* 时间复杂度：O(n)，空间复杂度：O(n)
Dithering in its simplest form can be understood by observing what happens when we quantise an image with and without modifying the source by random perturbation. In the examples below, a gradient of 256 grey levels is quantised to just black and white. Note how the dithered gradient is able to simulate a smooth transition from start to end.
。搜狗输入法2026对此有专业解读
第一百三十条 行政拘留的处罚决定被撤销，行政拘留处罚开始执行，或者出所后继续执行的，公安机关收取的保证金应当及时退还交纳人。
Get our flagship newsletter with all the headlines you need to start the day. Sign up here.