DocumentCode
1930423
Title
Biomimetics speaker identification systems for network security gatekeepers
Author
Wu, Xihong ; Luo, Dingsheng ; Chi, Huisheng ; Szu, Harold
Author_Institution
Nat. Lab. on Machine Perception, Peking Univ., Beijing, China
Volume
4
fYear
2003
fDate
20-24 July 2003
Firstpage
3189
Abstract
The perception mechanisms of the human auditory periphery and cochlear nucleus were simulated and the potential application to the voice password gatekeeper was discussed. A biomimetics speaker identification system was implemented based on the auditory processing. Obvious improvement in the robustness was shown under a noisy environment.
Keywords
biometrics (access control); hearing; physiological models; speaker recognition; biomimetics speaker identification systems; cochlear nucleus; human auditory periphery; network security gatekeepers; perception mechanisms; voice password gatekeeper; Biomembranes; Biomimetics; Computational modeling; Digital filters; Ear; Filter bank; Frequency; Humans; Radiofrequency identification; Robustness;
fLanguage
English
Publisher
ieee
Conference_Titel
Neural Networks, 2003. Proceedings of the International Joint Conference on
ISSN
1098-7576
Print_ISBN
0-7803-7898-9
Type
conf
DOI
10.1109/IJCNN.2003.1224083
Filename
1224083
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