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Pillow ImageDraw绘制灰色十字
2021-07-13 16:35:03 更新
示例：在图像上绘制灰色十字
from PIL import Image, ImageDraw
with Image.open("hopper.jpg") as im:
draw = ImageDraw.Draw(im)
draw.line((0, 0) + im.size, fill=128)
draw.line((0, im.size[1], im.size[0], 0), fill=128)
# write to stdout
im.save(sys.stdout, "PNG")