Lucie Bailly - Academia.edu (original) (raw)
Papers by Lucie Bailly
HAL (Le Centre pour la Communication Scientifique Directe), Mar 16, 2017
International audienc
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HAL (Le Centre pour la Communication Scientifique Directe), Dec 14, 2021
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Scientific Reports, Sep 18, 2018
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HAL (Le Centre pour la Communication Scientifique Directe), Jul 6, 2014
International audienc
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HAL (Le Centre pour la Communication Scientifique Directe), Oct 19, 2021
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Social Science Research Network, 2021
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HAL (Le Centre pour la Communication Scientifique Directe), Aug 30, 2017
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HAL (Le Centre pour la Communication Scientifique Directe), Sep 10, 2010
ABSTRACT The human two ventricular folds constitute an additional laryngeal vibrator, whose biome... more ABSTRACT The human two ventricular folds constitute an additional laryngeal vibrator, whose biomechanical properties differ from those of the vocal folds. Often considered solely anecdoticaly, they may adduct, get into contact, and even vibrate during speech and singing. This present study aims at characterizing their behavior during situations of vocal effort, such as shouted speech, growls, and crescendos-decrescendos. A database of phonatory gestures which accompanies vocal effort has been constituted by the cinematographic, audio and electroglottographic recordings of five speakers and three singers. The signals have been recorded simultaneously and synchronized to the high-speed laryngeal images. A ventricular-fold systematic movement is observed during vocal effort, as compared to usual phonation. The two folds get closer, and this movement may go with a spectral increase of energy in the 2-4 kHz frequency band with no direct correlation on vocal intensity. The closing movement is either localized on the median and/or antero-median part, or it may occur over the whole fold length. In the case of contact, the ventricular folds may start to vibrate, periodically or not, and in phase or not with the vocal-folds vibratory movement. Using an aerodynamical theoretical approach, the influence of a supra-laryngeal constriction on the glottal vibratory movement has been evidenced (Bailly et al., 2008). This aerodynamical modeling approach is combined here with high-speed visualization in order to predict the physical impact of the observed ventricular constrictions on glottal vibration, similarly to a previous study on period-doubling phonation (Bailly et al., 2010). Ventricular area is detected on high-speed laryngeal images, and given as an input parameter to the model. Glottal vibratory behavior is then simulated by applying a two-mass model inspired from Ruty et al. (2007). The resulting signal is compared with glottal contact area as measured by electroglottography. Bailly, L., Pelorson, X., Henrich, N., and Ruty, N. (2008). “Influence of a constriction in the near field of the vocal folds: Physical modeling and experimental validation,” J. Acoust. Soc. Am. 124(5), 3296-3308. Bailly, L. (2009). “Vocal fold and ventricular fold vibration in period-doubling phonation: Physiological description and aerodynamic modeling,” J. Acoust. Soc. Am. 127(5), 3212-3222. Ruty, N., Pelorson, X., Van Hirtum, A., Lopez-Arteaga, I., and Hirschberg, A. (2007). “An „in-vitro‟ setup to test the relevance and the accuracy of low-order vocal folds models,” J. Acoust. Soc. Am. 121 (1), 479-490.
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Frontiers in Bioengineering and Biotechnology, Jan 12, 2023
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HAL (Le Centre pour la Communication Scientifique Directe), Jun 30, 2008
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HAL (Le Centre pour la Communication Scientifique Directe), Dec 5, 2016
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Morphologie, Sep 1, 2021
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HAL (Le Centre pour la Communication Scientifique Directe), 2006
ABSTRACT
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HAL (Le Centre pour la Communication Scientifique Directe), Jul 5, 2007
... avenue Félix Viallet-38031 Grenoble Cedex 1, FRANCE Tél.:++ 33 (0) 4 76 57 48 27-Fax:++ 33 (0... more ... avenue Félix Viallet-38031 Grenoble Cedex 1, FRANCE Tél.:++ 33 (0) 4 76 57 48 27-Fax:++ 33 (0) 4 76 57 47 10 Courriel: Lucie. ... Dans le cadre de cette étude, nous cherchons à caractériser la voix la plus grave du quatuor 'A Tenore', le «bassu», qui utilise le doublement de ...
