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Protocol for a Model-based Evaluation of a Dynamic Acoustic-to-Articulatory Inversion Method using Electromagnetic Articulography
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In: The eighth International Seminar on Speech Production - ISSP'08 ; https://hal.inria.fr/inria-00336380 ; The eighth International Seminar on Speech Production - ISSP'08, INRIA, Dec 2008, Strasbourg, France (2008)
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102 |
Aspects of Pharyngealized Phonemes in Arabic Using Articulography
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In: Interspeech 2008 ; Interspeech ; https://hal.archives-ouvertes.fr/hal-00327676 ; Interspeech, Sep 2008, Brisbane, Australia. pp.FriSe3.P4-6 (2008)
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103 |
Incorporation of phonetic constraints in acoustic-to-articulatory inversion
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In: ISSN: 0001-4966 ; EISSN: 1520-8524 ; Journal of the Acoustical Society of America ; https://hal.inria.fr/inria-00112226 ; Journal of the Acoustical Society of America, Acoustical Society of America, 2008, 123 (4), pp.2310-2323. ⟨10.1121/1.2885747⟩ (2008)
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104 |
Visual Contribution to Speech Perception: Measuring the Intelligibility of Animated Talking Heads
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In: ISSN: 1687-4714 ; EISSN: 1687-4722 ; EURASIP Journal on Audio, Speech, and Music Processing ; https://hal.archives-ouvertes.fr/hal-00184425 ; EURASIP Journal on Audio, Speech, and Music Processing, SpringerOpen, 2007, 2007, pp.ID 47891. ⟨10.1155/2007/47891⟩ (2007)
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105 |
Aspects of Visual Speech in Arabic
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In: Interspeech ; Interspeech 2007 ; https://hal.archives-ouvertes.fr/hal-00174350 ; Interspeech 2007, Aug 2007, Antwerp, Belgium. pp.WeB.P1a-7 (2007)
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106 |
Arabic Pharyngeals in Visual Speech
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In: AVSP 2007 ; International Conference on Auditory-Visual Speech Processing 2007 (AVSP) ; https://hal.archives-ouvertes.fr/hal-00174344 ; International Conference on Auditory-Visual Speech Processing 2007 (AVSP), Aug 2007, Hilvarenbeek, Netherlands. pp.212-215 (2007)
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108 |
Visual Contribution to Speech Perception: Measuring the Intelligibility of Talking heads.
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In: Auditory-Visual Speech Processing (AVSP'05) ; https://hal.archives-ouvertes.fr/hal-00008694 ; 2005 (2005)
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109 |
Can We Retrieve Vocal Tract Dynamics that Produced Speech? Toward a Speaker Articulatory Strategy Model
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In: Interspeech 2005 - Eurospeech ; https://hal.archives-ouvertes.fr/hal-00008691 ; 2005, pp.1037-1040 (2005)
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110 |
Training Baldi to be multilingual: A case study for an Arabic Badr
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In: ISSN: 0167-6393 ; EISSN: 1872-7182 ; Speech Communication ; https://hal.archives-ouvertes.fr/hal-00008688 ; Speech Communication, Elsevier : North-Holland, 2005, 45, pp.115--137. ⟨10.1016/j.specom.2004.11.008⟩ (2005)
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111 |
Expériences d'inversion basées sur un modèle articulatoire
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In: Journées d'Études sur la Parole - JEP'04 ; https://hal.inria.fr/inria-00112218 ; Journées d'Études sur la Parole - JEP'04, Apr 2004, Fès/Maroc (2004)
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112 |
Inversion experiments based on a descriptive articulatory model
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In: International Seminar on Speech Production ; https://hal.inria.fr/inria-00112213 ; International Seminar on Speech Production, Dec 2003, Sydney, Australie (2003)
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Abstract:
Our goal is to recover articulatory information from the speech signal by acoustic-to-articulatory inversion. Like most inversion methods proposed in the literature, our method relies on the analysis-by-synthesis paradigm. After an overall description of the inversion method the paper presents how inversion can be used to investigate acoustic properties of the articulatory model, which helps us to formulate the way of incorporating effective constraints to obtain phonetically realistic inverse solutions. First, the inversion method has been applied to French vowels in order to study the dispersion of vocal tract shapes corresponding to each of these vowels. Second, in addition to increasing the intrinsic quality of the articulatory table, constraints can be incorporated directly in the dynamic programming stage to obtain more realistic inverse trajectories in a sequence of vowels. These constraints derive from phonetic knowledge, such as the observation of the strong protrusion for /y/, of a posterior place of articulation for /u/, of a strong mouth opening for /a/ and so on.
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Keyword:
[INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL]; Acoustic-to-articulatory; Inversion
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URL: https://hal.inria.fr/inria-00112213/document https://hal.inria.fr/inria-00112213/file/Laprie_Yves.pdf https://hal.inria.fr/inria-00112213
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113 |
Internationalization of a Talking Head
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In: 15th International Congress of Phonetic Sciences - ICPhS'03 ; https://hal.archives-ouvertes.fr/hal-00008906 ; 2003 (2003)
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114 |
A study of the French Vowels Through The Main Constriction of the Vocal Tract Using an Acoustic-to-articulatory inversion method
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In: 15th International Congress of Phonetic Sciences 2003 - ICPhS'2003 ; https://hal.inria.fr/inria-00107719 ; 15th International Congress of Phonetic Sciences 2003 - ICPhS'2003, 2003, Barcelone, Espagne, 4 p (2003)
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115 |
Introduction de contraintes pour l'inversion acoustico-articulatoire utilisant une table hypercubique
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In: XXIVèmes Journées d'Etude sur la Parole - JEP 2002 ; https://hal.inria.fr/inria-00099458 ; XXIVèmes Journées d'Etude sur la Parole - JEP 2002, 2002, Nancy, France (2002)
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116 |
Introduction of constraints in an acoustic-to-articulatory inversion
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In: 7th International Conference on Spoken Language Processing - ICSLP 2002 ; https://hal.inria.fr/inria-00107613 ; 7th International Conference on Spoken Language Processing - ICSLP 2002, 2002, Denver, USA (2002)
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117 |
Studying articulatory effects through hypercube sampling of the articulatory space
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In: 17th International Congress on Acoustics ; https://hal.inria.fr/inria-00100541 ; 17th International Congress on Acoustics, 2001, Rome, Italy, 2 p (2001)
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118 |
Exploring the Null Space of the Acoustic-to-Articulatory Inversion Using a Hypercube Codebook
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In: 7th European Conference on Speech Communication and Technology - EUROSPEECH'2001 ; https://hal.inria.fr/inria-00100540 ; 7th European Conference on Speech Communication and Technology - EUROSPEECH'2001, 2001, Aalborg, Denmark, pp.277-280 (2001)
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