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Psychological Research
Gepubliceerd in:

01-01-2012 | Original Article

Grouping by achromatic color and surface segregation

Auteur: Sergio Cesare Masin

Gepubliceerd in: Psychological Research | Uitgave 1/2012

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Abstract

The study explored the achromatic-color determinants of grouping of uniform surfaces. The stimuli were a set of separate uniform achromatic disks on either a uniform or a bipartite achromatic background. The participants rated the salience of grouping of these disks for different combinations of stimulus luminances. The results show that achromatic color similarity alone could not sufficiently explain the pattern of obtained factorial curves but this factor coupled with the factor of surface segregation could. Luminance contrast similarity per se was found to be unimportant for grouping.
volgende artikel Unique sudden onsets capture attention even when observers are in feature-search mode
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Metagegevens
Titel
Grouping by achromatic color and surface segregation
Auteur
Sergio Cesare Masin
Publicatiedatum
01-01-2012
Uitgeverij
Springer-Verlag
Gepubliceerd in
Psychological Research / Uitgave 1/2012
Print ISSN: 0340-0727
Elektronisch ISSN: 1430-2772
DOI
https://doi.org/10.1007/s00426-011-0330-y

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