chapter7

[goodw...@daum.net]

I am running chapter7.py

I had installed opencv.However, there errors occur.

There is a lot of diffculties on the computer.

Can you help me?

[Michael Beyeler]

Hi,

Thanks for posting the error messages.

Is it possible that you're using OpenCV 3 (possibly 3.1)?

In this case, the variable you are looking for might be called:

cv2.CAP_PROP_FRAME_WIDTH

instead of (OpenCV 2):

cv2.cv.CV_CAP_PROP_FRAME_WIDTH

If you make the changes in the source code, everything should work.

Best,

Michael