总结常用系统中安装CV2(opencv)
ubuntu:
安装相关依赖:
apt-get install libsm6
apt-get install libxrender1
apt-get install libxext-dev
系统安装 python3.6
pip install opencv-contrib-python==4.1.2.30
pip install opencv-python==4.1.2.30
centos
系统安装 python3.6:
pip install opencv-contrib-python==4.1.2.30
pip install opencv-python==4.1.2.30
mac:
系统安装 python3.6:
pip install opencv-contrib-python==4.1.2.30
pip install opencv-python==4.1.2.30