裁剪图片边缘空白
(im)
| 82 | |
| 83 | |
| 84 | def crop_image(im): |
| 85 | """裁剪图片边缘空白""" |
| 86 | bg = Image.new(mode='RGBA', size=im.size) |
| 87 | diff = ImageChops.difference(im, bg) |
| 88 | del bg |
| 89 | bbox = diff.getbbox() |
| 90 | if bbox: |
| 91 | return im.crop(bbox) |
| 92 | return im |
| 93 | |
| 94 | |
| 95 | def gen_mark(args): |