问题:安装opencv-python时,控制台报错,一直装不上,百度了很久都没有解决:
报错信息:
ERROR: Could not build wheels for opencv-python, which is required to install pyproject.toml-based projects
报错截图:
解决:
访问opencv的镜像文件的网站,下载whl文件安装
https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple/opencv-python/
可以参考下面的解释下载需要的opencv版本
因为我这是10.14的系统,python3.7,因此我下载的是
https://mirrors.tuna.tsinghua.edu.cn/pypi/web/packages/81/44/8f37035f0558e597108e5aa7952f7b422a6eb1275b24f7d31027171700d0/opencv_python-4.5.1.48-cp37-cp37m-macosx_10_13_x86_64.whl#sha256=4982fa8ccc38310a2bd93e06334ba090b12b6aff2f6fcb8ff9613e3c9bc48f48
下载完成后,进入opencv_python-4.5.1.48-cp37-cp37m-macosx_10_13_x86_64.whl文件所在目录执行安装
pip3 install opencv_python-4.5.1.48-cp37-cp37m-macosx_10_13_x86_64.whl
成功安装opencv-python
解决思路:通过镜像安装
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