High performance voice authentication system
Extensive simulations were performed on two popular speech databases, namely KING and TIMIT, to evaluate the proposed methods. A new background model called Global Background Model (GBM) has been presented to replace the memory intensive Universal Background Model (UBM). Based on a novel set theoret...
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| Format: | Theses and Dissertations |
| Published: |
2008
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| Online Access: | http://hdl.handle.net/10356/2420 |
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| Institution: | Nanyang Technological University |