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Nonparametric distance measures of speaker verification

  • K.T. Ng
  • , H. Li
  • , J.-P. Haton
  • , J. Su

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

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.
Original languageEnglish
Pages (from-to)700-701
JournalElectronics Letters
Volume31
Issue number9
DOIs
Publication statusPublished - 27 Apr 1995

Research Keywords

  • Signal processing
  • Speaker recognition

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