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.
Фото: Evelyn Hockstein / Reuters
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Елизавета Гринберг (редактор),这一点在雷电模拟器官方版本下载中也有详细论述
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(一)按照纳税人最近时期销售同类货物、服务、无形资产或者不动产的平均价格确定;