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Journal article

Parietal substrates for dimensional effects in visual search: evidence from lesion-symptom mapping.

Abstract:

In visual search, the detection of pop-out targets is facilitated when the target-defining dimension remains the same compared with when it changes across trials. We tested the brain regions necessary for these dimensional carry-over effects using a voxel-based morphometry study with brain-lesioned patients. Participants had to search for targets defined by either their colour (red or blue) or orientation (right- or left-tilted), and the target dimension either stayed the same or changed on c...

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Publication status:
Published

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Publisher copy:
10.1093/brain/awt003

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Institution:
University of Oxford
Department:
Oxford, MSD, Experimental Psychology
Role:
Author
More by this author
Institution:
University of Oxford
Department:
Oxford, MSD, Experimental Psychology
Role:
Author
Journal:
Brain : a journal of neurology
Volume:
136
Issue:
Pt 3
Pages:
751-760
Publication date:
2013-03-05
DOI:
EISSN:
1460-2156
ISSN:
0006-8950
URN:
uuid:5a01c942-9e48-4de6-86af-987cfab9aca3
Source identifiers:
394284
Local pid:
pubs:394284

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