Андрей Ставицкий (Редактор отдела «Наука и техника»)
Instead of taking the nearest candidates to , we can look for a set of candidates whose centroid is close to . The N-convex algorithm works by finding the closest colour to a given target colour for iterations, where the target is first initialised to be equal to the input pixel. Every iteration the closest colour added to the candidate list, and the quantisation error between it and the original input pixel is added to the target.
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On the 4th iteration, the stack backing store is finally full and we
Kosmos 482 is now being closely tracked by international space agencies.
The East Midlands, Yorkshire and The Humber, and south-east England are particularly at risk.