服務器ubuntu16.04 下安裝OpenCV

參考：OpenCV - Linux（Ubuntu 16.04）中安裝OpenCV + OpenCV_Contrib

下載OpenCV安裝

git clone https://github.com/Itseez/opencv.git
git clone https://github.com/Itseez/opencv_contrib.git

 

OpenCV_contrib

更新源

apt-get update

安裝依賴

apt-get install build-essential
apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
apt-get install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev

將opencv_contrilb 移至opencv文件夾下

 

進入opencv文件，新建文件夾build

cd opencv
mkdir build

進入build目錄，開始編譯、執行

cmake -D CMAKE_INSTALL_PREFIX=/usr/local -D CMAKE_BUILD_TYPE=Release -D OPENCV_EXTRA_MODULES_PATH=../opencv_contrib/modules ..

 

make -j8

make install

asd

問題解決參考;https://blog.csdn.net/weixin_41143397/article/details/82707551

erro:

Package opencv was not found in the pkg-config search path.
Perhaps you should add the directory containing `opencv.pc'
to the PKG_CONFIG_PATH environment variable

參考

apt-get install libopencv-dev