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2minchul/average.py

Created July 14, 2022 12:28
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Get RGB average of PIL image
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average.py
from PIL import Image
def get_rgb_average(img: Image) -> tuple:
histogram = img.histogram()
r = max(range(256), key=lambda x: histogram[x])
g = max(range(256), key=lambda x: histogram[256 + x])
b = max(range(256), key=lambda x: histogram[512 + x])
return r, g, b
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