Experimental formation of visual-auditory associations in phoneme recognition

Результат исследований: Научные публикации в периодических изданияхстатья

Выдержка

In this study we investigated a question about a possibility to form auditory-visual associations during discrimination of speech sounds (phonemes) when they presented simultaneously with visual stimuli. It was used two types of static images--geometrical figures and images of hand gestures. We judge about formation of auditory-visual association by behavioural disturbance (reaction time, percentage of wrong reactions) after changes in experimental protocol viz. partial substitution of preceiding pairs of stimuli for the new combinations of previous images and sounds. It seems possible to get pronounced auditory-visual association when using images of hand gestures in combinnation with phoneme sounds. On the contrary, employment of images of geometrical figures instead of gestures produced only traces of auditory-visual association. We suggest that it is possible to explain the observed differencies by involvement of additional neuronal populations in auditory-visual assosiation that are preferentially responsive to biological motion.

Язык оригиналаанглийский
Страницы (с-по)850-856
Число страниц7
ЖурналRossiǐskii fiziologicheskiǐ zhurnal imeni I.M. Sechenova / Rossiǐskaia akademiia nauk
Том95
Номер выпуска8
СостояниеОпубликовано - авг 2009

Отпечаток

Gestures
Hand
Phonetics
Reaction Time
Population

Предметные области Scopus

  • Физиология

Цитировать

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Experimental formation of visual-auditory associations in phoneme recognition. / Aleksandrov, A. A.; Stankevich, L. N.

В: Rossiǐskii fiziologicheskiǐ zhurnal imeni I.M. Sechenova / Rossiǐskaia akademiia nauk, Том 95, № 8, 08.2009, стр. 850-856.

Результат исследований: Научные публикации в периодических изданияхстатья

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