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Journal articles on the topic 'The eye color'

Author: Grafiati

Published: 24 April 2022

Last updated: 30 July 2025

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1

Coyle, Heather Miller. "Functional Genomics and Eye Color Prediction." International Journal of Forensic Sciences 8, no. 4 (2023): 1–7. http://dx.doi.org/10.23880/ijfsc-16000334.

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The ability to reconstruct a recognizable face from skeletal remains is a useful investigative tool for human identification. Functional genomics plays a role in facial reconstruction through the identification of the regulation of pigmentation pathways. Functional genomics here refers to the study of how genes and intergenic sequences contribute to metabolic pathways and work together to produce a particular phenotype. This form of genetic information adds and confirms the physical traits that help with a visual identification of a person by allowing for the biological predictions of pigmenta

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Elias, Vicky L., Cindy L. Nicolas, and Charles I. Abramson. "Eye Color as an Indicator of Behavior: Revisiting Worthy and Scott." Psychological Reports 102, no. 3 (2008): 759–78. http://dx.doi.org/10.2466/pr0.102.3.759-778.

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Phenotypic eye color has been suggested as an indicator of genetic predisposition toward certain behaviors both in humans and in animals. Previous research has yielded mixed results. Phototaxic and ethological behaviors were examined in 14 different strains of Drosophila melanogaster. No significant correlation between phenotypic eye coloration and behavior was found, although significant genotypical behavioral differences were noted even among subjects with similar eye colors. An analysis of cellular defects associated with eye color in D. melanogaster pointed to significant behavioral differ

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Rafati, Alireza, Sayed Mostafa Hosseini, and Hasan Zamani Far. "Using the IrisPlex System for Eye Color Prediction on Skeletal Remaining from the Past 30 Years." Journal of Forensic Science and Medicine 9, no. 4 (2023): 367–70. http://dx.doi.org/10.4103/jfsm.jfsm_122_22.

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Abstract One of the first tasks following humanitarian disasters is to identify the victims. DNA analysis of ancient skeletal remains is also important in forensic science. Recently, externally visible characteristics (EVCs) based polymorphism profile has provided forensic studies with greater speed and accuracy. In this study, eye color prediction based on IrisPlex single nucleotide polymorphisms (SNPs) on skeletal samples was evaluated. IrisPlex predictor SNPs (HERC2 – rs12913832, OCA2 – rs1800407, SLC45A2 – rs16891982, TYR – rs1393350, SLC24A4 – rs12896399, and IRF4 – rs12203592) of 12 fore

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Xu, Ji Feng, and Han Ning Zhang. "Modern Furniture Color Image Based on Eye Tracking." Applied Mechanics and Materials 157-158 (February 2012): 410–14. http://dx.doi.org/10.4028/www.scientific.net/amm.157-158.410.

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The relationship between modern furniture color image and eye tracking has been of interest to academics and practitioners for many years. We propose and develop a new view and method exploring these connections, utilizing data from a survey of 31 testees’ eye tracking observed value. Using Tobii X120 eye tracker to analyze eye movement to furniture samples in different hue and tones colors, we highlight the relative importance of the effect of furniture color on human vision system and show that the connections between furniture color features with color image.

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NGUYEN, VAN HUAN, and HAKIL KIM. "ROBUST EYE FEATURE EXTRACTION FROM FACIAL COLOR IMAGE USING IRIS COLOR COMPENSATION." International Journal of Pattern Recognition and Artificial Intelligence 26, no. 01 (2012): 1256004. http://dx.doi.org/10.1142/s0218001412560046.

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This paper presents a novel method of robust eye feature extraction from facial color images by considering the variety of iris colors. Given an eye window containing a single eye, the proposed method assesses the iris color tone based on the difference images between the red and the green channels and the red and the blue channels. A weighted scaling compensation method is then proposed for increasing the separability and homogeneity of the iris region. The extraction of the eye features is performed by an unsupervised K-means clustering on the compensated feature spaces. The eye corners are

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Sari O, Ilksen, Sumeyye Zulal Simsek, Gonul Filoglu, and Ozlem Bulbul. "Predicting Eye and Hair Color in a Turkish Population Using the HIrisPlex System." Genes 13, no. 11 (2022): 2094. http://dx.doi.org/10.3390/genes13112094.

