Opencv学习（一）之在Ubuntu上编译Opencv

安装Opencv3.2

1.需要的包

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

sudo apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev

sudo apt-get install python2.7-dev
sudo apt-get install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev

sudo apt-get install libgtkglext1 libgtkglext1-dev
sudo apt-get install qtbase5-dev

sudo apt-get install libv4l-dev v4l-utils qv4l2 v4l2ucp

2.下载源文件

下载最新的版本：

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

下载稳定的版本：

wget https://github.com/opencv/opencv/archive/3.2.0.zip

3.编译安装Opencv

unzip opencv-3.2.0.zip
cd opencv-3.2.0
mkdir build
cd build
cmake .. 
make  
sudo make install

4.安装完成

参考：http://dev.t7.ai/jetson/opencv/