Opencv在linux下安装

Opencv in Linux
These steps have been tested for Ubuntu 10.04 but should work with other distros as well.

包括树莓派b3，ubuntu，亲测完全可用

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

 

Getting OpenCV Source Code

 

5.mkdir opencv
6.cd opencv
7.git clone https://github.com/opencv/opencv.git
8.cd ~/opencv
9.mkdir release
10.cd release
11.cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local ..

 

12.make
13.sudo make install
Note Use cmake -DCMAKE_BUILD_TYPE=RELEASE -DCMAKE_INSTALL_PREFIX=/usr/local .. , without spaces after -D if step 2 do not work.