Usual to particular phonatory situations studied with high-speed videoendoscopy - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2008

Usual to particular phonatory situations studied with high-speed videoendoscopy

Résumé

Current high-speed videoendoscopy (HSV) make it possible to obtain 4000 images of the larynx per second. By this process, the analysis of the vocal folds can provide significant information. This is also possible to estimate the area of the glottis. All this information is useful for the study of the various phonatory modes, but also for glottal flow estimation which allows the improvement of our acoustic understanding of speech signals. For the usual modes then for other particular phonatory situations, we present a comparison of various speech signals: acoustic, Electro-Glotto-Graphic, glottal area, and estimation of the glottal flow by inversion of the vocal tract.
Fichier principal
Vignette du fichier
index.pdf (434.89 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01161394 , version 1 (08-06-2015)

Identifiants

  • HAL Id : hal-01161394 , version 1

Citer

Gilles Degottex, Erkki Bianco, Xavier Rodet. Usual to particular phonatory situations studied with high-speed videoendoscopy. International Conference on Voice Physiology and Biomechanics, Aug 2008, Tampere, Finland. pp.19-26. ⟨hal-01161394⟩
322 Consultations
44 Téléchargements

Partager

Gmail Facebook X LinkedIn More