Results 21 to 30 of about 580,978 (340)
Assessment of Color Discrimination of Different Light Sources
Buildings, 2021 Light quality is a key parameter of building design, which is mainly defined by the perceived luminance and the color rendering. Nowadays, there is a wide variety of metrics that do not converge in the color rendition evaluation of current light sources.
Pedro Bustamante +3 more
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Discriminative Color Descriptors [PDF]
2013 IEEE Conference on Computer Vision and Pattern Recognition, 2013 Color description is a challenging task because of large variations in RGB values which occur due to scene accidental events, such as shadows, shading, specularities, illuminant color changes, and changes in viewing geometry. Traditionally, this challenge has been addressed by capturing the variations in physics-based models, and deriving invariants ...
Rahat Khan +5 more
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Taiyuan Ligong Daxue xuebao, 2022 The effect of illuminants with different correlated color temperatures on color discrimination ability was investigated by asking 20 color normal observers to perform FM-100 test under D65, TL84, and F illuminants.
Ruiqing MA, Qiang GAO, Xuetian LI
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Dimensionally Specific Capture of Attention: Implications for Saliency Computation
Vision, 2018 Observers automatically orient to a sudden change in the environment. This is demonstrated experimentally using exogenous cues, which prioritize the analysis of subsequent targets appearing nearby.
Katherine E. Burnett +2 more
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The Law and Economics of Critical Race Theory [PDF]
, 2003 Legal academics often perceive law and economics (L&E) and critical race theory (CRT) as oppositional discourses. Using a recently published collection of essays on CRT as a starting point, we argue that the understanding of workplace discrimination ...
Carbado, Devon W., Gulati, Mitu
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Color discrimination and adaptation
Vision Research, 1992 We have measured color discrimination in the isoluminant plane under rigorously controlled adaptation conditions. Two regimes were studied. Under the first regime the observer was adapted to the region of color space in which the discriminations were made.
J, Krauskopf, K, Gegenfurtner
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Geodesics on the manifold of multivariate generalized Gaussian distributions with an application to multicomponent texture discrimination [PDF]
, 2011 We consider the Rao geodesic distance (GD) based on the Fisher information as a similarity measure on the manifold of zero-mean multivariate generalized Gaussian distributions (MGGD). The MGGD is shown to be an adequate model for the heavy-tailed wavelet
Scheunders, Paul, Verdoolaege, Geert
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Color measurement and discrimination [PDF]
Journal of the Optical Society of America A, 1985 Theories of color-difference measurement provide a quantitative means for predicting whether two lights will be discriminable to an average observer. Consider the following color-measurement hypothesis. Suppose that two lights evoke responses from the color channels that we write as vectors, U and U'.
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Discrimination and Inflammation in Adolescents of Color
Biological Psychiatry Global Open Science, 2023 Background: This study examined how experiences with discrimination relate to inflammation, a key biological pathway in mental and physical illnesses, and whether associations are moderated by gender across two samples of adolescents of color.
Edith Chen +5 more
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Discriminations of Color and Pattern on Artificial Flowers by Male and Female Bumble Bees, \u3ci\u3eBombus Impatiens\u3c/i\u3e (Hymenoptera: Apidae) [PDF]
, 2018 This study examined the performance of male bumble bees (Bombus impatiens) in color and pattern discriminations and compared it to that of female bees. Bees were trained to forage from rewarding (S+) and unrewarding (S-) artificial flowers which differed
Church, Dana +2 more
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