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Forensic DNA Phenotyping (FDP) can reveal the appearance of an unknown individual by predicting the ancestry, phenotype (i.e., hair, eye, skin color), and age from DNA obtained at the crime scene. The HIrisPlex system has been developed to simultaneously predict eye and hair color. However, the prediction accuracy of the system needs to be assessed for the tested population before implementing FDP in casework. In this study, we evaluated the performance of the HIrisPlex system on 149 individuals from the Turkish population. We applied the single-based extension (SNaPshot chemistry) method and

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Pierre, Sherisse M., Deborah S. Carstens, and John E. Deaton. "Laser Eye Protection and Color Recognition and Discrimination in Aviation." Aviation Psychology and Applied Human Factors 9, no. 2 (2019): 86–94. http://dx.doi.org/10.1027/2192-0923/a000165.

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Abstract. The number of reported laser strikes on aircraft has increased over the years. Laser strikes pose a threat to safety and pilot health. Laser eye protection (LEP) is one mitigation method available to pilots; however, LEP can affect a person’s color vision. This exploratory study investigated the effect of LEP on color recognition and discrimination of four colors – red, blue, green, and amber – using a sample of 90 participants. When using the LEP, most participants were still able to identify the correct color, but color discrimination between different shades of the same color prov

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Familant, M. Elliott, and Mark C. Detweiler. "Do Human Factors Color Recommendations have any Practical Value?" Proceedings of the Human Factors and Ergonomics Society Annual Meeting 39, no. 3 (1995): 208–12. http://dx.doi.org/10.1177/154193129503900308.

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This study surveyed 342 directory-assistance (DA) operators regarding the text and background colors they used to display directory listings on their computer workstations. Color combinations were observed in use, recorded, and scored based on independent, published subjective ratings of color comfort and edge sharpness. Operators also answered a questionnaire that included information about: how often they changed colors and if they had experienced eye problems. No relationships were found between self-reported eye problems and observed color choices. However, operators using color combinatio

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Maribjanovna, Kakharova Dildora. "Color perception disorders." American Journal of Medical Sciences and Pharmaceutical Research 7, no. 3 (2025): 39–42. https://doi.org/10.37547/tajmspr/volume07issue03-06.

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Daltonism is a vision disorder in which the eye is unable to perceive one or more primary colors. This disorder is caused by a defect in the X chromosome. However, this is not the only cause of the disease. Color perception may be impaired due to eye or nervous diseases, traumatic brain injury, severe flu, stroke, or heart attack. This pathology was named after the English chemist John Dalton, who also suffered from this disease, like his relatives, discovered and described the pathology in a book.

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Sunny, Sharma. "Effect of Color in Human Life." International Journal of Research - GRANTHAALAYAH Composition of Colours, December,2014 (2017): 1–2. https://doi.org/10.5281/zenodo.888207.

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Most people are unaware of he propend effect color has on their behavior” Take a minute and imagine the world around you without colors, how boring and unexciting life would be colors play a vital role in our daily lives and if has been proven that our actives and response and influenced by them. Every color has a unique effect on individuals and stimulates various responses e.g. a research has proven that blue color enhances creativity whereas the colors red helps to be focused and has appositive effect on memory. Dark green color has a motivational effect on males. The color is yellow helps

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Hong, Sang Wook, and Steven K. Shevell. "Color-Binding Errors During Rivalrous Suppression of Form." Psychological Science 20, no. 9 (2009): 1084–91. http://dx.doi.org/10.1111/j.1467-9280.2009.02408.x.

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How does a physical stimulus determine a conscious percept? Binocular rivalry provides useful insights into this question because constant physical stimulation during rivalry causes different visual experiences. For example, presentation of vertical stripes to one eye and horizontal stripes to the other eye results in a percept that alternates between horizontal and vertical stripes. Presentation of a different color to each eye (color rivalry) produces alternating percepts of the two colors or, in some cases, a color mixture. The experiments reported here reveal a novel and instructive resolu

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Lester, David. "Eye Color and Ectomorphy." Perceptual and Motor Skills 64, no. 3_suppl (1987): 1170. http://dx.doi.org/10.2466/pms.1987.64.3c.1170.

