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2008

A system for dynamic 3D visualisation of speech recognition paths

9 years 17 days ago
A system for dynamic 3D visualisation of speech recognition paths
This paper presents an interactive visualisation system that assists users of semi-automatic speech transcription systems to assess alternative recognition results in real time and provide feedback to the speech recognition back-end in an intuitive manner. This prototype uses the OpenGL libraries to implement an animated 3D visual representation of alternative recognition results generated by the Sphinx automatic speech recognition system. It is expected that displaying alternatives dynamically will facilitate early detection of recognition errors and encourage user interaction, which in turn can be used to improve future recognition performance. Categories and Subject Descriptors H.5.1 [Information Interfaces and Presentation]: Multimedia Information Systems; H.5.2 [User Interfaces]: Natural Language General Terms Human Factors Keywords Automatic Speech Transcription, Interactive visualisation, Animated interfaces, Error correction
Saturnino Luz, Masood Masoodian, Bill Rogers, Bo Z
Added 02 Oct 2010
Updated 02 Oct 2010
Type Conference
Year 2008
Where AVI
Authors Saturnino Luz, Masood Masoodian, Bill Rogers, Bo Zhang
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