Conley Rose, P.C.
Apparatus and method for filtering in video coding with look-up table selected based on bitstream information
A filter is configured for processing a reconstructed frame for generation of a filtered reconstructed frame, and wherein the reconstructed frame comprises a plurality of pixels. The filter includes one or more processor configured to scan a current pixel of the reconstructed block and its neighboring pixels of the current pixel according to a predefined scan template, obtain spectrum components by performing transform for the current pixel and its neighboring pixels, obtain filtered spectrum components based on a filtering parameter and the spectrum components, obtain filtered pixels by performing inverse transform for the filtered spectrum components, and generate a filtered reconstructed block based on the filtered pixels.
HUAWEI TECHNOLOGIES CO., LTD.
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Alexander Alexandrovich Sergey Yurievich Victor Alexeevich Jianle Roman Igorevich Dmitry Yurievich Elena Alexandrovna
Karabutov Ikonin Stepin Chen Chernyak Kuryshev Alshina