Image replay apparatus and method for moving-picture streams

Details Image replay apparatus and method for moving-picture streams Image replay apparatus and method for moving-picture streams

2006-08-07

2010-12-14

Nguyen, Huy T (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

07853118

ABSTRACT:
According to one embodiment, a moving-picture-stream replay apparatus includes a first-replay-start time acquisition section which acquires, in accordance with a replay speed N, a replay start time that indicates a time elapsing from a leading portion of the moving-picture stream data, a transmission section which transmits, to a server, a request signal to request compressed image data corresponding to about 1 second of a replay time of the moving-picture stream data, a storage control section which stores, into a memory, part of the moving-picture stream data sent in response to the request signal, a transfer control section which transfers the reference picture data to a decoder, and a next-replay-start time acquisition section which computes a next replay start time after the reference picture data is transferred to the decoder.

REFERENCES:
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patent: 2004/0146285 (2004-07-01), Matsui et al.
patent: 2005/0141853 (2005-06-01), Takemura
patent: 3364869 (2002-11-01), None
patent: 2004-180341 (2004-06-01), None
patent: 3609488 (2004-10-01), None
patent: 2004-350043 (2004-12-01), None

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