face-recognition.py 文件源码

def __init__(self,
                 face_classifier_filepath=None,
                 eye_classifier_filepath=None,
                 parent=None):

        super().__init__(parent)
        if face_classifier_filepath is None:
            face_classifier_filepath = get_haarcascade_filepath()
        if eye_classifier_filepath is None:
            eye_classifier_filepath = get_haarcascade_filepath('eyes')

        self.fisher_faces = cv2.faces.createFisherFaceRecognizer()
        # Need an integer as the key, and image as the
        self._images = {}
        self._eye_classifier = cv2.CascadeClassifier(eye_classifier_filepath)
        # TODO: decide if I want to do this here, or just faces in.
        # self._face_classifier = cv2.CascadeClassifier(face_classifier_filepath)