Results 31 to 40 of about 189,741 (292)
A vision-based system for inspecting painted slates [PDF]
, 2006 Purpose – This paper describes the development of a novel automated vision system used to detect the visual defects on painted slates. Design/methodology/approach – The vision system that has been developed consists of two major components covering ...
Duncan McFarlane +3 more
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Color weakness in congenital color perception deficiency of various degrees
Journal of Ophthalmology, 2018 Background: The prevalence of congenital color vision defects (CCVD) is reported to be approximately 8% in males and 0.5% in females, and, therefore, the use of optimal tests capable of diagnosing these defects early and accurately, and with all the ...
A.V. Ponomarchuk, N.I. Khramenko
doaj +1 more source
A rare case of Vogt–Koyanagi–Harada disease presenting simultaneously with pituitary macroadenoma
Kerala Journal of Ophthalmology, 2022 A 45-year-old female presented with sudden painful loss of vision in both eyes of 1-week duration. Clinical findings and imaging studies suggested Vogt–Koyanagi–Harada (VKH) disease. She was started on systemic steroids.
Pradeep Kumar Panigrahi
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A practical degradation based method to predict long-term moisture incursion and colour change in high power LEDs [PDF]
, 2018 The effect of relative humidity on LEDs and how the moisture incursion is associated to the color shift is studied. This paper proposes a different approach to describe the lumen degradation of LEDs due to the long-term effects of humidity.
Law, Thong Kok, Lim, Fannon
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Rayleigh Equation Anomaloscope from Commercially Available LEDs
Medžiagotyra, 2012 Most precise classification of CVD (color vision deficits) can be provided by using anomaloscope. Today anomaloscopes are available, which can evaluate red-green (Rayleigh) and blue-green (Moreland) color defects.DOI: http://dx.doi.org/10.5755/j01.ms.18 ...
Renārs TRUKŠA +2 more
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Disruption of the basal body protein POC1B results in autosomal-recessive cone-rod dystrophy [PDF]
, 2014 Exome sequencing revealed a homozygous missense mutation (c.317C>G [p.Arg106Pro]) in POC1B, encoding POC1 centriolar protein B, in three siblings with autosomal-recessive cone dystrophy or cone-rod dystrophy and compound-heterozygous POC1B mutations (c ...
Arts, Heleen H +17 more
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Assessing higher-order visual functions: seeing beyond a flat earth [PDF]
Dementia & Neuropsychologia. Vision is a sensory resource that enables the creation of an internal model for perceiving the external world. The act of seeing is much more than the mere process of light reflection on the retina.
Henrique Soares Dutra Oliveira +4 more
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Scientific Reports, 2021 We introduce a novel visual-stimuli four-arm maze (ViS4M) equipped with spectrally- and intensity-controlled LED emitters and dynamic grayscale objects that relies on innate exploratory behavior to assess color and contrast vision in mice.
Jean-Philippe Vit +7 more
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Methods for determining color characteristics of vegetable raw materials. A review
Пищевые системы, 2022 Food product quality defines a complex of food product properties such size, shape, texture, color and others, and determines acceptability of these products for consumers.
N. I. Fedyanina +2 more
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Virtual Rephotography: Novel View Prediction Error for 3D Reconstruction
, 2016 The ultimate goal of many image-based modeling systems is to render photo-realistic novel views of a scene without visible artifacts. Existing evaluation metrics and benchmarks focus mainly on the geometric accuracy of the reconstructed model, which is ...
Beljan, Mate +5 more
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