#coding:utf-8 # 引入base64库 import base64 # 把图片压缩成字符串 with open("c:\\test.jpg", "rb") as imageFile: image2str = base64.b64encode(imageFile.read()) #print image2str # 把字符串还原成图片 with open("c:\\str2image.png",'wb') as str2image: str2image.write(image2str.decode('base64'))