Auxiliary information generation method, auxiliary...

Details Auxiliary information generation method, auxiliary... Auxiliary information generation method, auxiliary...

2001-08-29

2009-02-10

Tran, Thai (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

07489853

ABSTRACT:
Auxiliary information relating to digital data such as video and audio data is generated in synchronization with power-on, or generated according to an instruction from the user operating an information button or the like. Further, only an important portion of digital data is extracted by using the auxiliary information to generate reduced digital data, whereby the time and cost required for transmission is reduced.

REFERENCES:
patent: 5187511 (1993-02-01), Amano
patent: 5493647 (1996-02-01), Miyasaka et al.
patent: 5515101 (1996-05-01), Yoshida
patent: 5561531 (1996-10-01), Funazaki
patent: 5903309 (1999-05-01), Anderson
patent: 6449422 (2002-09-01), Ebisawa
patent: 6538698 (2003-03-01), Anderson
patent: 6614988 (2003-09-01), Sampsell
patent: 6629104 (2003-09-01), Parulski et al.
patent: 6686970 (2004-02-01), Windle
patent: 6757081 (2004-06-01), Fan et al.
patent: 6788346 (2004-09-01), Ito et al.
patent: 2004/0208482 (2004-10-01), Suga et al.
patent: 2005/0053352 (2005-03-01), McKain et al.
ISO/IEC JTC1/SC29/WG11/N3411, “MPEG-7 Multimedia Description Schemes WD (Version 3.0)”, Peter Van Beek et al., Geneva, May 3, 2000.

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