Conda environment opencv error cv2.error: what to do

Conda environment opencv error cv2.error: what to do, I believe many inexperienced people do not know what to do, so this article summarizes the causes of the problem and solutions, through this article I hope you can solve this problem.

When using opencv in a conda environment, the following error may be reported:

Cv2.error: OpenCV (4.4.0) / tmp/pip-req-build-dglzv4yn/opencv/modules/highgui/src/window.cpp:651: error: (- 2:Unspecified error) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Cocoa support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function 'cvShowImage'

After tossing about for most of the day, I finally found a solution from stack overflow. It's super simple. Record it.

First install opencv-python using pip in the conda environment

Pip install opencv-python

Then install pencv-contrib-python

Pip install opencv-contrib-python after reading the above, you have mastered the conda environment opencv error cv2.error: what to do? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!