의존 패키지 설치
$ sudo apt-get update $ sudo apt-get -y purge libopencv* python-opencv $ sudo apt-get -y install build-essential cmake vim $ sudo apt-get -y install pkg-config libjpeg-dev libtiff5-dev libjasper-dev libpng12-dev libavcodec-dev $ sudo apt-get -y install libavformat-dev libswscale-dev libxvidcore-dev libx264-dev libxine2-dev libv4l-dev $ sudo apt-get -y install v4l-utils libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libqt4-dev $ sudo apt-get -y install libgtk2.0-dev libgtk-3-dev mesa-utils libgl1-mesa-dri libqt4-opengl-dev $ sudo apt-get -y install libatlas-base-dev gfortran libeigen3-dev python3-dev python3-numpy python-dev python-numpy
OpenCV 다운로드
$ wget -O opencv.zip https://github.com/opencv/opencv/archive/3.4.5.zip $ unzip opencv.zip # OpenCV Contrib를 설치하는 경우 아래 파일도 다운로드 한다. $ wget -O opencv_contrib.zip https://github.com/opencv/opencv_contrib/archive/3.4.5.zip $ unzip opencv_contrib.zip
OpenCV 빌드
$ cd ~/opencv-3.4.5/ $ mkdir build $ cd build $ cmake -D CMAKE_BUILD_TYPE=RELEASE \ -D CMAKE_INSTALL_PREFIX=/usr/local \ -D WITH_TBB=OFF \ -D WITH_IPP=OFF \ -D WITH_1394=OFF \ -D BUILD_WITH_DEBUG_INFO=OFF \ -D BUILD_DOCS=OFF \ -D INSTALL_C_EXAMPLES=ON \ -D INSTALL_PYTHON_EXAMPLES=ON \ -D BUILD_EXAMPLES=OFF \ -D BUILD_TESTS=OFF \ -D BUILD_PERF_TESTS=OFF \ -D WITH_QT=OFF \ -D WITH_GTK=ON \ -D WITH_OPENGL=ON \ -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-3.4.5/modules \ -D WITH_V4L=ON \ -D WITH_FFMPEG=ON \ -D WITH_XINE=ON \ -D BUILD_NEW_PYTHON_SUPPORT=ON \ ../
$ time make $ sudo make install
참고
