ubuntu 16.04 安装 opencv +contrib (3.2.0) + python 3.5,,环境:- ubunt


环境:
- ubuntu 16.04
-OpenCV+ contrib 3.2.0 (文中附下载链接)
-Python3.5

基于其他环境的配置应该大同小异。
没时间解释了,直接上车。

更新下系统:

sudo apt-get updatesudo apt-get upgrade

安装依赖项:

sudo apt-get install build-essential cmake pkg-configsudo apt-get install libjpeg8-dev libtiff5-dev libjasper-dev libpng12-devsudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libv4l-devsudo apt-get install libxvidcore-dev libx264-devsudo apt-get install libgtk-3-devsudo apt-get install libatlas-base-dev gfortransudo apt-get install python3.5-dev

下载opencv + contrib

wget -O opencv.ziphttps://github.com/Itseez/opencv/archive/3.2.0.zipwget -O opencv_contrib.ziphttps://github.com/Itseez/opencv_contrib/archive/3.2.0.zip

开始正式安装

cd ~/opencv-3.2.0/mkdir buildcd build

cmake -D CMAKE_BUILD_TYPE=RELEASE \
  -D CMAKE_INSTALL_PREFIX=/usr/local \
  -D PYTHON3_EXECUTABLE=/usr/bin/python3 \
  -D PYTHON_INCLUDE_DIR=/usr/include/python3.5 \
  -D PYTHON_LIBRARY=/usr/lib/x86_64-Linux-gnu/libpython3.5m.so \
  -D PYTHON3_NUMPY_INCLUDE_DIRS=/usr/local/lib/python3.5/dist-packages/numpy/core/include \
  -D INSTALL_PYTHON_EXAMPLES=ON \
  -D INSTALL_C_EXAMPLES=OFF \
  -D OPENCV_EXTRA_MODULES_PATH=~/opencv_contrib-3.2.0/modules \
  -D PYTHON_EXECUTABLE=/usr/lib/python3 \
  -D BUILD_EXAMPLES=ON ..

确保有红框里的内容,如果有,就成功了一半。

技术分享

make -j4 (4 代表处理器的核数)

make clean

make

sudo make install

sudo ldconfig

最后这一步,如果出现:

  /sbin/ldconfig.real: /usr/lib/nvidia-375/libEGL.so.1 is not a symbolic link
  /sbin/ldconfig.real: /usr/lib32/nvidia-375/libEGL.so.1 is not a symbolic link
如此这般就可以解决
  sudo mv /usr/lib/nvidia-375/libEGL.so.1 /usr/lib/nvidia-375/libEGL.so.1.org
  sudo mv /usr/lib32/nvidia-375/libEGL.so.1 /usr/lib32/nvidia-375/libEGL.so.1.org
  sudo ln -s /usr/lib/nvidia-375/libEGL.so.375.39 /usr/lib/nvidia-375/libEGL.so.1
  sudo ln -s /usr/lib32/nvidia-375/libEGL.so.375.39 /usr/lib32/nvidia-375/libEGL.so.1

http://blog.csdn.net/vola9527/article/details/69487845?locationNum=14&fps=1

ubuntu 16.04 安装 opencv +contrib (3.2.0) + python 3.5

评论关闭