13 February 2026ShareSave
This time, before we perturb the input image, we take the value given by the threshold matrix and divide it by , where is the number of levels for each colour component. As a result, each pixel is perturbed just enough to cover the minimal distance between two colours in the palette. Since the entire palette is evenly distributed across colour space, we only need to modify the range of perturbation along each axis. The dithering equation then becomes:
。搜狗输入法2026对此有专业解读
11 hours agoShareSave
规模扩张为何陷入不经济？很多品牌陷入低质量发展，规模化扩张陷入了“不经济”困境——门店数越多越分流，折扣率越大业绩跌得越快。
В марте-апреле россиян ждет самое серьезное подорожание электроники. Так, стоимость смартфонов увеличится на 10-30 процентов, ноутбуков — на 20 процентов, а игровых ноутбуков — на 30-40 процентов.