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Glottal Opening Measurements in VCV and VCCV Sequences
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In: ICA 2019 - 23rd International Congress on Acoustics ; https://hal.inria.fr/hal-02180626 ; ICA 2019 - 23rd International Congress on Acoustics, Sep 2019, Aachen, Germany (2019)
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Abstract:
International audience ; Many studies on speech acoustics and production use articulatory synthesis as a framework to investigate the relationship between articulatory gestures and acoustic features. Although supraglottal articulatory models are available, usually built from vocal tract imaging acquisitions, glottal gestures are commonly modeled with simple geometric primitives which do not necessarily reflect reality. This study is a first step towards the development of a database of realistic glottal gestures which will be used to design the glottal opening dynamics in articulatory synthesis paradigms. In the first part of this paper, we present experimental measurements of glottal opening dynamics in VCV and VCCV sequences uttered by real subjects, thanks to a specifically designed external photoglottographic device (ePGG). The corpus was designed to highlight the differences in glottis opening between fricatives and stops. The existence of different patterns of glottal opening is evidenced according to the class of the consonants. A numerical study is then used to show the influence of these patterns on the production of sounds and on the coarticulation.
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Keyword:
[INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL]; [INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD]; [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing; Consonants; Glottis; Speech
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URL: https://hal.inria.fr/hal-02180626
https://hal.inria.fr/hal-02180626/file/ICA_2019_EPGG.pdf
https://hal.inria.fr/hal-02180626/document
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| 2 |
Simulating alveolar trills using a two-mass model of the tongue tip
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In: ISSN: 0001-4966 ; EISSN: 1520-8524 ; Journal of the Acoustical Society of America ; https://hal.archives-ouvertes.fr/hal-01525882 ; Journal of the Acoustical Society of America, Acoustical Society of America, In press, 142 (5), ⟨10.1121/1.5012688⟩ (2017)
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Articulatory Speech Synthesis from Static Context-Aware Articulatory Targets
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In: ISSP 2017 - 11th International Seminar on Speech Production ; https://hal.archives-ouvertes.fr/hal-01643487 ; ISSP 2017 - 11th International Seminar on Speech Production, Oct 2017, Tianjin, China (2017)
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| 4 |
Acoustic impact of the gradual glottal abduction on the production of fricatives: A numerical study
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In: ISSN: 0001-4966 ; EISSN: 1520-8524 ; Journal of the Acoustical Society of America ; https://hal.archives-ouvertes.fr/hal-01423206 ; Journal of the Acoustical Society of America, Acoustical Society of America, 2017, 142 (3), pp.1303-1317. ⟨10.1121/1.5000232⟩ (2017)
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| 5 |
Articulatory model of the epiglottis
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In: The 11th International Seminar on Speech Production ; https://hal.inria.fr/hal-01643227 ; The 11th International Seminar on Speech Production, Oct 2017, Tianjin, China (2017)
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| 6 |
Glottal Opening and Strategies of Production of Fricatives
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In: Interspeech 2017 ; https://hal.archives-ouvertes.fr/hal-01574839 ; Interspeech 2017, Aug 2017, Stockholm, Sweden. pp.206-209, ⟨10.21437/Interspeech.2017-1039⟩ (2017)
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| 7 |
Copy synthesis of running speech based on vocal tract imaging and audio recording
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In: Proceedings of the 22th International Congress on Acoustics ; 22nd International Congress on Acoustics (ICA) ; https://hal.archives-ouvertes.fr/hal-01372310 ; 22nd International Congress on Acoustics (ICA), Sep 2016, Buenos Aires, Argentina (2016)
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| 8 |
A glottal chink model for the synthesis of voiced fricatives
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In: International Conference on Acoustics, Speech and Signal Processing (ICASSP) ; https://hal.archives-ouvertes.fr/hal-01314308 ; International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, Mar 2016, Shanghai, China ; http://www.icassp2016.org/ (2016)
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| 9 |
2D Articulatory Velum Modeling Applied to Copy Synthesis of Sentences Containing Nasal Phonemes
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In: International Congress of Phonetic Sciences ; https://hal.inria.fr/hal-01188738 ; International Congress of Phonetic Sciences, Aug 2015, Glasgow, United Kingdom (2015)
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| 10 |
Audiovisual to area and length functions inversion of human tract
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In: Eusipco 2014 ; https://hal.inria.fr/hal-01096547 ; Eusipco 2014, Sep 2014, Lisbonne, Portugal (2014)
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| 11 |
Comment faire parler les images aux rayons X du conduit vocal ?
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In: ISSN: 2261-2424 ; SHS Web of Conferences ; https://hal.inria.fr/hal-01059887 ; SHS Web of Conferences, EDP Sciences, 2014, 4e Congrès Mondial de Linguistique Française, 8, pp.14. ⟨10.1051/shsconf/20140801344⟩ (2014)
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