AttributeError: 模块 'cv2.cv2' 在 OpenCV 中没有属性 'faces'

Question

After referring to some Stack Overflow answers I did pip install opencv-contrib , still I am getting those errors.

code for training:

face_recognizer=cv2.face.LBPHFaceRecognizer_create()

code for facial detection:

faces,faceID = fr.labels_for_training_data('C:\\Users\\Desktop\\python tests\\0')
face_recognizer=fr.train_classifier(faces,faceID)
face_recognizer.save('C:\\Users\\Desktop\\python tests\\trainingData.yml')

And Error is :

 File "C:/Users/vsneh/OneDrive/Desktop/python tests/Face_detect_Tester.py", line 15, in <module>
    face_recognizer=fr.train_classifier(faces,faceID)
  File "C:/Users/vsneh/OneDrive/Desktop/python tests\faceRecognition.py", line 47, in train_classifier
    face_recognizer=cv2.faces.LBPHFaceRecognizer_create()
AttributeError: module 'cv2.cv2' has no attribute 'faces'

Answer 1

尝试使用更新 OpenCV

pip install opencv-contrib-python