First and second-order motion perception after focal human brain lesions.
Perception of visual motion includes a first-order mechanism sensitive to luminance changes and a second-order motion mechanism sensitive to contrast changes. We studied neural substrates for these motion types in 142 subjects with visual cortex lesions, 68 normal controls and 28 brain lesion contro...
| Publicado en: | Vision Research Vol. 48; no. 26; pp. 2682 - 2689 |
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| Autores principales: | , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Pergamon Press - An Imprint of Elsevier Science
Nov2008
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| Acceso en línea: | Ver este registro en EBSCOhost |