我无法在MacOS Sierra上安装opencv
(或)cv2
。
我已经尝试了pip install opencv
并且说:
Could not find a version that satisfies the requirement opencv
当我使用brew install opencv
时,它给了我一条消息:
opencv2 is already installed but not linked so run this command:
export PYTHONPATH=/usr/local/lib/python2.7/site-packages:$PYTHONPATH
但即使它显示相同的错误且无法导入cv2
。有什么办法可以解决这个问题吗?或任何IDE将帮助我导入和使用openCV?
答案 0 :(得分:1)
试试这样:
pip install opencv-python
之后您可以将其导入为: import opencv
答案 1 :(得分:0)
添加使用OpenCV所在的homebrew / science:
brew tap homebrew/science
安装OpenCV
brew install opencv
就是这样。您可以在以下位置打开CV: cd /usr/local/Cellar/opencv/2.4.9 /