| The disembodied eye: consequences of displacing perception from action. | |
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MedLine Citation:
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PMID: 20801143 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In our research, people use actions to expose hidden targets as planar images displayed either in situ or ex situ (displaced remotely). We show that because ex situ viewing impedes relating actions to their perceptual consequences, it impairs localizing targets, including compensating for surface deformation, and directing movement toward them. Using a 3D analogue of anorthoscopic perception, we demonstrate that spatio-temporal integration of contiguous planar slices is possible when action and perception are co-located, but not when they are separated. Ex situ viewing precludes the formation of a spatial frame of reference that supports complex visualization from action. |
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Authors:
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Roberta L Klatzky; Bing Wu; George Stetten |
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10720663 - Visual motion priming by invisible actions. 19950483 - Voluntary action affects perception of bistable motion display. 15644223 - The maturation of form and motion perception in school age children. |
Publication Detail:
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Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Review Date: 2010-08-27 |
Journal Detail:
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Title: Vision research Volume: 50 ISSN: 1878-5646 ISO Abbreviation: Vision Res. Publication Date: 2010 Dec |
Date Detail:
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Created Date: 2010-11-24 Completed Date: 2011-08-12 Revised Date: 2011-12-21 |
Medline Journal Info:
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Nlm Unique ID: 0417402 Medline TA: Vision Res Country: England |
Other Details:
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Languages: eng Pagination: 2618-26 Citation Subset: IM |
Copyright Information:
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Copyright © 2010 Elsevier Ltd. All rights reserved. |
Affiliation:
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Department of Psychology, Carnegie Mellon University, Pittsburgh, PA 15213, USA. klatzky@cmu.edu |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Echocardiography, Doppler Humans Imaging, Three-Dimensional* Psychomotor Performance* Visual Perception* |
| Grant Support | |
ID/Acronym/Agency:
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R01 EB000860-03/EB/NIBIB NIH HHS; R01EB00860-03/EB/NIBIB NIH HHS; R21 EB007721-01/EB/NIBIB NIH HHS; R21EB007721-01/EB/NIBIB NIH HHS |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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