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Coproduction of speech and emotions: visual and acoustic modifications of some phonetic labial targets (Contributo in atti di convegno)

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Coproduction of speech and emotions: visual and acoustic modifications of some phonetic labial targets (Contributo in atti di convegno) (literal)

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Magno Caldognetto E., Cosi P., Drioli C., Tisato G., Cavicchio F. (2003)
Coproduction of speech and emotions: visual and acoustic modifications of some phonetic labial targets
in AVSP'2003, Audio-Visual Speech Processing, ISCA Workshop, St Jorioz, France, September 4th-7th, 2003
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Ricerca sperimentale sulle modificazioni articolatorie e acustiche del parlato emotivo Magno Caldognetto E., Cosi P., Drioli C., Tisato G., Cavicchio F. \"Coproduction of Speech and Emotion: Bi-Modal Audio-Visual Changes of Consonant and Vowel Labial Targets\" Proceedings of AVSP'2003, Audio-Visual Speech Processing, ISCA Workshop St Jorioz, France September 4th-7th, 2003 pp. 209-214 . (literal)

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AVSP 2003 - International Conference on Audio-Visual Speech Processing (literal)

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Ricerca sperimentale sulle modificazioni articolatorie e acustiche del parlato emotivo (literal)

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Titolo

Coproduction of speech and emotions: visual and acoustic modifications of some phonetic labial targets (literal)

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In J.L. Schwartz, F. Berthommier, Cathiard M.A., Sodoyer D. (Eds.), AVSP 2003.International Conference on Audio-Visual Speech Processing (literal)

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Jean-Luc Schwartz, Frédric Berthommier, Marie-Agnés Cathiard, and David Sodoyer (literal)

Abstract

This paper concerns the bimodal transmission of emotive speech and describes how the expression of joy, surprise, sadness, disgust, anger, and fear, leads to visual and acoustic target modifications in some Italian phonemes. Current knowledge on the audio-visual transmission of emotive speech traditionally concerns global prosodic and intonational characteristics of speech and facial configurations. In this research we intend to integrate this approach with the analysis of the interaction between labial configurations, peculiar to each emotion, and the articulatory lip movements defined by phonetic-phonological rules, specific to the vowels and consonants /'a/, /b/, /v/ ([1], [2]). Moreover, we present the correlations between articulatory data and the spectral features of the co-produced acoustic signal1 . (literal)

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