OFFSET DYNAMIC RANGE CONSTRAINTS FOR EDGE OFFSET SAO FILTERING

The invention relates to a method (100) and to an apparatus (200) for adaptively processing video samples in a video signal frame, the video samples being arranged in a Largest Coding Unit, the method (100) comprising: extracting (103) a plurality of video samples from the Largest Coding Unit; calcu...

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Bibliographic Details
Main Authors RUFITSKIY, VASILY ALEXEEVICH, FILIPPOV, ALEXEY KONSTANTINOVICH
Format Patent
LanguageEnglish
Polish
Published 07.08.2023
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:The invention relates to a method (100) and to an apparatus (200) for adaptively processing video samples in a video signal frame, the video samples being arranged in a Largest Coding Unit, the method (100) comprising: extracting (103) a plurality of video samples from the Largest Coding Unit; calculating (107) 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 weighting (109) the first video sample with the correction offset.
Bibliography:Application Number: PL20130815858T