Audiovisual integration in high functioning adults with autism / Brian P. KEANE in Research in Autism Spectrum Disorders, 4-2 (April-June 2010)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 4-2 (April-June 2010) . - p.276-289 Titre : Audiovisual integration in high functioning adults with autism Type de document : Texte imprimé et/ou numérique Auteurs : Brian P. KEANE, Auteur ; Orna ROSENTHAL, Auteur ; Nicole H. CHUN, Auteur ; Ladan SHAMS, Auteur Année de publication : 2010 Article en page(s) : p.276-289 Langues : Anglais (eng) Mots-clés : Audiovisual-integration Multisensory-integration High-functioning-autism Speech-integration Crossmodal-dynamic-capture Sound-induced-flash-illusion Index. décimale : PER Périodiques Résumé : Autism involves various perceptual benefits and deficits, but it is unclear if the disorder also involves anomalous audiovisual integration. To address this issue, we compared the performance of high-functioning adults with autism and matched controls on experiments investigating the audiovisual integration of speech, spatiotemporal relations, and temporal numerosity. In each experiment, performance for both groups was faster and more accurate when audiovisual information was congruent rather than incongruent. Importantly, audiovisual congruency did not affect the control group more than the autism group. These results suggest that the ability to integrate between the auditory and visual sense modalities is unimpaired among high-functioning adults with autism. En ligne : http://dx.doi.org/10.1016/j.rasd.2009.09.015 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=974 [article] Audiovisual integration in high functioning adults with autism [Texte imprimé et/ou numérique] / Brian P. KEANE, Auteur ; Orna ROSENTHAL, Auteur ; Nicole H. CHUN, Auteur ; Ladan SHAMS, Auteur . - 2010 . - p.276-289. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 4-2 (April-June 2010) . - p.276-289 Mots-clés : Audiovisual-integration Multisensory-integration High-functioning-autism Speech-integration Crossmodal-dynamic-capture Sound-induced-flash-illusion Index. décimale : PER Périodiques Résumé : Autism involves various perceptual benefits and deficits, but it is unclear if the disorder also involves anomalous audiovisual integration. To address this issue, we compared the performance of high-functioning adults with autism and matched controls on experiments investigating the audiovisual integration of speech, spatiotemporal relations, and temporal numerosity. In each experiment, performance for both groups was faster and more accurate when audiovisual information was congruent rather than incongruent. Importantly, audiovisual congruency did not affect the control group more than the autism group. These results suggest that the ability to integrate between the auditory and visual sense modalities is unimpaired among high-functioning adults with autism. En ligne : http://dx.doi.org/10.1016/j.rasd.2009.09.015 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=974

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