1、基于python-2.7版本
pip install --upgrade pip
touch ~/.pip/pip.conf
增加内容如下,并保存:
[global]
index-url = http://mirrors.aliyun.com/pypi/simple/
[install]
trusted-host=mirrors.aliyun.com
pip install virtualenv
/usr/local/bin/virtualenv -p python cv
source bin/activate
pip install opencv-python
2、基于python-3.5.2版本
先安装pip3
下载:https://bootstrap.pypa.io/get-pip.py
python3 get-pip.py,pip3自动安装。
pip3 install virtualenv
virtualenv -p python3 cv
source cv/bin/activate
pip3 install opencv-python
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