Sciweavers

ICASSP
2011
IEEE
13 years 2 months ago
Factored covariance modeling for text-independent speaker verification
Gaussian mixture models (GMMs) are commonly used to model the spectral distribution of speech signals for text-independent speaker verification. Mean vectors of the GMM, used in c...
Eryu Wang, Kong-Aik Lee, Bin Ma, Haizhou Li, Wu Gu...
JDCTA
2010
144views more  JDCTA 2010»
13 years 6 months ago
Research on SVDD Applied in Speaker Verification
In tradition probability statistics model, speaker verification threshold is instability in different test situations. A novel speaker verification method based on Support Vector ...
Yuhuan Zhou, Xiongwei Zhang, Jinming Wang, Yong Go...
SAC
2010
ACM
13 years 11 months ago
Visual processing-inspired fern-audio features for noise-robust speaker verification
In this paper, we consider the problem of speaker verification as a two-class object detection problem in computer vision, where the object instances are 1-D short-time spectral v...
Anindya Roy, Sébastien Marcel
CSREAPSC
2006
14 years 18 days ago
Real-Time Speaker Verification with a Microphone Array
- Real-time speaker verification, with speech acquired using the NIST Mk-III microphone array and an autodirective beamforming algorithm, is demonstrated. The software and hardware...
Gang Mei, Roger Xu, Debang Lao, Chiman Kwan, Vince...
ICMCS
1999
IEEE
101views Multimedia» more  ICMCS 1999»
14 years 3 months ago
Speaker Indexing for News Articles, Debates and Drama in Broadcasted TV Programs
In this paper, we propose a method to extract and verify individual speaker utterance using a subspace method. This method can extract speech section of the same speaker by repeat...
Masafumi Nishida, Yasuo Ariki
CIARP
2004
Springer
14 years 4 months ago
Speaker Verification Using Coded Speech
Abstract. The implementation of a pseudo text-independent Speaker Verification system is described. This system was designed to use only information extracted directly from the cod...
Antonio Moreno-Daniel, Biing-Hwang Juang, Juan Art...
AVBPA
2005
Springer
248views Biometrics» more  AVBPA 2005»
14 years 4 months ago
A New On-Line Model Quality Evaluation Method for Speaker Verification
The accurate selection of the utterances is very important to obtain right estimated speaker models in speaker verification. In this sense, it is important to determine the quality...
Javier R. Saeta, Javier Hernando