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:
In simple terms, the ATM's small display (called a VDU or Video Display Unit in
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（一）被处二百元以下罚款，被处罚人对罚款无异议的；
now split the page onto the free list:
「我是史上獲得最多獎牌的女子自由式滑雪選手，我想這本身就是答案。」她如此回應。