Question

总nexwbie在这里。

我没有成功为python安装 cv2 模块，但它没有成功。我正在使用Python 3.6（64位）

我在cmd中输入以下命令：

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 (from versions: )
No matching distribution found for cv2

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 (from versions: )
No matching distribution found for opencv

C:\Users\leahj>C:\Users\leahj\AppData\Local\Programs\Python\Python36\Scripts\pip3 install opencv2
Collecting opencv2
  Could not find a version that satisfies the requirement opencv2 (from versions: )
No matching distribution found for opencv2

我试图在这个网站上寻找答案但是找不到任何答案。我发现最准确的是：https://breakthrough.github.io/Installing-OpenCV/但似乎我必须回到旧版本的Python？

Answer 1

尝试：

userId

Answer 2

它适用于python 3.5

对于 python 3.6 ，用于OpenCV的conda install opencv和conda install -c conda-forge opencv方法继续被破坏，用于视频/图像读取和显示。

请改用以下pip install：

python -m pip安装opencv-python

参考：https://www.scivision.co/install-opencv-python-windows/

无法导入cv2模块（Python 3.6）

2 个答案: