文章作者：Tyan
博客：noahsnail.com | CSDN | 简书
1. brew安装opencv
brew install homebrew/science/opencv
brew install homebrew/science/opencv3
2. 把opencv添加到python中
执行下面的命令，或直接将/usr/local/Cellar/opencv3/3.1.0_4/lib/python2.7/site-packages/下的cv2.so拷贝到/Users/ltc/anaconda/lib/python2.7/site-packages/目录中。
echo /usr/local/Cellar/opencv3/3.1.0_4/lib/python2.7/site-packages/ >> /Users/ltc/anaconda/lib/python2.7/site-packages/opencv3.pth
3. 测试
$ python
$ import cv2
不报错，安装成功。
