http://docs.opencv.org/doc/tutorials/introduction/linux_install/linux_install.html
http://opencv.org/downloads.html
https://www.google.com.hk/search?q=opencv+linux&ie=utf-8&oe=utf-8&gws_rd=cr&ei=fvg6Ve3sLcXDmQXkx4CQBg
原文：http://www.cnblogs.com/cutepig/p/4457452.html