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Lester, David. "Eye Color and Personality." Perceptual and Motor Skills 73, no. 3_suppl (1991): 1074. http://dx.doi.org/10.2466/pms.1991.73.3f.1074.

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Antonopoulos, A., G. Kosteletos, D. Stamatiadis, and N. Katsilambros. "Eye color and IDDM." Diabetes Care 16, no. 8 (1993): 1216. http://dx.doi.org/10.2337/diacare.16.8.1216a.

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Friedman, G. D., J. V. Selby, C. P. Quesenberry, B. Newman, and M. C. King. "Eye color and hypertension." Medical Hypotheses 33, no. 3 (1990): 201–6. http://dx.doi.org/10.1016/0306-9877(90)90177-g.

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Bergerová, Xénia. "Eye, Picture and Color." Studia Scientifica Facultatis Paedagogicae Universitas Catholica Ružomberok 22, no. 3 (2023): 14–18. http://dx.doi.org/10.54937/ssf.2023.22.3.14-18.

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The paper gives priority to the painter's point of view regarding the issue of vision, color and the essence of colorisms. It brings forward the message of a unique work of art that analyzes the issue of color throughout the history of European art, penned by the Polish art historian Maria Rzepińska. The text also tackles the issue of color in contemporary visual art.

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Irfansyah, Naufal Herma, and Rahadian Kurniawan. "EYE-R : Augmented Reality as Mobile Based Helper Application for Colorblinds." Sinkron 9, no. 1 (2024): 402–13. http://dx.doi.org/10.33395/sinkron.v9i1.13254.

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The ability to identify color is a basic ability for a human to live easily. Unfortunately not all humans have normal sight, there are some humans who have an eye disorder called color blindness. Color blindness is an eye disorder that affects color perception of the affected person in everyday life, therefore the person that has color blindness needs a device to help them to identify some colors. In the medical world, the usage of Augmented Reality is still limited for education for medical practitioners, so the application of AR as a tool to help patients is still considered to be minimal. A

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Li, Qi Zheng, and Cheng Yan Zhu. "Comparison of Color Measuring Methods for Yarn Dyed Woven Fabrics." Advanced Materials Research 441 (January 2012): 651–55. http://dx.doi.org/10.4028/www.scientific.net/amr.441.651.

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The color appearance mode of yarn dyed woven fabric is different from that of color addition mixture and color subtraction mixture. In order to test and verify the differences of different color measuring methods applied to yarn dyed woven fabrics, 16 samples of yarn dyed woven fabrics made of the threads of different colors in different permutation and combination were tested by human eye evaluation, spectrophotometer and digital image processing system in this paper. The results showed that both the spectrophotometer and digital image processing methods were not accurately approximated to th

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HONG, SANG WOOK, and STEVEN K. SHEVELL. "Resolution of binocular rivalry: Perceptual misbinding of color." Visual Neuroscience 23, no. 3-4 (2006): 561–66. http://dx.doi.org/10.1017/s0952523806233145.

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Is neural binding of color and form required for perception of a unified colored object? Individual cells selectively tuned to both color and orientation are proposed to moot the binding problem. This study reveals perceptual misbinding of color, thereby revealing separate neural representations of color and form followed by a subsequent binding process. Low luminance-contrast, rivalrous chromatic gratings were presented dichoptically. Each grating had alternating chromatic and gray stripes (e.g., red/gray in the left eye, green/gray in the right eye). Observers viewed the two rivalrous, 2 cpd

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Karma, I. Gede Made. "Determination and Measurement of Color Dissimilarity." International Journal of Engineering and Emerging Technology 5, no. 1 (2020): 67. http://dx.doi.org/10.24843/ijeet.2020.v05.i01.p13.

