Optical encoding of audio data

Details Optical encoding of audio data Optical encoding of audio data

2006-11-28

2006-11-28

Chevalier, Robert (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

07142778

ABSTRACT:
A method for representing audio data in a format that can be merged with video data, where the audio data includes a sequence of audio information elements. The method includes replacing each audio information element in the sequence with a unique corresponding color from a color palette.

REFERENCES:
patent: 5191319 (1993-03-01), Kiltz
patent: 6411289 (2002-06-01), Zimmerman
patent: 6507742 (2003-01-01), Lin et al.
patent: 0 675 478 (1995-10-01), None
Fushikida et al., “Visualized Sound Retrieval and Categorization Using a Feature-Based Image Search Engine,”IEICE Trans. Inf.&Syst.(2000) E83-D:1978-1985.

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