Motion compensation with subblock scanning

Details Motion compensation with subblock scanning Motion compensation with subblock scanning

2006-02-14

2006-02-14

Diep, Nhon (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240120, C375S240010

Reexamination Certificate

active

06999514

ABSTRACT:
According to an example embodiment, the present invention is directed to pixel-data processing that includes scanning a first 2×2 line in each of a series of immediately adjacent pixel blocks, prior to scanning a second 2×2 line in each of the series of pixel blocks. Each scanned line is then processed for motion compensation in a manner that addresses challenges, including those discussed above, related to buffer size requirements, power consumption requirements and latency.

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patent: WO 98 08314 (1998-02-01), None
patent: WO 00 70504 (2000-11-01), None
patent: WO 03/036942 (2003-05-01), None

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