即使我已经在 pycharm window 中安装了它的库，cv2.face.LBPHFaceRecognizer_create() 也无法正常工作。 该怎么办？

Question

I am trying to use '''cv2.face.LBPHFaceRecognizer_create()''' in my program but this error came AttributeError: module 'cv2.cv2' has no attribute 'face' on pycharm. I had install all the following libraries required for this function but still no solution. I am this program on pycharm windows 10.

Answer 1

Do:

 pip install opencv-contrib-python

and then try again. This worked for me

Answer 2

I also have the same issue, unfortunately the suggestion often given (such as above) does not rectify the issue for me. I've tried uninstalling OpenCV, reinstalling, uninstalling and then installing the contrib version. Nothing works. I've seen some people say that using a Jupyter notebook could be the problem but I tried it in Spyder as well and this also didn't work.