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There are millions of different colors that exist in this nature. There are colors that can easily be distinguished from other colors, but many are also difficult to distinguish. The ability to distinguish colors is important in the recognition of an object, especially objects in an image. Color can be represented in a three-dimensional RGB color space and each color will have an RGB value with a range of values ??from 0-255. Conceptually, colors with different RGB values ??are different colors, but the human eye may not necessarily be able to distinguish them. This study aims to determine and

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Bruno, Alessandro, Francesco Gugliuzza, Edoardo Ardizzone, Calogero Carlo Giunta, and Roberto Pirrone. "Image Content Enhancement Through Salient Regions Segmentation for People With Color Vision Deficiencies." i-Perception 10, no. 3 (2019): 204166951984107. http://dx.doi.org/10.1177/2041669519841073.

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Color vision deficiencies affect visual perception of colors and, more generally, color images. Several sciences such as genetics, biology, medicine, and computer vision are involved in studying and analyzing vision deficiencies. As we know from visual saliency findings, human visual system tends to fix some specific points and regions of the image in the first seconds of observation summing up the most important and meaningful parts of the scene. In this article, we provide some studies about human visual system behavior differences between normal and color vision-deficient visual systems. We

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Hartanto, Adi, and Nur Ismawati. "Pembuatan Aplikasi Buta warna untuk penderita buta warna." Jurnal Ilmiah FIFO 10, no. 2 (2019): 42. http://dx.doi.org/10.22441/fifo.2018.v10i2.005.

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Color blindness is the reason a person is unable to distinguish certain colors. Color blindness is experienced by someone from birth because of lack or absence of pigment in the retinal cone cells of the eye. So that someone will be difficult to distinguish and identify colors. The purpose of making this color-blind application is to help people with color blindness and know the color by making color transfusion and color correction to display names, RGB and HSV values of a color. This Color Blind application is an Android OS application that will be embedded in a smartphone that can be easily

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Carriere, Jonathan S. A., Daniel Eaton, Michael G. Reynolds, Mike J. Dixon, and Daniel Smilek. "Grapheme–Color Synesthesia Influences Overt Visual Attention." Journal of Cognitive Neuroscience 21, no. 2 (2009): 246–58. http://dx.doi.org/10.1162/jocn.2009.21048.

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For individuals with grapheme–color synesthesia, achromatic letters and digits elicit vivid perceptual experiences of color. We report two experiments that evaluate whether synesthesia influences overt visual attention. In these experiments, two grapheme–color synesthetes viewed colored letters while their eye movements were monitored. Letters were presented in colors that were either congruent or incongruent with the synesthetes' colors. Eye tracking analysis showed that synesthetes exhibited a color congruity bias—a propensity to fixate congruently colored letters more often and for longer d

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Purves, Dale, Beau Lotto, and Thomas Polger. "Color Vision and the Four-Color-Map Problem." Journal of Cognitive Neuroscience 12, no. 2 (2000): 233–37. http://dx.doi.org/10.1162/089892900562011.

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Four different colors are needed to make maps that avoid adjacent countries of the same color. Because the retinal image is two dimensional, like a map, four dimensions of chromatic experience would also be needed to optimally distinguish regions returning spectrally different light to the eye. We therefore suggest that the organization of human color vision according to four-color classes (reds, greens, blues, and yellows) has arisen as a solution to this logical requirement in topology.

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Upadhayay, Ranjana. "A COMPARATIVE STUDY OF COLOUR PREFERENCES TOWARDS CLOTHING AMONG YOUNG GIRLS AND BOYS." International Journal of Research -GRANTHAALAYAH 2, no. 3SE (2014): 1–5. http://dx.doi.org/10.29121/granthaalayah.v2.i3se.2014.3532.

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Colour, is the visual perceptual property corresponding in human beings to the names called red, green, blue, and so on and so forth. Colours are derived from the spectrum of light, interacting in the eye with the spectral sensitivities of the light receptors. Colour categories and physical specifications are related to objects or materials based on their physical properties such as light absorption, reflection, or emission.The meanings of colors vary according to cultures and environments. Each color has many aspects which may be expressed as the language of color by understanding few concept

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Dr., Ranjana Upadhayay. "A COMPARATIVE STUDY OF COLOUR PREFERENCES TOWARDS CLOTHING AMONG YOUNG GIRLS AND BOYS." International Journal of Research - GRANTHAALAYAH Composition of Colours, December,2014 (2017): 1–5. https://doi.org/10.5281/zenodo.887553.