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Morphologie, Dec 1, 2017
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HAL (Le Centre pour la Communication Scientifique Directe), 2006
Les « fausses » cordes vocales, ou bandes ventriculaires, sont des structures du larynx situees a... more Les « fausses » cordes vocales, ou bandes ventriculaires, sont des structures du larynx situees au dessus du plan glottique. Si leur role dans la production de parole est encore tres discute, sauf dans des cas pathologiques averes, de nombreux auteurs attestent de leur fonction dans certains types de chants. En particulier, l'apparition de phenomenes de « biphonation » serait alors liee a la vibration des bandes ventriculaires. Si l'effet acoustique des bandes ventriculaires a ete analyse de maniere convaincante, l'analyse de leur influence sur l'ecoulement reste floue, en particulier parce qu'elle n'a ete abordee que d'un point de vue (quasi-) stationnaire. L'objectif de cette etude est d'analyser du point de vue de la physique des phenomenes fluides qui peuvent etre induits par la presence des bandes ventriculaires.
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HAL (Le Centre pour la Communication Scientifique Directe), Sep 2, 2007
... is skilled in producing several types of growls, among which one is perceptually similar to M... more ... is skilled in producing several types of growls, among which one is perceptually similar to Mongolian Kargyraa, Tibetan voice or Sardinian bassu singing. ... For high-speed imaging, a rigid endoscope (Wolf 90° E 6 0491) with a continuous light source (Wolf 5131) providing a ...
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HAL (Le Centre pour la Communication Scientifique Directe), 2006
... No tags have been applied to this document. BibTeX | Add To MetaCart. @MISC{ Bailly06aerodyna... more ... No tags have been applied to this document. BibTeX | Add To MetaCart. @MISC{ Bailly06aerodynamicinteraction, author = {Lucie Bailly and ... 2001. 1, Castellengo M, Bailly L, Pelorson X: Period-doubling occurences in singing: the 'bassu' case Henrich, Lortat-Jacob - ...
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Journal of Biomechanics, Sep 1, 2020
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Journal of The Mechanical Behavior of Biomedical Materials, Jun 1, 2012
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HAL (Le Centre pour la Communication Scientifique Directe), Mar 16, 2017
International audienc
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HAL (Le Centre pour la Communication Scientifique Directe), Dec 14, 2021
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Scientific Reports, Sep 18, 2018
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HAL (Le Centre pour la Communication Scientifique Directe), Jul 6, 2014
International audienc
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HAL (Le Centre pour la Communication Scientifique Directe), Oct 19, 2021
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Social Science Research Network, 2021
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HAL (Le Centre pour la Communication Scientifique Directe), Aug 30, 2017
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HAL (Le Centre pour la Communication Scientifique Directe), Sep 10, 2010
ABSTRACT The human two ventricular folds constitute an additional laryngeal vibrator, whose biome... more ABSTRACT The human two ventricular folds constitute an additional laryngeal vibrator, whose biomechanical properties differ from those of the vocal folds. Often considered solely anecdoticaly, they may adduct, get into contact, and even vibrate during speech and singing. This present study aims at characterizing their behavior during situations of vocal effort, such as shouted speech, growls, and crescendos-decrescendos. A database of phonatory gestures which accompanies vocal effort has been constituted by the cinematographic, audio and electroglottographic recordings of five speakers and three singers. The signals have been recorded simultaneously and synchronized to the high-speed laryngeal images. A ventricular-fold systematic movement is observed during vocal effort, as compared to usual phonation. The two folds get closer, and this movement may go with a spectral increase of energy in the 2-4 kHz frequency band with no direct correlation on vocal intensity. The closing movement is either localized on the median and/or antero-median part, or it may occur over the whole fold length. In the case of contact, the ventricular folds may start to vibrate, periodically or not, and in phase or not with the vocal-folds vibratory movement. Using an aerodynamical theoretical approach, the influence of a supra-laryngeal constriction on the glottal vibratory movement has been evidenced (Bailly et al., 2008). This aerodynamical modeling approach is combined here with high-speed visualization in order to predict the physical impact of the observed ventricular constrictions on glottal vibration, similarly to a previous study on period-doubling phonation (Bailly et al., 2010). Ventricular area is detected on high-speed laryngeal images, and given as an input parameter to the model. Glottal vibratory behavior is then simulated by applying a two-mass model inspired from Ruty et al. (2007). The resulting signal is compared with glottal contact area as measured by electroglottography. Bailly, L., Pelorson, X., Henrich, N., and Ruty, N. (2008). “Influence of a constriction in the near field of the vocal folds: Physical modeling and experimental validation,” J. Acoust. Soc. Am. 124(5), 3296-3308. Bailly, L. (2009). “Vocal fold and ventricular fold vibration in period-doubling phonation: Physiological description and aerodynamic modeling,” J. Acoust. Soc. Am. 127(5), 3212-3222. Ruty, N., Pelorson, X., Van Hirtum, A., Lopez-Arteaga, I., and Hirschberg, A. (2007). “An „in-vitro‟ setup to test the relevance and the accuracy of low-order vocal folds models,” J. Acoust. Soc. Am. 121 (1), 479-490.
