Method and apparatus for controlling loop filtering or post filtering in block based motion compensationed video coding

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United States of America Patent

PATENT NO RE47202
SERIAL NO

15651868

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Abstract

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Adjacent blocks are identified in an image. Coding parameters for the adjacent blocks are identified. Deblock filtering between the identified adjacent blocks is skipped if the coding parameters for the identified adjacent blocks are similar and not skipped if the coding parameters for the identified adjacent blocks are substantially different.

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Patent Owner(s)

Patent OwnerAddress
DOLBY LABORATORIES LICENSING CORPORATION100 POTRERO AVENUE SAN FRANCISCO CA 94103

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lei, Shawmin Camas, US 62 1796
Sun, Shijun Vancouver, US 128 5571

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