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An exponential filter model predicts lightness illusions [PDF]
Frontiers in Human Neuroscience, 2015 Lightness, or perceived reflectance of a surface, is influenced by surrounding context. This is demonstrated by the Simultaneous Contrast Illusion (SCI), where a grey patch is perceived lighter against a black background and vice versa.
Astrid eZeman +6 more
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Fruit quality assessment of some Romanian pear cultivars [PDF]
Romanian Journal of Horticulture, 2022 Similar to apple, pear is one of the most important horticultural crops with high nutritional and economical value. The biological and economic traits of the specie, as well as the fruits quality, make the pear growing much appreciated and to be given ...
E. Maresi +3 more
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Jurnal Sain Peternakan Indonesia, 2022 Meta-analysis study of the effect of transportation distance on physiological conditions, pre-slaughter and broiler meat quality was carried out to examine the magnitude of the effect and calculate the publication bias of the effect of transportation ...
Teysar Adi Sarjana +2 more
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Gestalt Theory and the Network of Traditional Hypotheses
Gestalt Theory, 2022 Since at least the time of Helmholtz, the process of visual perception has been regarded as a two-stage affair consisting of an initial sensory stage corresponding to the proximal stimulus and a subsequent cognitive stage corresponding to the distal ...
Gilchrist Alan L.
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Effects of Shape, Roughness and Gloss on the Perceived Reflectance of Colored Surfaces
Frontiers in Psychology, 2020 This study examined perceptual differentiation of specular from diffuse shading for the recovery of surface color and gloss. In Experiment 1, we parametrically varied the mesoscale relief height of globally planar surfaces, specular sharpness and the ...
Vanessa Honson +9 more
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Lightness constancy: Object identity and temporal integration [PDF]
Psihologija, 2008 Studies of lightness constancy typically involve the comparison of two objects of the same shade that have been placed under different illuminations. In this study, we introduce factors such as object identity and immediate prior experience to measure ...
Zdravković Sunčica
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An Approach for Predicting the Apparent Color of Carpets under Different Illuminants
Applied Sciences, 2022 The color appearance of residential carpets under different illuminants can influence the purchase decisions of consumers, visual merchandisers, and interior designers.
Sumit Mandal +6 more
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, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
VILASI, SILVIA +3 more
openaire +6 more sources
Contrasting a Misinterpretation of the Reverse Contrast
Vision, 2020 The reverse contrast is a perceptual phenomenon in which the effect of the classical simultaneous lightness contrast is reversed. In classic simultaneous lightness contrast configurations, a gray surrounded by black is perceived lighter than an identical
Tiziano Agostini +4 more
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What image features guide lightness perception? [PDF]
, 2018 Lightness constancy is the ability to perceive black and white surface colors under a wide range of lighting conditions. This fundamental visual ability is not well understood, and current theories differ greatly on what image features are important for ...
Kim, Minjung +2 more
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