Results 31 to 40 of about 1,119,258 (240)

Construction of grid color mixture model of seven primary-color and modified Stearns-Noechel color matching algorithm for color prediction of full-color-gamut rotor melange yarn

open access: yesJournal of Engineered Fibers and Fabrics, 2023
In this paper, the full-color-gamut grid color mixture model containing 601 grid points is constructed by ternary double coupling blending of seven primary-color fibers, and the spinning method of full-color-gamut melange yarn is given by combining with ...
Wenshuo Zhu   +4 more
doaj   +1 more source

Nanocrystals of Cesium Lead Halide Perovskites (CsPbX3, X = Cl, Br, and I): Novel Optoelectronic Materials Showing Bright Emission with Wide Color Gamut

open access: yesNano letters (Print), 2015
Metal halides perovskites, such as hybrid organic–inorganic CH3NH3PbI3, are newcomer optoelectronic materials that have attracted enormous attention as solution-deposited absorbing layers in solar cells with power conversion efficiencies reaching 20 ...
L. Protesescu   +8 more
semanticscholar   +1 more source

Reflectivity enhancement of full color tri-layer electrowetting display with polymer cholesteric liquid crystal films

open access: yesFrontiers in Physics, 2022
Electronic paper display has received increasing attention due to its outstanding properties of wide viewing angle, bistable state and lower energy consumption. Among various electronic paper display technologies, electrowetting e-paper (EWD) is the most
Beibei Zhang   +13 more
doaj   +1 more source

Optical Transmission Plasmonic Color Filter with Wider Color Gamut Based on X-Shaped Nanostructure

open access: yesPhotonics, 2022
Extraordinary Optical Transmission Plasmonic Color Filters (EOT-PCFs) with nanostructures have the advantages of consistent color, small size, and excellent color reproduction, making them a suitable replacement for colorant-based filters. Currently, the
Rehan Shafiq   +10 more
semanticscholar   +1 more source

Hummingbird plumage color diversity exceeds the known gamut of all other birds

open access: yesCommunications Biology, 2022
An analysis of the plumage colors in 114 hummingbird species finds that the breadth of the hummingbird color gamut exceeds or is equivalent to that of the previous estimate of all living birds.
Gabriela X. Venable   +2 more
doaj   +1 more source

Symbolism of Color in Cinema

open access: yesВісник Київського національного університету культури і мистецтв. Серія: Аудіовізуальне мистецтво і виробництво, 2022
The purpose of the research is to analyze the perception of color by the viewer and to establish the role of the color score in the structure of the film, to determine the symbolism of the main colors in the fabric of the film. To achieve this goal, the
Олександр Ковш   +1 more
doaj   +1 more source

Investigation of the effects of different ink density values on color gamut in offset printing

open access: yesJournal of Graphic Engineering and Design, 2018
A standard color gamut can be obtained with CMYK samples that are printed with an offset printing system according to the ISO 12647-2:2013. It is possible to enhance or widen the color gamut during the printing process by interfering with the density and
Dogan Tutak   +2 more
doaj   +1 more source

Color gamut mapping between small and large color gamuts: part II gamut extension

open access: yesOptics Express, 2018
A wide color gamut (WCG) display has great color rendering capability and offers the opportunity to achieve a pleasing and realistic appearance in terms of image quality. To take full advantage of the large display gamut, a new gamut extension algorithm (GEA) is proposed based on a new color appearance scale, vividness.
Lihao, Xu, Baiyue, Zhao, M R, Luo
openaire   +2 more sources

Optimization of laser-induced printed colors for industrial applications [PDF]

open access: yesEPJ Web of Conferences
Laser-induced printing is an affordable, fast, and non-contact method for creating high-resolution images. Using plasmonic nanocomposite thin films, it enables the printing of color images with visual effects.
Mermillod-Blondin Robin   +5 more
doaj   +1 more source

Geometry of Multiprimary Display Colors II: Metameric Control Sets and Gamut Tiling Color Control Functions

open access: yesIEEE Access, 2021
Multiprimary displays reproduce colors by using combinations of four or more lights that are referred to as primaries. A display control vector defines the relative intensities of the primaries and determines the rendered color. For multiprimary displays,
Carlos Eduardo Rodriguez-Pardo   +1 more
doaj   +1 more source

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