Data processing: speech signal processing – linguistics – language – Speech signal processing – Application
Reexamination Certificate
2006-05-02
2006-05-02
Knepper, David D. (Department: 2654)
Data processing: speech signal processing, linguistics, language
Speech signal processing
Application
C704S272000, C704S275000
Reexamination Certificate
active
07039589
ABSTRACT:
An interactive multimedia book provides hands-on multimedia instruction to the user in response to voiced commands. The book is implemented on a computer system and includes both text and audio/video clips. The interactive multimedia book is accessed by voiced commands and natural language queries as the primary user input. The displayed text is written in a markup language and contains hyperlinks which link the current topic with other related topics. The user may command the book to read the text and, as the text is read by the voice synthesizer, a word which is also a hyperlink will change its attributes upon being spoken. The user will be able to observe or hear this and simply utter the word which is the hyperlink to navigate to the linked topic.
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patent: 2002/0069220 (2002-06-01), Tran
patent: 2003/0110181 (2003-06-01), Schuetze et al.
Han Qi
Knepper David D.
Whitham C. Lamont
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