Invention Grant
US09258573B2 Pixel adaptive intra smoothing 有权
像素自适应帧内平滑

Pixel adaptive intra smoothing
Abstract:
The present invention relates to spatial prediction of pixels of a block, the block being a block of a digital image. In particular, for a block pixel at least one reference pixel(s) is selected and out of the selected reference pixel(s), the block pixel is predicted. In particular, the prediction of the block pixel is performed depending on the distance of this pixel to the reference pixel(s) from which it is to be predicted.
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