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Colour, is the visual perceptual property corresponding in human beings to the names called red, green, blue, and so on and so forth. Colours are derived from the spectrum of light, interacting in the eye with the spectral sensitivities of the light receptors. Colour categories and physical specifications are related to objects or materials based on their physical properties such as light absorption, reflection, or emission. The meanings of colors vary according to cultures and environments. Each color has many aspects which may be expressed as the language of color by understanding few concep

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Syaifudin, Alfian, Yustina Retno WU, and Teguh Susyanto. "Penentuan Tingkat Buta Warna Pada Citra Ishihara Berbasis HSV Dan Algoritma Color Filtering." Jurnal Ilmiah SINUS 18, no. 2 (2020): 55. http://dx.doi.org/10.30646/sinus.v18i2.485.

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Currently, the use of computer media for measuring the level of color blindness for the recruitment of prospective workers in companies/organizations or the selection of prospective students in educational institutions is still rare. Most methods used to measure the level of color blindness still use conventional methods without involving a lot of computer media. The reason is that the level of color blindness measuring devices is still not affordable for companies or educational institutions. Based on this fact, a proposed method for measuring color blindness using computer media is by applyi

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Pokorny, Joel, and Vivianne C. Smith. "Eye disease and color defects." Vision Research 26, no. 9 (1986): 1573–84. http://dx.doi.org/10.1016/0042-6989(86)90176-8.

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Frost, Peter. "European hair and eye color." Evolution and Human Behavior 27, no. 2 (2006): 85–103. http://dx.doi.org/10.1016/j.evolhumbehav.2005.07.002.

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Tovillo, Giuseppina, Mariachiara Rapuano, Alessandro Milite, and Gennaro Ruggiero. "Perceived Quality in the Automotive Industry: Do Car Exterior and Interior Color Combinations Have an Impact?" Applied System Innovation 7, no. 5 (2024): 79. http://dx.doi.org/10.3390/asi7050079.

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Since in the automotive field colors play an important role, the present study tried to answer the following questions: is the perceived quality (PQ) of the vehicle interior color different after visually exploring the car body color? If so, how? Here, exploiting immersive virtual reality simulations and eye-tracking technology, participants were asked to visually explore an unbranded car in different exterior/interior color combinations and rate its PQ. Fixation duration (time eyes are fixed on a target) was considered as an implicit measure of visual attention allocation while PQ evaluations

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Ozturk, Taner, Cemal Ozsaygili, and Ugur Topsakal. "Relationship of skeletal malocclusion with eye and hair color in Turkish adolescent patients." APOS Trends in Orthodontics 11 (July 9, 2021): 148–55. http://dx.doi.org/10.25259/apos_189_2020.

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Objectives: The aim of this study was to establish whether a relationship exists between eye and hair color and orthodontic anomalies; an association has never been evaluated previously. Materials and Methods: The records of 406 adolescent patients to the Erciyes University Faculty of Dentistry for orthodontic treatment were included in this retrospective cohort study. Participants were divided into sagittal (Class I, Class II, and Class III) and vertical (low angle, normal angle, and high angle) skeletal malocclusion classes. Moreover, participants were also divided by their eye (brown, green

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Lindsey, Delwin T., and Angela M. Brown. "Color Naming and the Phototoxic Effects of Sunlight on the Eye." Psychological Science 13, no. 6 (2002): 506–12. http://dx.doi.org/10.1111/1467-9280.00489.

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Many languages have no basic color term for “blue.” Instead, they call short-wavelength stimuli “green” or “dark.” We show that this cultural, linguistic phenomenon could result from accelerated aging of the eye because of high, chronic exposure to ultraviolet-B (UV-B) in sunlight (e.g., phototoxic lens brunescence). Reviewing 203 world languages, we found a significant relationship between UV dosage and color naming: In low-UV localities, languages generally have the word “blue”; in high-UV areas, languages without “blue” prevail. Furthermore, speakers of these non-“blue” languages often show

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Zabel, Jacek, Krzysztof Piotr Michalak, Jan Olszewski, Maciej Koszałkowski, and Anna Przekoracka-Krawczyk. "Color vision assessment following cataract surgery using anomaloscope." OphthaTherapy. Therapies in Ophthalmology 8, no. 4 (2021): 265–73. http://dx.doi.org/10.24292/01.ot.231221.

