Data processing: presentation processing of document – operator i – Operator interface – On screen video or audio system interface
Reexamination Certificate
2006-06-06
2006-06-06
Bayerl, Raymond J. (Department: 2173)
Data processing: presentation processing of document, operator i
Operator interface
On screen video or audio system interface
C715S717000, C715S721000, C715S727000, C715S731000, C715S864000, C715S252000, C715S252000, C704S215000, C704S260000, C434S30700R
Reexamination Certificate
active
07058889
ABSTRACT:
A method of synchronizing visual information with audio playback includes the steps of selecting a desired audio file from a list stored in memory associated with a display device, sending a signal from the display device to a separate playback device to cause the separate playback device to start playing the desired audio file; and displaying visual information associated with the desired audio file on the display device in accordance with timestamp data such that the visual information is displayed synchronously with the playing of the desired audio file, wherein the commencement of playing the desired audio file and the commencement of the displaying step are a function of the signal from the display device.
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D. Li et al., Classification of general audio data for content-based retrieval, Pattern Recognition Letters 22 (2001) pp. 533-544.
Li Dongge
Ramaswamy Muralidharan
Trovato Karen I.
Bayerl Raymond J.
Goodman Edward W.
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