Publication detail

A Unified Approach for Audio Characterization and its Application to Speaker Recognition

FERRER, L. BURGET, L. PLCHOT, O. SCHEFFER, N.

Original Title

A Unified Approach for Audio Characterization and its Application to Speaker Recognition

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

The technique proposed in this work allows for extracting a very low-dimensional vector encoding information about chosen characteristics of audio signal such as: type and level of background noise, reverberation and transmission channel. The reported experimental shows that such information can be very useful for calibration and fusion of speaker verification systems.

Keywords

audio characterization, speaker recognition, i-vector, calibration metadata

Authors

FERRER, L.; BURGET, L.; PLCHOT, O.; SCHEFFER, N.

RIV year

2012

Released

25. 6. 2012

Publisher

International Speech Communication Association

Location

Singapur

ISBN

978-981-07-3093-2

Book

Proceedings of Odyssey 2012, The Speaker and Language Recognition Workshop

Pages from

317

Pages to

323

Pages count

7

URL

http://www.fit.vutbr.cz/research/groups/speech/publi/2012/ferrer_odyssey2012_317-323-59.pdf

BibTex

@inproceedings{BUT96992,
  author="Luciana {Ferrer} and Lukáš {Burget} and Oldřich {Plchot} and Nicolas {Scheffer}",
  title="A Unified Approach for Audio Characterization and its Application to Speaker Recognition",
  booktitle="Proceedings of Odyssey 2012, The Speaker and Language Recognition Workshop",
  year="2012",
  pages="317--323",
  publisher="International Speech Communication Association",
  address="Singapur",
  isbn="978-981-07-3093-2",
  url="http://www.fit.vutbr.cz/research/groups/speech/publi/2012/ferrer_odyssey2012_317-323-59.pdf"
}