Joana Révis

Laboratoire Parole et Langage, Aix-Marseille Université

Session JEP poster P6   Jeudi 12 Juin - 10h30 12h30

• papier 1627 Bilan et perspectives de quinze ans d'évaluation vocale par méthodes instrumentales et perceptives


• Alain Ghio  ( Laboratoire Parole et Langage, Aix-Marseille Université)
• Antoine Giovanni  ( Laboratoire Parole et Langage, Aix-Marseille Université)
• Bernard Teston  ( Laboratoire Parole et Langage, Aix-Marseille Université)
• Joana Révis  ( Laboratoire Parole et Langage, Aix-Marseille Université)
• Ping Yu  ( Laboratoire Parole et Langage, Aix-Marseille Université)
• Résumé : For fifteen years, we have developed and studied different techniques and methodologies to assess voice quality in a clinical context. This paper exposes recent results obtained by complementary approaches. 449 speakers (including 391 dysphonic patients) participated in the experiment where voice quality was evaluated by (1) perceptual voice assessment performed by a jury and (2) instrumental voice assessment using acoustic and aerodynamic data. Results showed that a combination of 7 instrumental measures allowed the classification of 82% voice samples in the same grade as the jury. We evaluate the methodological situation and we also discuss some theoretical aspects which are often forgotten in the performance race.
• article



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