Intra-prediction using intra-macroblock motion compensation

Details Intra-prediction using intra-macroblock motion compensation Intra-prediction using intra-macroblock motion compensation

2006-10-10

2006-10-10

Vo, Tung (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

07120196

ABSTRACT:
To encode an unencoded block of a frame, a search window is defined within the frame. Each pixel disposed within the search window and disposed in the unencoded portion of the frame that is assigned a value. A difference is computed between the unencoded block and each possible block within the search window. The block having the smallest difference, together with this difference are used to encode the unencoded block.

REFERENCES:
patent: 5706059 (1998-01-01), Ran et al.
patent: 6011870 (2000-01-01), Jeng et al.
patent: 6611559 (2003-08-01), Shingo et al.
patent: 6671321 (2003-12-01), Ohtani et al.
patent: 6687303 (2004-02-01), Ishihara

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