Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2005-04-13
2008-10-21
An, Shawn S. (Department: 2621)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C375S240200, C375S240180, C375S240120, C375S240250, C375S240290, C382S238000, C382S250000, C382S248000, C382S233000, C382S235000, C382S236000, C382S264000
Reexamination Certificate
active
07440501
ABSTRACT:
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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Lei Shaw-min
Sun Shijun
An Shawn S.
Sharp Laboratories of America Inc.
Stolowitz Ford Cowger LLP
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