1 2 3 4 5 6 7 8 9 10 11 | from PIL import Image#打开一个jpg图像文件im = Image.open(‘1.jpg‘)#获得图像尺寸w,h = im.sizeprint(‘Original image size: %sx%s‘%(w,h))#缩放到50%im.thumbnail((w//2,h//2))print(‘Resize image to: %sx%s‘%(w//2,h//2))#把缩放后的图像欧诺个jpeg格式保存im.save(‘thumbnail.jpg‘,‘jpeg‘) |


[2016-01-14][python][pillow][缩放图像]
原文:http://www.cnblogs.com/qhy285571052/p/5131703.html