下载opencv3.2源码压缩包到电脑
下载opencv相关的库文件
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 python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev # 处理图像所需的包
sudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libv4l-dev liblapacke-dev
sudo apt-get install libxvidcore-dev libx264-dev # 处理视频所需的包
sudo apt-get install libatlas-base-dev gfortran # 优化opencv功能
sudo apt-get install ffmpeg
注意:此处需要把安装包安装完整,第一次就是因为没有安装gtk2.0导致opencv 调用GUI故障,又只好
重装了一遍
如果遇到说ffmpeg没有资源类似的错误,那么加源:
sudo add-apt-repository ppa:kirillshkrogalev/ffmpeg-next
sudo apt-get update
sudo apt-get install ffmpeg
3.cd到opencv根目录,新建build文件夹:
mkdir build
cd build/
4.切换到build文件夹路径
5.
2017.10更新=========================