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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4905
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pubmed:dateCreated |
1989-6-16
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pubmed:abstractText |
When one views a two-dimensional parallel projection of dots on the surface of a rotating globe, the direction of rotation is ambiguous, and the perceived direction of rotation of the two-dimensional figure is unstable over time. Stability can be temporarily induced by adaptation to a three-dimensional globe with a direction of rotation unambiguously specified by stereo disparity; adaptation causes the two-dimensional figure to appear to rotate in the direction opposite that experienced during stereoscopic adaptation. This adaptation effect is selective for axis of rotation but is not shape-specific. It does depend on simultaneous stimulation by multiple depth planes defined by elements moving in different directions. Evidently information about stereopsis and information about structure from motion are integrated within a common neural site in the brain.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0036-8075
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
12
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pubmed:volume |
244
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
716-8
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading | |
pubmed:year |
1989
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pubmed:articleTitle |
Neural integration of information specifying structure from stereopsis and motion.
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pubmed:affiliation |
Department of Psychology, Vanderbilt University, Nashville, TN 37240.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.
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