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Aim: To evaluate the impact of cataract on color vision detection using an anomaloscope. Methods: 12 patients aged 64–82 years with history of cataract surgery in one eye and mature cataracts in the other eye were examined for color vision using the Rayleigh and the Moreland anomaloscope tests. Results: Different patterns of blue and green color vision deterioration have been observed in the eye with cataract as compared to the IOL eye. A decrease in M1 to approximately 1 (the minimum of the Moreland test scale) was observed in 5 out of 12 participants, whereas an increase in M2 to

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Lin, Bochao D., Gonneke Willemsen, Abdel Abdellaoui, et al. "The Genetic Overlap Between Hair and Eye Color." Twin Research and Human Genetics 19, no. 6 (2016): 595–99. http://dx.doi.org/10.1017/thg.2016.85.

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We identified the genetic variants for eye color by Genome-Wide Association Study (GWAS) in a Dutch Caucasian family-based population sample and examined the genetic correlation between hair and eye color using data from unrelated participants from the Netherlands Twin Register. With the Genome-wide Complex Trait Analysis software package, we found strong genetic correlations between various combinations of hair and eye colors. The strongest positive correlations were found for blue eyes with blond hair (0.87) and brown eyes with dark hair (0.71), whereas blue eyes with dark hair and brown eye

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Rowe, P. Joanne, and Philip Evans. "Ball Color, Eye Color, and a Reactive Motor Skill." Perceptual and Motor Skills 79, no. 1 (1994): 671–74. http://dx.doi.org/10.2466/pms.1994.79.1.671.

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Researchers investigating performance differences between light- and dark-eyed individuals have indicated that dark-eyed individuals perform better on reactive activities than light-eyed individuals. College students (61 men, 64 women) performed a forehand rally with different colored racquetballs. Eye color, sex, and total hits were recorded for each subject. Men scored significantly better with balls of each color than did women. Dark-eyed men performed better than other subjects and performance was better with blue balls than yellow or green balls.

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Lila, Zana, Linda Dula, Teuta Bicaj, Nexmije Ajeti, and Edit Xhajanka. "The relationship between tooth color, skin and eye color." European Oral Research 52, no. 1 (2018): 45–49. http://dx.doi.org/10.26650/eor.2018.05145.

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Reddix, Michael D., Matthew E. Funke, Micah J. Kinney, et al. "Evaluation of Aircrew Low-Intensity Threat Laser Eye Protection." Military Medicine 184, Supplement_1 (2019): 593–603. http://dx.doi.org/10.1093/milmed/usy335.

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Abstract Prototype low-intensity threat laser eye protection (LIT-LEP) spectacles were evaluated for US Coast Guard (USCG) cockpits and night vision goggle compatibility. The impetus for interest in aviation LIT-LEP is driven in part by the fact that easily accessible 0.5–2.0 W high-power laser pointers exceed safety standards for direct on-axis viewing. A repeated-measures experimental design was used to assess LIT-LEP performance relative to a no-LEP control for the following tasks: Near- and far contrast acuity, night vision goggle far-contrast acuity, emissive and non-emissive light source

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ALIPOUR, HEDIEH, HAMIDREZA NAMAZI, HAMED AZARNOUSH, and SAJAD JAFARI. "COMPLEXITY-BASED ANALYSIS OF THE INFLUENCE OF VISUAL STIMULUS COLOR ON HUMAN EYE MOVEMENT." Fractals 27, no. 02 (2019): 1950002. http://dx.doi.org/10.1142/s0218348x19500026.

