bzamecnik

# https://en.wikipedia.org/wiki/Floyd–Steinberg_dithering
from numba import jit
import numpy as np

@jit(nopython=True)
def floyd_steinberg(image):
    # image: np.array of shape (height, width), dtype=float, 0.0-1.0
    # works in-place!
    h, w = image.shape
    for y in range(h):