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» A channel-blind system for speaker verification
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ICASSP
2011
IEEE
12 years 11 months ago
A logarithmic based pole-zero vocal tract model estimation for speaker verification
In this paper we investigate the use of formant and antiformant measurements of nasal consonants for speaker verification. The features are obtained using a pole-zero vocal tract...
Ewald Enzinger, Péter Balázs, Dami&a...
ICMCS
2009
IEEE
85views Multimedia» more  ICMCS 2009»
13 years 5 months ago
Text-independent compressed domain speaker verification for digital communication networks call monitoring
In this paper we present a text-independent automatic speaker verification system that works in the compressed domain using GSM AMR coded speech. While traditional approaches proc...
Matteo Petracca, Antonio Servetti, Juan Carlos De ...
ICASSP
2011
IEEE
12 years 11 months ago
Recent progress in prosodic speaker verification
We describe recent progress in the field of prosodic modeling for speaker verification. In a previous paper, we proposed a technique for modeling syllable-based prosodic feature...
Marcel Kockmann, Luciana Ferrer, Lukas Burget, Eli...
INTERSPEECH
2010
13 years 2 months ago
Approaching human listener accuracy with modern speaker verification
Being able to recognize people from their voice is a natural ability that we take for granted. Recent advances have shown significant improvement in automatic speaker recognition ...
Ville Hautamäki, Tomi Kinnunen, Mohaddeseh No...
ICASSP
2011
IEEE
12 years 11 months ago
Full-covariance UBM and heavy-tailed PLDA in i-vector speaker verification
In this paper, we describe recent progress in i-vector based speaker verification. The use of universal background models (UBM) with full-covariance matrices is suggested and tho...
Pavel Matejka, Ondrej Glembek, Fabio Castaldo, M. ...