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.
大众对已故知名人士的关注也催生了搜索高峰，包括英国摇滚歌手奥兹·奥斯本、美国摔跤手哈尔克·霍根、美国演员米歇尔·特拉克滕伯格与戴安·基顿，这一现象反映出人们希望了解这些有影响力人物的生平背景与人生轨迹。
，推荐阅读同城约会获取更多信息
Москвичей предупредили о резком похолодании09:45
（三）在当地有常住户口和固定住所；，推荐阅读WPS官方版本下载获取更多信息
It comes a day after a SpaceX rocket blasted off from Florida carrying two privately constructed lunar landers and a micro rover to the Moon.
На Западе подчинили рой насекомых для разведки в интересах НАТО08:43。同城约会是该领域的重要参考