基于Python+OpenCV的Haar.xml用于检测面部、眼部和鼻部特征

 #!/usr/bin/python

    
 # -*- coding: utf-8 -*-
    
 # @Time    : 2017/11/20 11:23
    
 # @File    : faceDetect.py
    
 # @Software: PyCharm
    
  
    
 import sys
    
  
    
 import cv2
    
  
    
 # face_model = "lbpcascade_frontalface.xml"
    
 # face_model = "haarcascade_profileface.xml"
    
 # face_model = "haarcascade_frontalface_alt2.xml"
    
 face_model = "haarcascade_frontalface_default.xml"
    
 eyes_model = "haarcascade_eye.xml"#  #haarcascade_eye.xml
    
 mouth_model = "haarcascade_mcs_mouth.xml"
    
 out_file =