Detection of pathological diseases using a parametric model of vocal folds and neural networks

P. Chytil; C. Jo; Karen Drake; D. Graville; M. Wax; Michael (Misha) Pavel

Detection of pathological diseases using a parametric model of vocal folds and neural networks

P. Chytil, C. Jo, Karen Drake, D. Graville, M. Wax, Michael (Misha) Pavel

Otolaryngology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

There are a number of clinical conditions that affect directly or indirectly the function of the vocal folds and thereby the pressure waveforms of elicited sounds. If the relationships between the clinical conditions and the voice quality are sufficiently reliable, it should be possible to detect these diseases or disorders. The focus of this paper is to determine the set of features and their values that would characterize the speaker’s state of vocal folds. To the extent that these features can capture the anatomical, physiological, and neurological aspects of the speaker they can be potentially used to mediate an unobtrusive approach to diagnosis. We will show a new approach to this problem, supported with results obtained from two disordered voice corpora.

Original language	English (US)
Title of host publication	5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007
Publisher	Firenze University Press
Pages	71-74
Number of pages	4
ISBN (Electronic)	9788884536747
State	Published - 2007
Event	5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007 - Florence, Italy Duration: Dec 13 2007 → Dec 15 2007

Publication series

Name	5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007

Conference

Conference	5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007
Country/Territory	Italy
City	Florence
Period	12/13/07 → 12/15/07

Keywords

Glottal pulse
Model
Pathological voice

ASJC Scopus subject areas

Biomedical Engineering
Computer Science Applications

Cite this

Chytil, P., Jo, C., Drake, K., Graville, D., Wax, M., & Pavel, M. (2007). Detection of pathological diseases using a parametric model of vocal folds and neural networks. In 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007 (pp. 71-74). (5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007). Firenze University Press.

Detection of pathological diseases using a parametric model of vocal folds and neural networks. / Chytil, P.; Jo, C.; Drake, Karen et al.

5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007. Firenze University Press, 2007. p. 71-74 (5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chytil, P, Jo, C, Drake, K, Graville, D , Wax, M & Pavel, M 2007, Detection of pathological diseases using a parametric model of vocal folds and neural networks. in 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007. 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007, Firenze University Press, pp. 71-74, 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007, Florence, Italy, 12/13/07.

Chytil P, Jo C, Drake K, Graville D , Wax M, Pavel M. Detection of pathological diseases using a parametric model of vocal folds and neural networks. In 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007. Firenze University Press. 2007. p. 71-74. (5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007).

Chytil, P. ; Jo, C. ; Drake, Karen et al. / Detection of pathological diseases using a parametric model of vocal folds and neural networks. 5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007. Firenze University Press, 2007. pp. 71-74 (5th International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications, MAVEBA 2007).

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Detection of pathological diseases using a parametric model of vocal folds and neural networks

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

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