAKE_INSTALL_PREFIX=/usr/local -DOPENCV_EXTRA_MODULES_PATH=../opencv_contrib-3.4.13/modules -DWITH_CUDA=1 -DENABLE_FAST_MATH=1 DCUDA_FAST_MATH=1 -DWITH_...
opencv: cmake -DCMAKE_BUILD_TYPE=RELEASE -DCMAKE_INSTALL_PREFIX=/usr/local -DOPENCV_EXTRA_MODULES_PATH=../opencv_contrib-3.4.13/modules -DWITH_CUDA=1 -DENABLE_FAST_MATH=1 DCUDA_FAST_MATH=1 -DWITH_...
1.安装依赖 sudo apt-get install build-essential sudo apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev sudo apt-get install python-dev python-numpy ...