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  • Title: Extracting 3D from motion: differences in human and monkey intraparietal cortex.
    Author: Vanduffel W, Fize D, Peuskens H, Denys K, Sunaert S, Todd JT, Orban GA.
    Journal: Science; 2002 Oct 11; 298(5592):413-5. PubMed ID: 12376701.
    Abstract:
    We compared three-dimensional structure-from-motion (3D-SFM) processing in awake monkeys and humans using functional magnetic resonance imaging. Occipital and midlevel extrastriate visual areas showed similar activation by 3D-SFM stimuli in both species. In contrast, intraparietal areas showed significant 3D-SFM activation in humans but not in monkeys. This suggests that human intraparietal cortex contains visuospatial processing areas that are not present in monkeys.
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