Indian Journal of Ophthalmology, 2023 Purpose: To investigate the quality of life (QoL) in a sample of color vision deficit (CVD) patients in India and how color vision deficiency affects them psychologically, economically, and in productivity related to their work and occupation. Methods:
Shiva Ram Male +5 more
doaj +4 more sources
CVD-MET: an image difference metric designed for analysis of color vision deficiency aids [PDF]
Optics Express, 2022 Color vision deficiency (CVD) has gained in relevance in the last decade, with a surge of proposals for aid systems that aim to improve the color discrimination capabilities of CVD subjects. This paper focuses on the proposal of a new metric called CVD-MET, that can evaluate the efficiency and naturalness of these systems through a set of images using ...
Eva Valero
exaly +5 more sources
Improved Filter Designs Using Image Processing Techniques for Color Vision Deficiency (CVD) Types
SymmetryThe eye is one of our five sense organs, where optical and neural structures are integrated. It works in synchrony with the brain, enabling the formation of meaningful images. However, lack of function, complete absence or structural abnormalities of cone cells in the cone cells in the retina causes the emergence of types of Color Vision Deficiency ...
Nilgün Özkan Aksoy
exaly +4 more sources
Color vision devices for color vision deficiency patients: A systematic review and meta‐analysis
Health Science Reports, 2022 Background and Aims There is insufficient evidence to support that using electronic or optical color vision devices improve color perception with current advanced technology.
Shiva Ram Male +4 more
doaj +3 more sources
Effects of Notch Filters in Correcting Color Vision Deficiency: A Quantitative Clinical Trial [PDF]
DiagnosticsBackground/Objectives: Color vision deficiency (CVD) arises from the absence or dysfunction of one or more cone photoreceptors in the retina, resulting in impaired color discrimination.
Jin-Cherng Hsu +5 more
doaj +2 more sources
Effect of congenital color vision deficiency on the ability of optometrists to correctly identify lesions in ocular fundus photographs. [PDF]
PLoS ONEPurposeTo investigate the influence of color vision deficiency (CVD) on the ability of practicing optometrists to correctly identify lesions in digital color fundus photographs with and without the aid of a commercially available color vision remediation
Richard C Trevino +3 more
doaj +2 more sources
Prevalence of color vision deficiency among first-year health science students at a medical university in Vietnam [PDF]
Scientific ReportsColor vision deficiency (CVD) affects clinical performance in color-dependent tasks. While studies have reported a high prevalence of CVD among health science students in several Asian countries, no data are available from Vietnam.
Linh Chi Giang +7 more
doaj +2 more sources
Traffic Light Recognition Assistant for Color Vision Deficiency Using YOLO with Multilingual Audio Feedback [PDF]
SensorsDrivers with color vision deficiency (CVD) often face difficulty recognizing traffic light colors at intersections. Relying solely on their limited color vision can increase safety risks while driving in urban environments.
Yinyuan Ma +5 more
doaj +2 more sources
COLOR VISION DEFICIENCY (CVD) IN THE MEDICAL AND ALLIED OCCUPATIONS
Journal of University Medical & Dental College, 2012 Color is very important sign used in medical profession, but there have been few studies with reference to effects/problems of a color vision deficiency on medical skills of the persons involved in medical profession. Literature review indicates CVD in 8%
Liaqat Ali
doaj +1 more source
The prevalence of color vision deficiency in the northeast of Iran
Journal of Current Ophthalmology, 2019 Purpose: To determine the prevalence of color vision deficiency (CVD) in the northeast of Iran. Methods: This cross-sectional, population-based study was conducted in Mashhad, in the northeast of Iran.
Hassan Hashemi +6 more
doaj +3 more sources