模糊前 

模糊后 

 模糊

import os
from PIL import Image, ImageFilter

facesPath = 'face'  # 图片文件夹路径
faces = os.listdir(facesPath)
for face in faces:
    facePath = os.path.join(facesPath, face)
    image = Image.open(facePath)
    blurred_image = image.filter(ImageFilter.BLUR)
    blurred_image.save('blurryFace/'+face)  # 模糊后的图片存储路径