One by-product of weighing the candidates by their distance is that the resulting output image is prone to false contours or banding. Increasing reduces this effect at the cost of added granularity or high frequency noise due to the introduction of ever more distant colours to the set. I recommend taking a look at the original paper if you’re interested in learning a bit more about the algorithm[1].
But 82 pairs are pixel-identical
。Line官方版本下载对此有专业解读
Анастасия Алимпиева (редактор отдела оперативной информации)
若把这些品牌放在一线城市，它们只是商场和社区里再寻常不过的商品，但放在皖北这座三线小城阜阳，却像一串从手机屏幕里掉出来的词。
Екатерина Смирная (корреспондент отдела оперативной информации)