```bash mkdir opencv_build cd opencv_build wget -O opencv.zip https://github.com/opencv/opencv/archive/4.5.3.zip wget -O opencv_contrib.zip https://github.com/opencv/opencv_contrib/archive/4.5.3.zip unzip opencv.zip unzip opencv_contrib.zip mkdir build cd build cmake -DOPENCV_EXTRA_MODULES_PATH=../opencv_contrib-4.5.3/modules/aruco/ ../opencv-4.5.3 make -j sudo make install sudo ldconfig ``` cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTS=OFF -DOPENCV_EXTRA_MODULES_PATH=../opencv_contrib-4.5.3/modules/aruco/ ../opencv-4.5.3/