Development of a speaker recognition system using wavelets and artificial neural networks

Woo, Siew Chan, Lim, Chee Peng and Osman, R. 2001, Development of a speaker recognition system using wavelets and artificial neural networks, in ISIMP 2001 : Proceedings of the 2001 IEEE International Symposium on Intelligent Multimedia, Video and Speech Processing, IEEE, Piscataway, N. J., pp. 413-416.

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Title Development of a speaker recognition system using wavelets and artificial neural networks
Author(s) Woo, Siew Chan
Lim, Chee Peng
Osman, R.
Conference name International Symposium on Intelligent Multimedia, Video and Speech Processing (1st : 2001 : Hong Kong, China)
Conference location Hong Kong
Conference dates 2-4 May. 2001
Title of proceedings ISIMP 2001 : Proceedings of the 2001 IEEE International Symposium on Intelligent Multimedia, Video and Speech Processing
Editor(s) [Unknown]
Publication date 2001
Conference series International Symposium on Intelligent Multimedia, Video and Speech Processing
Start page 413
End page 416
Total pages 4
Publisher IEEE
Place of publication Piscataway, N. J.
Summary This paper addresses the problem of speaker recognition from speech signals. The study focuses on the development of a speaker recognition system comprising two modules: a wavelet-based feature extractor, and a neural-network-based classifier. We have conducted a number of experiments to investigate the applicability of Discrete Wavelet Transform (D WT) in extracting discriminative features from the speech signals, and have examined various models from the Adaptive Resonance Theory (ART) family of neural networks in classijjing the extracted features. The results indicate that DWT could be a potential feature extraction tool for speaker recognition. In addition, the ART-based classijiers have yielded very promising recognition accuracy at more than 81%.
ISBN 09628576623
Language eng
Field of Research 109999 Technology not elsewhere classified
Socio Economic Objective 970110 Expanding Knowledge in Technology
HERDC Research category E1.1 Full written paper - refereed
Persistent URL http://hdl.handle.net/10536/DRO/DU:30050254

Document type: Conference Paper
Collection: Institute for Frontier Materials
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