Order Analysis Of Combined Features In Speaker Recognition (1993)
by
Z. P. Sun
,
J. S. Mason
| Venue: | ICSP-93 PROCEEDINGS |
| Citations: | 1 - 1 self |
BibTeX
@INPROCEEDINGS{Sun93orderanalysis,
author = {Z. P. Sun and J. S. Mason},
title = {Order Analysis Of Combined Features In Speaker Recognition},
booktitle = {ICSP-93 PROCEEDINGS},
year = {1993},
publisher = {}
}
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OpenURL
Abstract
This paper discusses the performance of several sets of feature combinations in automatic speaker identification (ASI). A signification reduction in dimension, based on linear discriminant analysis (LDA), is obtained without loss of recognition performance. We show that pre-normalization further enhances performance. Four different combinations are investigated and the best combination is derived from MFCC, RASTA-PLP and their \Delta's.
