Speed-memory tradeoff for MPEG decoders

Details Speed-memory tradeoff for MPEG decoders Speed-memory tradeoff for MPEG decoders

2005-11-22

2005-11-22

Diep, Nhon (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Reexamination Certificate

active

06968003

ABSTRACT:
A system and method for reducing the memory requirements of a decoding subsystem by decoding some pictures multiple times. In a preferred embodiment a video decoder stores only two decoded frames plus a small fraction of a third decoded frame in memory.

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