NONPARAMETRIC DISTANCE MEASURES OF SPEAKER VERIFICATION

被引：2

作者：

NG, KT ^{[1
]}

LI, H ^{[1
]}

HATON, JP ^{[1
]}

SU, J ^{[1
]}

机构：

[1] CTR RECH INFORMAT NANCY,CNRS,BAT,LORIA,F-54506 VANDOEUVRE NANCY,FRANCE

来源：

ELECTRONICS LETTERS | 1995年 / 31卷 / 09期

关键词：

SPEAKER RECOGNITION; SIGNAL PROCESSING;

D O I：

10.1049/el:19950489

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A nonparametric technique for speaker recognition and verification is proposed. The proposed distance measures differ from existing distance measures by their symmetry. These measures have been evaluated on a text-dependent database, achieving a 99.6% verification rate for 200 French speakers. In addition, it is shown that the covariance carries more speaker information than the sample mean.

引用

页码：700 / 701

页数：2