| Object manipulation and motion perception: evidence of an influence of action planning on visual processing. | |
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MedLine Citation:
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PMID: 19653749 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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In 3 experiments, the authors investigated the bidirectional coupling of perception and action in the context of object manipulations and motion perception. Participants prepared to grasp an X-shaped object along one of its 2 diagonals and to rotate it in a clockwise- or a counterclockwise direction. Action execution had to be delayed until the appearance of a visual go signal, which induced an apparent rotational motion in either a clockwise- or a counterclockwise direction. Stimulus detection was faster when the direction of the induced apparent motion was consistent with the direction of the concurrently intended manual object rotation. Responses to action-consistent motions were also faster when the participants prepared the manipulation actions but signaled their stimulus detections with another motor effector (i.e., with a foot response). Taken together, the present study demonstrates a motor-visual priming effect of prepared object manipulations on visual motion perception, indicating a bidirectional functional link between action and perception beyond object-related visuomotor associations. |
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Authors:
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Oliver Lindemann; Harold Bekkering |
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Publication Detail:
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Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Journal of experimental psychology. Human perception and performance Volume: 35 ISSN: 0096-1523 ISO Abbreviation: J Exp Psychol Hum Percept Perform Publication Date: 2009 Aug |
Date Detail:
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Created Date: 2009-08-05 Completed Date: 2009-10-06 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7502589 Medline TA: J Exp Psychol Hum Percept Perform Country: United States |
Other Details:
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Languages: eng Pagination: 1062-71 Citation Subset: IM |
Affiliation:
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Donders Institute for Brain, Cognition, and Behavior, Radbound University Nijmegen, P.O. Box 9104, Nijmegen 6500, The Netherlands. o.linermann@donders.ru.nl |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Humans Intention* Motion Perception* Multivariate Analysis Psychomotor Performance* Rotation Signal Detection, Psychological |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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