【Failed to build opencv-contrib-python
ERROR: Could not build wheels for opencv-contrib-python which use PEP 517 and cannot be installed directly 】
解决方案:
1、升级pip工具包:
pip install --upgrade pip setuptools wheel
2、重试安装:
pip install opencv-python

【Failed to build opencv-contrib-python
ERROR: Could not build wheels for opencv-contrib-python which use PEP 517 and cannot be installed directly 】
解决方案:
1、升级pip工具包:
pip install --upgrade pip setuptools wheel
2、重试安装:
pip install opencv-python