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Chromatic discrimination losses in multiple sclerosis patients with and without optic neuritis using the Cambridge Colour Test
(CAMBRIDGE UNIV PRESS, 2008)
We assessed chromatic discrimination in multiple sclerosis (MS) patients both with (ON) and without (no ON) a history of optic neuritis using the Cambridge color test (CCT). Our goal was to determine the magnitude and ...
Psychophysical Measurements of Luminance Contrast Sensitivity and Color Discrimination with Transparent and Blue-Light Filter Intraocular Lenses
(Springer International Publishing Ag, 2017)
The purpose of this study was to measure luminance contrast sensitivity and color vision thresholdfs in normal subjects using a blue light filter lens and transparent intraocular lens material. Monocular luminance grating ...
Derivation of human chromatic discrimination ability from an information-theoretical notion of distance in color space
(M I T Press, 2016-12-22)
The accuracy with which humans detect chromatic differences varies throughout color space. For example, we are far more precise when discriminating two similar orange stimuli than two similar green stimuli. In order for ...
Irreversible color vision losses in patients with chronic mercury vapor intoxication
(CAMBRIDGE UNIV PRESS, 2008)
This longitudinal study addresses the reversibility of color vision losses in subjects who had been occupationally exposed to mercury vapor. Color discrimination was assessed in 20 Hg-exposed patients (mean age = 42.4 +/- ...
Are colour oil droplets the basis of the pigeon's chromatic space?
(1971)
Variable proportions of four kinds of cones with different coloured oil droplets, are distributed in all retinal quadrants. Pigeons can learn and generalize colour recognition in any portion of their visual field. Since ...
Novel perceptually uniform chromatic space
(M I T Press, 2018-06)
Chromatically perceptive observers are endowed with a sense of similarity between colors. For example, two shades of green that are only slightly discriminable are perceived as similar, whereas other pairs of colors, for ...
Correlations between color perception and motor function impairment in children with spastic cerebral palsy
(BioMed Central, 2014)
Abstract
Introduction
The aim of the present study was to evaluate color perception thresholds and relate them to the degree of motor impairment in children with spastic ...
Correlations between color perception and motor function impairment in children with spastic cerebral palsy
(2014-06-25)
Abstract
Introduction
The aim of the present study was to evaluate color perception thresholds and relate them to the degree of motor impairment in children with spastic ...