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Analysis of eye movement due to different visual stimuli always has been one of the major research areas in vision science. An important category of works belongs to decoding of eye movement due to variations of color of visual stimuli. In this research, for the first time, we employ fractal analysis in order to investigate the variations of complex structure of eye movement time series in response to variations of color of visual stimuli. For this purpose, we applied two different images in three different colors (red, green, blue) to subjects. The result of our analysis showed that eye movem

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Han, Wenjing, Chang Zhang, Cheng Wang, and Luqin Yin. "Constructing a Forest Color Palette and the Effects of the Color Patch Index on Human Eye Recognition Accuracy." Forests 14, no. 3 (2023): 627. http://dx.doi.org/10.3390/f14030627.

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As the first visual element, color is the most attractive in the forest landscape. There are various kinds of forest colors; however, the human eye’s ability to recognize them is limited. In order to combine color composition and human eye recognition ability to quantify forest colors more appropriately and to improve the ornamental effect of forest color landscapes more precisely, we have constructed a forest color palette using k-means clustering based on the color information of 986 forest images from 40 national forest parks in China. The differences in color recognition accuracy and sensi

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Kiswara Agung Santoso, Ahmad Kamsyakawuni, and Siti Virna Rohmatul Izza. "Comparison Classification Of Tomatoes Ripeness Based On RGB, HSV And CMYK Colors Based On Correlation Coefficient." Journal of Computers and Digital Business 3, no. 3 (2024): 112–20. http://dx.doi.org/10.56427/jcbd.v3i3.410.

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This article discusses the classification of tomato fruit maturity based on color space. Several studies have been conducted to measure maturity levels using RGB and HSV color spaces. In this article, researchers classify the ripeness of tomatoes using the CMYK color space, which researchers have never done before. Next, the classification results of the CMYK color space are compared with the RGB and HSV color spaces. The CMYK color space is a secondary color commonly seen by the human eye. CMYK colors are colors produced from a combination of RGB colors. Comparison of classification results b

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Li, Zhi Jian, and Nuo Li. "Investigation of Reading Background Colour Based on Visual Fatigue." Applied Mechanics and Materials 295-298 (February 2013): 536–38. http://dx.doi.org/10.4028/www.scientific.net/amm.295-298.536.

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High whiteness of the paper, as well as inappropriate reading background color will produce a strong eye irritation, thus affecting the reading results. The paper studyed the relationship between the background color and visual fatigue, aimed to get a proper background color which can reduce visual fatigue. Experiment from three aspects to study: single color and visual fatigue relationship, the relationship between synthetic colors and visual fatigue, the relationship between paper whiteness and visual fatigue. Statistical analysis: single color is not appropriate as a long-length read backgr

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Brancato, Desiree, Elvira Coniglio, Francesca Bruno, Vincenzo Agostini, Salvatore Saccone, and Concetta Federico. "Forensic DNA Phenotyping: Genes and Genetic Variants for Eye Color Prediction." Genes 14, no. 8 (2023): 1604. http://dx.doi.org/10.3390/genes14081604.

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In recent decades, the use of genetic polymorphisms related to specific phenotypes, such as eye color, has greatly contributed to the development of the research field called forensic DNA phenotyping (FDP), enabling the investigators of crime cases to reduce the number of suspects, making their work faster and more precise. Eye color is a polygenic phenotype, and many genetic variants have been highlighted, with the major contributor being the HERC2-OCA2 locus, where many single nucleotide variations (SNPs) were identified. Interestingly, the HERC2-OCA2 locus, containing the intronic SNP rs129

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Cramer, Werner Rudolf. "Color fundamentals." Physical Sciences Reviews 6, no. 5 (2021): 27–80. http://dx.doi.org/10.1515/psr-2020-0164.

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Abstract Colors are only created in the human brain. During this process, light rays from the environment reach the retina of the eye. There they trigger an optical stimulus, which is transmitted to the brain. And the brain translates this stimulus into colors. The perception of color is influenced by multiple factors, which is why it is highly subjective. Originally, the light rays come from the sun. They are described by the color spectrum, which comprises rays visible to us from 400 to 700 nm. These light rays can be influenced by different pigments that manipulate the light rays. This mani

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Hlava, Paul F. "Causes of Color in Minerals and Gemstones." Microscopy Today 9, no. 2 (2001): 14–17. http://dx.doi.org/10.1017/s1551929500056406.

