人脸识别问题

Question

尝试运行FaceRecognition-GUI-APP-master
程序但出现此错误

Exception in Tkinter callback
Traceback (most recent call last):
  File "C:\Users\PC World\AppData\Local\Programs\Python\Python310\lib\tkinter\__init__.py", line 1921, in __call__
    return self.func(*args)
  File "c:\Users\PC World\PycharmProjects\FaceRecognition-GUI-APP-master\app-gui.py", line 186, in trainmodel
    train_classifer(self.controller.active_name)
  File "c:\Users\PC World\PycharmProjects\FaceRecognition-GUI-APP-master\create_classifier.py", line 37, in train_classifer
    clf = cv2.face.LBPHFaceRecognizer_create()
AttributeError: module 'cv2' has no attribute 'face'

Answer 1

看来您错过了

opencv-contrib

模块的安装，或者安装了相同版本的过时版本。 使用以下命令安装

opencv-contrib

：

pip install opencv-contrib-python

如果已安装，请使用以下方法进行升级：

pip install opencv-contrib-python --upgrade