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Another way to approach dithering is to analyse the input image in order to make informed decisions about how best to perturb pixel values prior to quantisation. Error-diffusion dithering does this by sequentially taking the quantisation error for the current pixel (the difference between the input value and the quantised value) and distributing it to surrounding pixels in variable proportions according to a diffusion kernel . The result is that input pixel values are perturbed just enough to compensate for the error introduced by previous pixels.
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16:19, 2 марта 2026Мир
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36，这一点在体育直播中也有详细论述
银行业从不缺挑战，缺的是穿越周期的定力。接过接力棒的芦苇，能否在“刘建军时代”的基础上，带领邮储银行走出一条更稳、更远的路，时间会给出答案。
A Graphical Notation for the Lambda Calculus, Dave Keenan。关于这个话题，heLLoword翻译官方下载提供了深入分析