python 3.5 的 Python OpenCV 导入错误

Question

我在使用 python 3.5 安装 opencv 时遇到了一些困难。

我已经链接了 cv 文件，但是在 import cv2 时我收到一条错误消息，提示 ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.5/lib/python3. 5/site-packages/cv2.so, 2): 未找到符号:_PyCObject_Type 或更具体地说:

/Library/Frameworks/Python.framework/Versions/3.5/bin/python3.5 /Users/Jamie/Desktop/tester/test.py Traceback (most recent call last): File "/Users/Jamie/Desktop/tester/test.py", line 2, in import cv File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/cv.py", line 1, in from cv2.cv import * ImportError:dlopen(/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/cv2.so, 2): Symbol not found: _PyCObject_Type Referenced from: /Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/cv2.so Expected in: flat namespace in /Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/cv2.so

我已将位置 /usr/local/Cellar/opencv/2.4.12_2/lib/python2.7/site-packages 中的 cv.py 和 cv2.so 正确链接到 /库/Frameworks/Python.framework/Versions/3.5/bin

有人能帮忙吗？

非常感谢

Answer 1

无需更改python版本，直接使用pip命令即可打开 cmd(管理员模式)并输入

pip 安装 opencv-python