Source:http://linkedlifedata.com/resource/pubmed/id/10828471
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
15
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pubmed:dateCreated |
2000-8-28
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pubmed:abstractText |
We investigated which correlates of figure-ground-segregation can be detected by means of functional magnetic resonance imaging (fMRI). Five subjects were scanned with a Siemens Vision 1.5 T system. Motion, colour, and luminance-defined checkerboards were presented with alternating control conditions containing one of the two features of the checkerboard. We find a segregation-specific activation in V1 for all subjects and all stimuli and conclude that neural mechanisms exist as early as in the primary visual cortex that are sensitive to figure-ground segregation.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
0042-6989
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
40
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2047-56
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10828471-Adult,
pubmed-meshheading:10828471-Color Perception,
pubmed-meshheading:10828471-Contrast Sensitivity,
pubmed-meshheading:10828471-Female,
pubmed-meshheading:10828471-Humans,
pubmed-meshheading:10828471-Magnetic Resonance Imaging,
pubmed-meshheading:10828471-Male,
pubmed-meshheading:10828471-Motion Perception,
pubmed-meshheading:10828471-Photic Stimulation,
pubmed-meshheading:10828471-Visual Cortex
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pubmed:year |
2000
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pubmed:articleTitle |
Correlates of figure-ground segregation in fMRI.
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pubmed:affiliation |
Human-Neurobiology, University of Bremen, Argonnenstrasse 3, D28211, Bremen, Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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