SORANZO, Alessandro and GILCHRIST, Alan (2019). Layer and framework theories of lightness. Attention, perception, and psychophysics.
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Abstract
Lightness (the perceived dimension running from black to white) represents a problem for vision science because the light coming to the eye from an object totally fails to specify the shade of gray of the object, due to the confounding of surface gray and illumination intensity. The two leading approaches, decomposition theories and anchoring theories, split the retinal image into overlapping layers and adjacent frameworks, respectively. Because each approach has important strengths and some weaknesses, an integration of them would mark an important step forward for the lightness theory. But the problem remains how this integration can actually be realized.
Item Type: | Article |
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Uncontrolled Keywords: | 1701 Psychology; 1702 Cognitive Sciences; Experimental Psychology |
Departments - Does NOT include content added after October 2018: | Health and Well-being > Department of Bioscience Health and Well-being > Department of Nursing and Midwifery |
Identification Number: | https://doi.org/10.3758/s13414-019-01736-1 |
SWORD Depositor: | Symplectic Elements |
Depositing User: | Symplectic Elements |
Date Deposited: | 02 Apr 2019 11:44 |
Last Modified: | 18 Mar 2021 05:20 |
URI: | https://shura.shu.ac.uk/id/eprint/24362 |
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