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Add test cases

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This commit is contained in:
Colin Leroy-Mira 2023-07-29 16:42:35 +02:00
parent 5718c2b6c9
commit 9e53e23261
1 changed files with 4 additions and 0 deletions
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digital_image_processing/dithering/burkes.py
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@ -40,6 +40,10 @@ class Burkes:
""" """
>>> Burkes.get_greyscale(3, 4, 5) >>> Burkes.get_greyscale(3, 4, 5)
4.185 4.185
>>> Burkes.get_greyscale(0, 0, 0)
0.0
>>> Burkes.get_greyscale(255, 255, 255)
255.0
""" """
return 0.114 * blue + 0.587 * green + 0.299 * red return 0.114 * blue + 0.587 * green + 0.299 * red