Method and apparatus for sample adaptive offset processing

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United States of America Patent

PATENT NO 9872022
SERIAL NO

14586034

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Abstract

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Implementations of sample adaptive offset (SAO) processing a reconstructed picture in an image or video coding system are described. In one example implementation, a method may receive input data associated with the reconstructed picture. The method may also perform multiple stages of SAO filtering operations on a SAO processing unit of at least a portion of the reconstructed picture. Information related to a SAO parameter set that signals one or more SAO types, one or more SAO subtypes, one or more SAO offset values, or a combination thereof, used by the multiple stages of SAO filtering operations are encoded or decoded.

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Patent Owner(s)

Patent OwnerAddress
XUESHAN TECHNOLOGIES INC1891 ROBERTSON ROAD SUITE 100 OTTAWA K2H 5B7

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Chih-Ming Hsinchu, TW 67 2484
Hsiang, Shih-Ta New Taipei, TW 75 895

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