install record

opencv

• opencv2 for ubuntu14.04,

download : https://opencv.org/releases.html
dos: link is here

• opencv for ubuntu 16.04 python2.7/3
  官方文档
  网上教程

• opencv2 for python3.6 in windows7
  conda install -c menpo opencv

• opencv3.4.1+vs2015 + win7
  1、官方文档： https://docs.opencv.org/3.4.1/d3/d52/tutorial_windows_install.html
  2、添加环境变量
  3、配置到VS2015：https://docs.opencv.org/3.4.1/dd/d6e/tutorial_windows_visual_studio_opencv.html

ffmpeg

http://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu#FFmpeg

安装到win的话，下载static包，配置path环境变量即可。

matconvnet

http://www.vlfeat.org/matconvnet/install/#requirements

cmake

https://cmake.org/
win：下载msi文件直接安装

dlib

https://blog.youkuaiyun.com/bojackhosreman/article/details/76147167

eigen

http://eigen.tuxfamily.org/index.php?title=Main_Page#Download
How to “install” Eigen?
In order to use Eigen, you just need to download and extract Eigen’s source code (see the wiki for download instructions). In fact, the header files in the Eigen subdirectory are the only files required to compile programs using Eigen. The header files are the same for all platforms. It is not necessary to use CMake or install anything.