ubuntu16.04下安裝opencv3.1.0


1.安裝依賴項

sudo apt-get install build-essential cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev

可選的

sudo apt-get install checkinstall yasm libtiff5-dev libjpeg-dev libjasper-dev libdc1394-22-dev libxine2-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libv4l-dev python-dev python-numpy libtbb-dev libqt4-dev libgtk2.0-dev libfaac-dev libmp3lame-dev libopencore-amrnb-dev libopencore-amrwb-dev libtheora-dev libvorbis-dev libxvidcore-dev x264 v4l-utils libeigen3-dev

2.創建編譯目錄

 1 cd opencv-3.1.0 2 mkdir release 3 cd release 

3.生成cmake編譯配置

這里下載文件可能會出錯,解決辦法就是去官網下載ippicv_linux_20151201.tgz,然后放到該路徑下
/home/computer/opencv-3.1.0/3rdparty/ippicv/downloads/linux-808b791a6eac9ed78d32a7666804320e/  沒有的文件夾要新建

cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local ..

有時候會遇到玄學問題,報錯,而且無從解決.有一招可解決,就是重啟電腦,重新安裝,然后就成功了.(親測有效,感覺這絕對是一個玄學問題)

4.安裝
sudo make install

5.安裝python-opencv
sudo apt-get install python-opencv

6.測試

查看opencv版本

pkg-config --modversion opencv

參考博文

http://blog.csdn.net/u013382233/article/details/73198135

http://blog.csdn.net/u011440558/article/details/78358447


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