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Frontiers in Bioengineering and Biotechnology, Jan 12, 2023
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HAL (Le Centre pour la Communication Scientifique Directe), Jun 30, 2008
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HAL (Le Centre pour la Communication Scientifique Directe), Dec 5, 2016
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Morphologie, Sep 1, 2021
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HAL (Le Centre pour la Communication Scientifique Directe), 2006
ABSTRACT
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HAL (Le Centre pour la Communication Scientifique Directe), Jul 5, 2007
... avenue Félix Viallet-38031 Grenoble Cedex 1, FRANCE Tél.:++ 33 (0) 4 76 57 48 27-Fax:++ 33 (0... more ... avenue Félix Viallet-38031 Grenoble Cedex 1, FRANCE Tél.:++ 33 (0) 4 76 57 48 27-Fax:++ 33 (0) 4 76 57 47 10 Courriel: Lucie. ... Dans le cadre de cette étude, nous cherchons à caractériser la voix la plus grave du quatuor 'A Tenore', le «bassu», qui utilise le doublement de ...
Bookmarks Related papers MentionsView impact
Morphologie, Dec 1, 2017
Bookmarks Related papers MentionsView impact
HAL (Le Centre pour la Communication Scientifique Directe), 2006
Les « fausses » cordes vocales, ou bandes ventriculaires, sont des structures du larynx situees a... more Les « fausses » cordes vocales, ou bandes ventriculaires, sont des structures du larynx situees au dessus du plan glottique. Si leur role dans la production de parole est encore tres discute, sauf dans des cas pathologiques averes, de nombreux auteurs attestent de leur fonction dans certains types de chants. En particulier, l'apparition de phenomenes de « biphonation » serait alors liee a la vibration des bandes ventriculaires. Si l'effet acoustique des bandes ventriculaires a ete analyse de maniere convaincante, l'analyse de leur influence sur l'ecoulement reste floue, en particulier parce qu'elle n'a ete abordee que d'un point de vue (quasi-) stationnaire. L'objectif de cette etude est d'analyser du point de vue de la physique des phenomenes fluides qui peuvent etre induits par la presence des bandes ventriculaires.
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HAL (Le Centre pour la Communication Scientifique Directe), Sep 2, 2007
... is skilled in producing several types of growls, among which one is perceptually similar to M... more ... is skilled in producing several types of growls, among which one is perceptually similar to Mongolian Kargyraa, Tibetan voice or Sardinian bassu singing. ... For high-speed imaging, a rigid endoscope (Wolf 90° E 6 0491) with a continuous light source (Wolf 5131) providing a ...
Bookmarks Related papers MentionsView impact
HAL (Le Centre pour la Communication Scientifique Directe), 2006
... No tags have been applied to this document. BibTeX | Add To MetaCart. @MISC{ Bailly06aerodyna... more ... No tags have been applied to this document. BibTeX | Add To MetaCart. @MISC{ Bailly06aerodynamicinteraction, author = {Lucie Bailly and ... 2001. 1, Castellengo M, Bailly L, Pelorson X: Period-doubling occurences in singing: the 'bassu' case Henrich, Lortat-Jacob - ...
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Journal of Biomechanics, Sep 1, 2020
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Journal of The Mechanical Behavior of Biomedical Materials, Jun 1, 2012
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