查看两张相似图形的差异

代码如下：

from PIL import Image
from PIL import ImageChops

im1 = Image.open('first_card.jpg')
im2 = Image.open('second_card.jpg')
im3 = ImageChops.invert(im2)
Image.blend(im1,im3,0.5).show()

　

输出如下：