Motion picture encoding device and motion picture decoding...

Details Motion picture encoding device and motion picture decoding... Motion picture encoding device and motion picture decoding...

2005-03-03

2010-11-02

Diep, Nhon T (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

07826532

ABSTRACT:
When a prediction is made between fields with different parity, the predicative efficiency of a chrominance vector is improved by adaptively switching the generation of a chrominance motion vector depending on a encoding/decoding field parity (top/bottom) and a reference field parity (top/bottom), and the coding efficiency is improved accordingly.

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