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The colors that one sees when looking at a mineral or gemstone are due to the response of that person's eye to the energies of the light, the emission spectrum of the illumination, and, most importantly, physical phenomena in the material that cause some colors to be absorbed while others are undisturbed or enhanced. It is beyond the scope of this article to do more than touch on the physiology of the eye that allows us to see colors. Likewise, we will not dwell on the emission spectra of various light sources. Rather, we will concentrate on the various ways in which materials, especially mine

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ALIPOUR, HEDIEH, HAMIDREZA NAMAZI, HAMED AZARNOUSH, and SAJAD JAFARI. "FRACTAL-BASED ANALYSIS OF THE INFLUENCE OF COLOR TONALITY ON HUMAN EYE MOVEMENTS." Fractals 27, no. 03 (2019): 1950040. http://dx.doi.org/10.1142/s0218348x19500403.

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An important category of studies in vision science is related to the analysis of the influence of environmental changes on human eye movement. In this way, scientists analyze human eye movement in different conditions using different methods. An important category of works is devoted to the decoding of eye reaction to color tonality. In this research for the first time, we examined the application of fractal theory for decoding of eye reaction to variations in color intensity of visual stimuli. Three green visual stimuli with different color intensities have been applied to subjects and accord

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Zhu, Yuxiang. "Human binocular color fusion model based on BP Neural Networks prediction." Advances in Engineering Technology Research 9, no. 1 (2024): 579. http://dx.doi.org/10.56028/aetr.9.1.579.2024.

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Stereoscopic display vision is significantly impacted by the color distortion of left and right eye images. When the human eye receives a specific range of dissimilar color information separately, the visual system combines them into a single color through binocular color fusion. In this study, we present experimental findings which compare the accuracy of a common binocular color-fusion model that was trained utilizing both linear fitting and back-propagation neural networks. Patient binocular color contrast test data was collected by eye care professionals working in private eye clinics. The

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Ahmad, Hanaa M., and Shrooq R. Hameed. "Eye Diseases Classification Using Back Propagation Artificial Neural Network." Engineering and Technology Journal 39, no. 1B (2021): 11–20. http://dx.doi.org/10.30684/etj.v39i1b.1363.

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A human eye is a vital organ responsible for a person's vision. So, the early detection of eye diseases is essential. The objective of this paper deals with diagnosing of seven different external eye diseases that can be recognized by a human eye. These diseases cause problems either in eye pupil, in sclera of eye or in both or in eyelid. Color histogram and texture features extraction techniques with classification technique are used to achieve the goal of diagnosing external eye diseases. Hue Min Max Diff (HMMD) color space is used to extract color histogram and texture features which were f

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Sandy Kurniajati, Yoyok Febrijanto, Sutik, Corlida Priska K.D, Helen Pakpahan, and Oky Wahyu S. "INCREASING LEVEL OF EYE HEALTH WITHHEALTH EDUCATION COLOR BLINDNESS SCREENING METHODIN THE BULAKDAWUNG STUDY GROUP KEDIRI." Pedagogic Research-Applied Literacy Journal 1, no. 2 (2024): 51–55. http://dx.doi.org/10.70574/c650sy73.

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Implementation of increasing level of eye health using health education using color blind screening method in the Bulakdawung Study Group Kediri showed that increasing in the knowledge of parents and children regarding eye health through health education using color blind screening method with 100% results of not experiencing color blindness. Parents need to maintain eye health by providing nutrition/diet to children with a source of vitamin A, need to prevent eye trauma when children play, and to give health education to prevent eye trauma in children. In play groups, it is necessary to provi

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Fehr, Anita. "Objective Eye Evaluates Visual Color Impression." IST International Surface Technology 15, no. 3 (2022): 46–47. http://dx.doi.org/10.1007/s35724-022-1126-x.

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Berger, Brian B. "EYE COLOR EFFECTS CYCLOCRYOTHERAPY-INDUCED INFLAMMATION." Ophthalmic Surgery, Lasers and Imaging Retina 16, no. 3 (1985): 206. http://dx.doi.org/10.3928/1542-8877-19850301-19.

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