Python 使用PIL模块处理图像

#encoding=utf-8

fromPILimportImage,ImageFilter

im = Image.open("meinv.jpg")

#显示图片

#im.show()

#缩放图片尺寸

w,h = im.size

im.thumbnail((w//2,h//2))

im.save('thumbnail.jpg','jpeg')

#滤镜效果

im2 = Image.open('thumbnail.jpg')

imBlur = im2.filter(ImageFilter.BLUR)

imBlur.save('blur.jpg','jpeg')

#细节增强滤波

im3 = Image.open('thumbnail.jpg')

imDetail = im3.filter(ImageFilter.DETAIL)

imDetail.save('detail.jpg','jpeg')