Document Detail


Color-specific depth mechanisms revealed by a color-contingent depth aftereffect.
MedLine Citation:
PMID:  10820615     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Models of stereoscopic depth perception for both natural and random-dot images have focused mainly on the matching of achromatic features of binocular images. Recently, a growing body of research has investigated whether chromatic features can also contribute to the construction of stereoscopic depth. Here we present experiments yielding color-contingent depth aftereffects comparable in magnitude to those measured after adaptation to achromatic stimuli as evidence of neural mechanisms tuned to both color and depth. Furthermore, we report that the locus of the combined processing of color and depth is likely to lie beyond the site of binocular matching.
Authors:
F Domini; E Blaser; C M Cicerone
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Vision research     Volume:  40     ISSN:  0042-6989     ISO Abbreviation:  Vision Res.     Publication Date:  2000  
Date Detail:
Created Date:  2000-06-06     Completed Date:  2000-06-06     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0417402     Medline TA:  Vision Res     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  359-64     Citation Subset:  IM; S    
Affiliation:
Department of Cognitive and Linguistic Sciences, Brown University, Providence, RI 02912, USA. fulvio_domini@brown.edu
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MeSH Terms
Descriptor/Qualifier:
Adaptation, Physiological
Color Perception / physiology*
Depth Perception / physiology*
Figural Aftereffect / physiology
Humans

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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