Dyeing Properties, Color Gamut, and Color Evaluation of Cotton Fabrics Dyed with Phellodendron amurense Rupr. (Amur Cork Tree Bark) [PDF]
Molecules, 2023 The application of plant dyes in the textile industry has been very limited due to their limited sources, incomplete color space, and narrow color gamut, etc.
Xinyu Ji +4 more
doaj +3 more sources
Multilayer all-dielectric metasurfaces expanding color gamut [PDF]
NanophotonicsStructural color, arising from the interaction between nanostructures and light, has experienced rapid development in recent years. However, high-order Mie resonances in dielectric materials often induce unnecessary sub-peaks, particularly at shorter ...
Gu Xin +5 more
doaj +3 more sources
Perceived Color Gamut in Images: From Boundary to Difference [PDF]
Frontiers in Neuroscience, 2022 A larger display color gamut volume (CGV) is expected to produce higher perceived brightness and colorfulness of the images displayed. However, display control algorithms such as gamut mapping and color conversion need to be carefully controlled to fully
Hao Xie, Robert Wanat, Mark D. Fairchild
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Color Conversion of Wide-Color-Gamut Cameras Using Optimal Training Groups [PDF]
Sensors, 2023 The colorimetric conversion of wide-color-gamut cameras plays an important role in the field of wide-color-gamut displays. However, it is rather difficult for us to establish the conversion models with desired approximation accuracy in the case of wide ...
Yasheng Li +4 more
doaj +2 more sources
Brightness Prediction of Large Color Gamut Laser Display Devices [PDF]
Micromachines, 2023 A brightness-perceived color appearance model tailored for large gamut display devices, exemplified by laser displays, was investigated. Psychophysical experiments on the brightness matching of 30 color stimuli with achromatic white light were conducted ...
Jianying Zhu +4 more
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Adapting to an enhanced color gamut - implications for color vision and color deficiencies. [PDF]
Opt Express, 2022 One strategy for aiding color deficiencies is to use three narrow passbands to filter the light spectrum to increase the saturation of colors. This filtering is analogous to the narrow emission bands used in wide gamut lighting or displays.
Ilic I +4 more
europepmc +2 more sources
Reproducible color gamut of hematoxylin and eosin stained images in standard color spaces [PDF]
Journal of Pathology Informatics, 2020 A whole-slide imaging (WSI) system is a digital color imaging system used in digital pathology with the potential to substitute the conventional light microscope. A WSI system digitalizes a glass slide by converting the optical image to digital data with
Wei- Chung Cheng
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Glycothermally Synthesized Carbon Dots with Narrow-Bandwidth and Color-Tunable Solvatochromic Fluorescence for Wide-Color-Gamut Displays. [PDF]
ACS Omega, 2021 Fluorescent carbon dots (CDs) represent a promising eco-friendly next-generation phosphor. However, most CDs exhibit broad photoluminescence (PL) spectra [full width at half-maximum (fwhm) over 60 nm]; few works on CDs with sharp PL spectra (fwhm less ...
Yoshinaga T +5 more
europepmc +2 more sources
Color gamut characteristics of diffractive-light guides of near-eye augmented reality glasses [PDF]
iScienceSummary: We delve into the distinctive color gamut characteristics resulting from color dispersion of surface relief grating (SRG) and wavelength degeneracy of volume holographic optical element (VHOE) in a diffractive light guide.
Ching-Cherng Sun +10 more
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Enhancing the color gamut of waveguide displays for augmented reality head-mounted displays through spatially modulated diffraction grating [PDF]
Scientific ReportsAugmented reality (AR) applications require displays with an extended color gamut to facilitate the presentation of increasingly immersive content. The waveguide (WG) display technology, which is typical AR demonstration method, is a critical constraint ...
Jae-Sang Lee +3 more
doaj +2 more sources