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0811张庆昊's profile - activity

2019-07-16 05:50:28 -0600 commented question A bug causes crash when class inherit from cv2.KeyPoint

@berak Yes, of course I can implement it in this way. In fact, I have implemented it in other project. But I think that

2019-07-16 02:10:35 -0600 commented question A bug causes crash when class inherit from cv2.KeyPoint

@berak Yes! Do you have any better or more elegant solution?

2019-07-15 21:29:49 -0600 commented question A bug causes crash when class inherit from cv2.KeyPoint

@berak Yes, I recognize it's a terrible design idea. I would like to post the error message if I got it. But the program

2019-07-15 21:26:15 -0600 commented question A bug causes crash when class inherit from cv2.KeyPoint

@berak Yes, I recognize it's a terrible design idea. I would like to post the error message if I got it. But the program

2019-07-15 02:39:12 -0600 asked a question A bug causes crash when class inherit from cv2.KeyPoint

A bug causes crash when class inherit from cv2.KeyPoint Look this code: import numpy as np import cv2 class T(cv2.KeyPo

2019-07-15 02:39:11 -0600 asked a question A bug causes crash when class inherit from cv2.KeyPoint

A bug causes crash when class inherit from cv2.KeyPoint Look this code: import numpy as np import cv2 class T(cv2.KeyPo

2019-05-24 01:20:53 -0600 answered a question Qt+OpenCV file not recognized: File format not recognized

You should select right kits, such as I compile OpenCV with mingw730_64, so I select MinGW 64.