windows7 opencv2 numpy 安装

1. 安装numpy

>pip install numpySuccessfully installed numpy-1.13.3

2. 安装opencv

opencv官网下载地址
2.4.13.4 win

\opencv\build\python\2.7\x64\cv2.pyd 复制到 \Python27\Lib\site-packages\cv2.pyd

2. 测试

# coding:utf-8# coding:cp936import cv2import numpy as npimg = cv2.imread(r"C:\LF\Python27 Word\luntan\fnord_11.tif")cv2.imshow("fnord_11", img)cv2.waitKey(1000)

参考：
1. Windows下Python安装OpenCV详细步骤