Collecting cv2 Could not find a version that satisfies the requirement cv2 (from versions: ) No matching distribution found for cv2 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 pyth…
使用pip3 安装cv2包的时候报错 PS C:\Users\lenovo> pip3 install cv2 Collecting cv2 Could not find a version that satisfies the requirement cv2 (from versions: ) No matching distribution found for cv2 解决方案: pip3 install opencv-python…
电脑上同时有python2 和python3,python2 里有cv2,Python3里没有. 用pip3 install opencv-python 安装,提示: You are using pip version 9.0.1, however version 10.0.1 is available.You should consider upgrading via the 'pip install --upgrade pip' command. 所以先升级pip3,但是提示这个命令没用,使…
pip install cv2 安装cv2报错: Could not find a version that satisfies the requirement cv2 (from versions: )No matching distribution found for cv2 解决方案:安装opencv-python代替cv2 pip install opencv-python…
问题描述: 在python3.5环境中导入cv2报错,在python2.7中正常.注:命令行的前缀RL_2018HW是python3.5的环境. (RL_2018HW) gordon@gordon-:$ python Python (default, Nov , ::) [GCC ] on linux Type "help", "copyright", "credits" or "license" for more infor…