Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Use of Mel frequency cepstral coefficients for automatic pathology detection on sustained vowel phonations: mathematical and statistical justification
Year:2008
Research Areas
  • Processing and signal analysis
Information
Abstract
This paper presents a justification for the use of MFCC parameters in automatic pathology detection on speech. While such an application has produced good results up to now, only partial explanations to this good performance had been given before. The herein exposed explanation consists of an interpretation of the mathematical transformations involved in MFCC calculation and a statistical analysis that confirms the conclusions drawn from the theoretical reasoning
International
Si
Congress
ISIVC 2008
960
Place
BILBAO (ESPAÑA)
Reviewers
Si
ISBN/ISSN
978-84-9830-164-9
Start Date
09/07/2008
End Date
11/07/2008
From page
1
To page
4
ISIVC 2008
Participants
  • Participante: Juan Ignacio Godino Llorente
  • Participante: P. Gómez Vilda
  • Autor: Ruben Fraile Muñoz (UPM)
  • Participante: Víctor Osma Ruiz
  • Participante: Nicolás Sáenz Lechón
Research Group, Departaments and Institutes related
  • Creador: Departamento: Ingeniería de Circuitos y Sistemas
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