将一张图片分成 100 等份:
- # -*- coding: utf-8 -*-
- from PIL import Image
- filename = r'F:\bishe\data\file\label_139.png'
- img = Image.open(filename)
- size = img.size
- #print(size)
- # 准备将图片切割成 100 张小图片
- weight = int(size[0] // 10)
- height = int(size[1] // 10)
- # 切割后的小图的宽度和高度
- #print(weight, height)
- for j in range(10):
- for i in range(10):
- box = (weight * i, height * j, weight * (i + 1), height * (j + 1))
- region = img.crop(box)
- region.save('139_{}{}.png'.format(j, i))
来源: http://www.bubuko.com/infodetail-3422258.html