Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2007-03-27
2007-03-27
Rao, Andy (Department: 2621)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C375S240290
Reexamination Certificate
active
10906169
ABSTRACT:
A video coding/decoding buffering apparatus and a buffering method thereof are provided. The method codes/decodes a current macro block to generate a corresponding unfiltered current macro block data, and a right data area and a bottom data area of the unfiltered current macro block data are stored. The unfiltered current macro block data is filtered to generate a filtered current macro block data, and a right data area and a bottom data area of the filtered current macro block data are stored. The stored data areas are used to code/decode the associated macro blocks.
REFERENCES:
patent: 6990151 (2006-01-01), Kim et al.
patent: 7068722 (2006-06-01), Wells
Chang Chih-Feng
Tu Chun-Liang
An Internet Products & Technology Company
Jianq Chyun IP Office
Rao Andy
LandOfFree
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