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.
Крупнейшая нефтяная компания мира задумалась об альтернативе для морских перевозок нефти14:56。业内人士推荐WPS下载最新地址作为进阶阅读
actual production environment was faster than expected. Motion，更多细节参见夫子
Apple introduces the new MacBook Air with M5