The role of visual perception in spoken responses

• Autorzy: Amassian, V. E. , Cracco, R. Q. , Maccabee, P. J. , Cracco, J. B. , Rudell, A. P. , Eberle, L. , Bodis-Wollner, I.
• Języki publikacji: EN

Abstrakty

EN

How subjects voice responses to flashed visual symbols was investigated at successive stages of the information processing. The representation exits from V1 mainly by 120-140, mean 130 ms; cortical motor output to voice onset has a mean delay of 85 ms. The latencies of voicing only a noise, blurting versus perceiving before responding correctly yield mean delays for perception (85 ms) and for spatio-temporal motor coding of digits (45 ms), with a mean total delay of 345 ms. Prefrontal cortex and Intralaminar N. also contribute to perception.

Słowa kluczowe

PL

percepcja wizualna; kora mózgowa

EN

visual perception; occipito-frontal flow; Broca excitability; TMS mapping

• Czasopismo: Biocybernetics and Biomedical Engineering
• Rocznik: 2011
• Tom: Vol. 31, no. 3
• Strony: 65-80
• Opis fizyczny: Bibliogr. 40 poz., rys., wykr.

Twórcy

autor

Amassian, V. E.

autor

Cracco, R. Q.

autor

Maccabee, P. J.

autor

Cracco, J. B.

autor

Rudell, A. P.

autor

Eberle, L.

autor

Bodis-Wollner, I.

• Box 31, Departament of Physiology & Pharmacology, SUNY Downstate Medical Center, 450 Clarkson Avenue, Brooklyn NY 11203, USA

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