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| Research article summary (published 30 May 2002): |
Surface construal and the mental representation of scenes.
Full Abstract
What distinguishes scenes from nonscenes? Photographs of objects on both naturalistic and blank backgrounds yielded boundary extension (BE:
memory for unseen spatial expanse outside the picture's boundaries). However, line-drawn objects on blank backgrounds did not (Experiment 1). Perhaps the blank background was construed as depicting a real-world surface in the photograph condition but was construed as depicting nothing in the line-drawn condition. To change background construal, the authors used objects cut out of photographs; these were placed on blank backgrounds while viewers watched (Experiments 2 and 3). BE was eliminated. The authors propose that amodal continuation is a fundamental aspect of scene perception. However, not all pictures are scenes--only pictures construed as depicting a truncated view of a continuous world.
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Author information
Author/s: Gottesman, Carmela V (CV); Intraub, Helene (H);
Affiliation: Department of Psychology, University of Delaware, Newark 19716, USA. cvgottesman@ou.edu
Grants: MH54688-01A1 (Agency:United States NIMH)
Journal and publication information
Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.
Journal: Journal of experimental psychology. Human perception and performance (J Exp Psychol Hum Percept Perform), published in United States. (Language: eng)
Reference: 2002-Jun; vol 28 (issue 3) : pp 589-99
Dates: Created 2002/06/21; Completed 2003/01/10; Revised 2007/11/14;
PMID: 12075890, status: MEDLINE (last retrieval date: 11/6/2008)
Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.
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