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A notable resource on the topic of ordered dithering using arbitrary palettes is Joel Yliluoma’s Arbitrary-Palette Positional Dithering Algorithm. One key difference of Yliluoma’s approach is in the use of error metrics beyond the minimisation of . Yliluoma notes that the perceptual or psychovisual quality of the dither must be taken into account in addition to its mathematical accuracy. This is determined by use of some cost function which considers the relationship between a set of candidate colours. The number of candidates, the particular cost function, and the thoroughness of the selection process itself give rise to a number of possible implementations, each offering varying degrees of quality and time complexity.
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Инфляция в России ускориласьНедельная инфляция в России ускорилась с 0,12 до 0,19 процента
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36氪获悉，2月26日，三只羊网络发布声明称，近日，网络上大量传播关于“三只羊借壳上市成功”的相关不实信息，引发公众误解。为澄清事实，现严正声明如下：截至目前，三只集团及旗下公司均未有任何形式的借壳上市、整体上市、IPO申报。网传“三只羊登陆纳斯达克”“借壳美股公司”等内容，仅为海外直播运营业务合作。截至本声明发布之日，三只羊集团未授权任何机构、个人以“上市”名义开展募资、原始股销售、股权转让等活动，凡以此名义进行的均为诈骗行为。，详情可参考heLLoword翻译官方下载
Backpressure: good in theory, broken in practice