Neuropsychological dissociations between motion and form perception suggest functional organization in extrastriate cortical regions in the human brain

作者：Matheson Heath E^*; McMullen Patricia A

来源：Brain and Cognition, 2010, 74(2): 160-168.

DOI：10.1016/j.bandc.2010.07.009

• Neuropsychology
• Coherent motion perception
• Static form perception
• Form-from-motion perception
• Biological motion perception
• Dissociation

In this review of neuropsychological case studies, a number of dissociations are shown between different visual abilities including low-level motion perception, static form perception, form-from-motion perception and biological motion perception. These dissociations reveal counter-intuitive results. Specifically, higher level form-from-motion perception can persist despite deficits in low-level motion perception and static form perception. To account for these dissociations, we present a model of functional organization and identify future directions for investigations of higher order form-from-motion perception.

• 出版日期2010-11