Abstract
Patients with optic ataxia, a deficit in visually guided action, paradoxically improve when pantomiming an action towards memorized stimuli. Visual form agnosic patient D.F. shows the exact opposite pattern of results: although being able to grasp objects in real-time she loses grip scaling when grasping an object from memory.
Original language | English |
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Pages (from-to) | 2498-2504 |
Number of pages | 7 |
Journal | Neuropsychologia |
Volume | 49 |
Issue number | 9 |
Early online date | 6 May 2011 |
DOIs | |
Publication status | Published - Jul 2011 |
Keywords
- ventral visual stream
- visual neglect
- parietal-occipital sulcus
- dorsal visual stream
- grasping