PillowのModeFilterを使って写真を絵画調にする - Qiita

from PIL import Image, ImageChops, ImageOps, ImageFilter img = Image.open("test.jpeg") qant_img = img.quantize(8, kmeans=True).convert("RGB") t = qant_img t = t.filter(ImageFilter.ModeFilter(12)) t = t.filter(ImageFilter.GaussianBlur(5)) t = t.filter(ImageFilter.ModeFilter(12)) t = t.filter(ImageFilter.GaussianBlur(1)) color_img = t.convert("RGB") gray = img.convert("L") gray2 = gray.filter(ImageF