Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2011-08-30
2011-08-30
Patel, Jayanti K (Department: 2485)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
Reexamination Certificate
active
08009740
ABSTRACT:
In a video processing system, a method and system for a parameterized multi-standard deblocking filter for video compression systems are provided. A multi-standard deblocking filter may be configured to filter a reconstructed output stream based on a selected standard mode of operation. The configured multi-standard deblocking filter may be utilized in a decoder and/or in a decoding portion of an encoder. Filtered or unfiltered reconstructed pictures may be selected for storage in a picture buffer before further processing. Filtered or unfiltered reconstructed pictures may be selected for display in a decoder or for intra-coding and inter-coding processing in the decoding portion of the encoder. Filter parameters in the multi-standard deblocking filter may be configured based on a set of side information and the selected standard mode of operation.
REFERENCES:
patent: 2004/0151398 (2004-08-01), Betrisey et al.
patent: 2005/0063465 (2005-03-01), Cote et al.
patent: 2005/0094729 (2005-05-01), Yuan et al.
patent: 2005/0123057 (2005-06-01), MacInnis et al.
patent: 2005/0259879 (2005-11-01), Hellman
Broadcom Corporation
McAndrews Held & Malloy Ltd.
Patel Jayanti K
Torrente Richard
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