opencv_python 3.4.7 cp37 cp37m win_amd64.rar

由于官网没有提供opencv_python‐3.4.7+contrib‐cp37‐cp37m‐win_amd64.whl的下载了,可以通过先下载opencv_python-3.4.7-cp37-cp37m-win_amd64.whl,再执行命令: pip install d:\opencv_python-3.4.7-cp37-cp37m-win_amd64.whl pip install --user opencv-contrib-python==3.4.7.28 两步实现