Bio-inspired Dynamic Formant Tracking for Phonetic Labelling

Gómez Vilda, Pedro and Fernández-Baillo Gallego de la Sacristana, Roberto and Rodellar Biarge, M. Victoria and Martínez Olalla, Rafael and Muñoz, Cristina and Álvarez Marquina, Agustin and Mazaira Fernández, Luis Miguel (2008). Bio-inspired Dynamic Formant Tracking for Phonetic Labelling. In: "V Jornadas en Tecnología del Habla", 12/11/2008-14/11/2008, Bilbao, España.. ISBN 978-84-9860-169-5.

Description

Title: Bio-inspired Dynamic Formant Tracking for Phonetic Labelling
Author/s:
  • Gómez Vilda, Pedro
  • Fernández-Baillo Gallego de la Sacristana, Roberto
  • Rodellar Biarge, M. Victoria
  • Martínez Olalla, Rafael
  • Muñoz, Cristina
  • Álvarez Marquina, Agustin
  • Mazaira Fernández, Luis Miguel
Item Type: Presentation at Congress or Conference (Article)
Event Title: V Jornadas en Tecnología del Habla
Event Dates: 12/11/2008-14/11/2008
Event Location: Bilbao, España.
Title of Book: Actas de las V Jornadas en Tecnología del Habla
Date: 2008
ISBN: 978-84-9860-169-5
Subjects:
Faculty: Facultad de Informática (UPM)
Department: Arquitectura y Tecnología de Sistemas Informáticos
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (275kB) | Preview

Abstract

It is a known fact that phonetic labeling may be relevant in helping current Automatic Speech Recognition (ASR) when combined with classical parsing systems as HMM's by reducing the search space. Through the present paper a method for Phonetic Broad-Class Labeling (PCL) based on speech perception in the high auditory centers is described. The methodology is based in the operation of CF (Characteristic Frequency) and FM (Frequency Modulation) neurons in the cochlear nucleus and cortical complex of the human auditory apparatus in the automatic detection of formants and formant dynamics on speech. Results obtained informant detection and dynamic formant tracking are given and the applicability of the method to Speech Processing is discussed.

More information

Item ID: 4675
DC Identifier: http://oa.upm.es/4675/
OAI Identifier: oai:oa.upm.es:4675
Official URL: http://jth2008.ehu.es/
Deposited by: Memoria Investigacion
Deposited on: 25 Oct 2010 09:22
Last Modified: 20 Apr 2016 13:47
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM