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Modeling the effect of military oxygen masks on speech characteristics
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In: Interspeech 2021 ; https://hal.archives-ouvertes.fr/hal-03325087 ; Interspeech 2021, Aug 2021, Brno, Czech Republic (2021)
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Abstract:
International audience ; Wearing an oxygen mask changes the speech production of speakers. It indeed modifies the vocal apparatus and perturbs the articulatory movements of the speaker. This paper studies the impact of the oxygen mask of military aircraft pilots on formant trajectories, both dynamically (variations of the formants at a utterance level) and globally (mean value at the utterance level) for 12 speakers. A comparative analysis of speech collected with and without an oxygen mask shows that the mask has a significant impact on the formant trajectories, both on the mean values and on the formant variations at the utterance level. This impact is strongly dependent on the speaker and also on the mask model. These observations suggest that the articulatory movements of the speaker are modified by the presence of the mask. These observations are validated via a preliminary ASR experiment that uses a data augmentation technique based on articulatory perturbations that are driven by our experimental observations.
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Keyword:
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing; articulatory perturbation; data augmentation; oxygen mask; speech variation
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URL: https://hal.archives-ouvertes.fr/hal-03325087
https://hal.archives-ouvertes.fr/hal-03325087/file/paper.pdf
https://hal.archives-ouvertes.fr/hal-03325087/document
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| 2 |
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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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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| 5 |
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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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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| 7 |
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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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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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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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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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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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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