CPC H04N 19/65 (2014.11) [H04N 19/117 (2014.11); H04N 19/14 (2014.11); H04N 19/147 (2014.11); H04N 19/172 (2014.11); H04N 19/182 (2014.11); H04N 19/198 (2014.11); H04N 19/82 (2014.11)] | 20 Claims |
1. A method for adaptively processing video samples in a video signal frame, the method comprising:
extracting a plurality of video samples from a coding unit;
calculating a correction offset for a first video sample of the extracted plurality of video samples upon the basis of a first value of the first video sample and a second value of a second video sample of the extracted plurality of video samples; and
adding the correction offset to the first value of the first video sample.
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