No matching distribution found for opencv 和 Collecting cv2 Could not find a version that satisfies the requirement cv2 (from versions: ) No matching distribution found for cv2 如何修复这些问题并正确安装软件包?我正在使用 python 3.4。 您收到这些错误是因为opencv和cv2不是 python 包名称。 这些都包含...
ERROR: Could not find a version that satisfies the requirement cv2 (from versions: none)ERROR: No matching distribution found for cv2 这个错误通常发生在尝试通过pip install cv2命令安装OpenCV时。 二、可能出错的原因 这个错误的主要原因是cv2并不是OpenCV库在pip中的正确包名。cv2实际上是OpenCV库在Python...
No matching distribution foundforcv2 C:\Users\leahj>C:\Users\leahj\AppData\Local\Programs\Python\Python36\Scripts\pip3 install opencv Collecting opencv Could not find a version that satisfies the requirement opencv (fromversions: ) No matching distribution foundforopencv C:\Users\leahj>C:\Users...
Could not find a version that satisfies the requirement cv2 (from versions: )No matching distribution found for cv2 这是为什么呢? 其实,cv2的正确安装命令应该是这样的: pip(3) install opencv-python 输入这个命令后,就可以正确安装cv2模块啦。
No matching distribution foundforcv2 初学Python,在安装cv2框架的时候,报以上错误,试了很多次pip install cv2依然无效,后来查阅了好多资料,总结下面的方法,安装了opencv后,里面包含了cv2框架。 If you are using python 2 you can install with pip:
No matching distribution found for cv2 但是,尝试在 Pycharm 上导入cv2显示: Pycharm 错误图片 转到File->Settings->Project Interpreter,然后通过“+”按钮在此存储库中添加“opencv-python”模块。 它为我的 PyCharm 下载没有错误,还下载了依赖项。
ERROR: No matching distribution found for cv2 首先,cv2现在已经不叫cv2了,而叫做opencv-python,所以可以试试在cmd里输入: pip install opencv-python 如果在pycharm下载的话,就搜索opencv-python即可(注意,搜索后有一堆前缀为opencv的库,只下载spencv-python即可) ...
(from versions: ) No matching distribution found for opencv 因此,到这儿去下载opencvhttp://www.lfd.uci.edu/~gohlke/pythonlibs/选择opencv_python-4.0.1-cp37-cp37m-win_amd64.whl 拷贝opencv_python-4.0.1-cp357cp37m-win_amd64.whl到Python安装目录下的Lib\site-packages 在D:\Program Files\Python...
错误信息中提到的 cv2 实际上是一个常见的错误,因为 cv2 并不是一个独立的Python包,而是OpenCV库的Python接口。正确的包名应该是 opencv-python。 更新pip: 错误信息提示有一个新版本的pip可用,建议更新pip到最新版本,以避免潜在的兼容性问题。可以使用以下命令更新pip: bash python.exe -m pip install --upgrad...
无法导入cv2模块(Python 3.6) C:\Users\leahj>C:\Users\leahj\AppData\Local\Programs\Python\Python36\Scripts\pip3 install cv2 Collecting cv2 Could not find a version that satisfies the requirement cv2 (fromversions: ) No matching distribution foundforcv2...