Results 21 to 30 of about 958,387 (284)
Color space distortions in patients with type 2 diabetes mellitus [PDF]
, 2006 Color vision impairment was examined in patients with type 2 diabetes mellitus (DM2) without retinopathy. We assessed the type and degree of distortions of individual color spaces. DM2 patients (n = 32), and age-matched controls (n = 20)were tested using
Bimler, David L. +7 more
core +1 more source
The multifocal pattern electroretinogram in chloroquine retinopathy [PDF]
, 2004 Purpose: Optimal screening for ocular toxicity caused by chloroquine and hydroxychloroquine is still controversial. With the multifocal pattern electroretinogram (mfPERG), a new electrophysiological technique has recently become available to detect early
Arden, G. B. +4 more
core +1 more source
Accessibility-based reranking in multimedia search engines [PDF]
, 2016 Traditional multimedia search engines retrieve results based mostly on the query submitted by the user, or using a log of previous searches to provide personalized results, while not considering the accessibility of the results for users with vision or ...
Anastasios Drosou +25 more
core +1 more source
Daylight Spectrum Index: A New Metric to Assess the Affinity of Light Sources with Daylighting [PDF]
, 2018 The current scenario of colorimetry shows a wide variety of different metrics which do not converge in the assessment of the color rendering of light sources.
Acosta García, Ignacio Javier +2 more
core +1 more source
Current Neurology and Neuroscience Reports, 2021 Color provides important information about the identity of the objects we encounter. After early processing stages in the retinal cones, thalamus, and occipital cortex, retinal signals reach the ventral temporal cortex for high-level color and object processing, which links color perception with top-down expectations and knowledge.
openaire +2 more sources
Wearable Improved Vision System for Color Vision Deficiency Correction
IEEE Journal of Translational Engineering in Health and Medicine, 2017 Color vision deficiency (CVD) is an extremely frequent vision impairment that compromises the ability to recognize colors. In order to improve color vision in a subject with CVD, we designed and developed a wearable improved vision system based on an ...
Paolo Melillo +8 more
doaj +1 more source
Color vision in anterior ischemic optic neuropathy
American Journal of Ophthalmology Case Reports, 2020 Purpose: The non-arteritic form of anterior ischemic optic neuropathy (AION) is the most common acute optic neuropathy among individuals over the age of fifty, yet little is known about how the disorder affects color vision. We tested the hypothesis that
Stephen C. Pollock, Raymond E. Hubbe
doaj +1 more source
Relation of eye dominancy with color vision discrimination performance ability in normal subjects [PDF]
International Journal of Ophthalmology, 2013 AIM: To evaluate the performance of dominant eye (DE) for color vision discrimination ability among the medical students with normal color vision.CONCLUSION: The color vision discrimination performance ability was found prominent for DE. This superiority
Belkıs Koçtekin +3 more
doaj +1 more source
Multidimensional scaling of D15 caps: Color-vision defects among tobacco smokers? [PDF]
, 2004 Tobacco smoke contains a range of toxins including carbon monoxide and cyanide. With specialized cells and high metabolic demands, the optic nerve and retina are vulnerable to toxic exposure.
Bimler, David L, Kirkland, John
core +2 more sources
X link color blind: A systematic review of congenital color vision deficiency cognitively and neurologically [PDF]
SHS Web of Conferences, 2023 Color vision deficiency (CVD) can affect people’s perception and limits what job they takes. In order to distinguish colors, different cones differ in spectral sensitivity to capture photons.
Cai Zeyu
doaj +1 more source