Results 21 to 30 of about 2,607,741 (287)
Advances in Nanomaterials-Based Color Conversion Layer
, 2022 Color conversion layer refers to a layer that converts the blue light emitted from the backlight into the red and green light. Heavy metal-free quantum dots and perovskite nanocrystals have attracted great attention as base materials for color conversion
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Illumination Estimation Based Color to Grayscale Conversion Algorithms [PDF]
, 2014 In this paper, a new adaptive approach, namelythe illumination estimation approach is introduced into the colorto grayscale conversion technique. In this approach, someassumptions will be made to calculate the weight contribution ofred, green, and blue ...
Lim, W. H. (Wei), Isa, N. A. (Nor)
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The micro-LED roadmap: status quo and prospects
JPhys Photonics, 2023 Micro light-emitting diode (micro-LED) will play an important role in the future generation of smart displays. They are found very attractive in many applications, such as maskless lithography, biosensor, augmented reality (AR)/mixed reality etc, at the ...
Chien-Chung Lin +34 more
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Nanoscale Research Letters, 2022 A common full-color method involves combining micro-light-emitting diodes (LEDs) chips with color conversion materials such as quantum dots (QDs) to achieve full color.
Zhi Ting Ye, Jun-Yi Wu
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Quantum Dot Color Conversion Film with Enhanced Color Rendering Performance
, 2023 Quantum dot (QD) color conversion (QDCC) film with monochrome excitation backlight is a promising way to implement mini/micro-LED displays. However, it still faces the challenges of low color conversion efficiency and unsatisfied color gamut owing to ...
Cheng, Yuanjie +5 more
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PERCEPTUALLY WEIGHTED COLOR-TO-GRAYSCALE CONVERSION FOR IMAGES WITH NON-UNIFORM CHROMATIC DISTRIBUTION USING MULTIPLE REGRESSION [PDF]
ICTACT Journal on Image and Video Processing, 2020 Color-to-Gray scale conversion methods try to identify weights for various color channels to obtain a gray-scale image. These weights can be fixed either globally or computed on a localized basis.
ME Paramasivam +2 more
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Heliyon, 2023 This paper reports an intense up-conversion luminescence from Dy3+-doped strontium-telluro-alumino-magnesium-borate glasses for the first time. The samples were made via the melt-quenching method and characterized to determine the influence of various ...
I. Abdullahi +3 more
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An FPGA-Based Simple RGB-HSI Space Conversion Algorithm for Hardware Image Processing
IEEE Access, 2020 In this paper, a new, low-complexity, easy-to-implement hardware method for color space conversion between the red-green-blue (RGB) and the hue-saturation-intensity (HSI) color spaces called the simple RGB-HSI space conversion (S-SC) algorithm is ...
Shuaiqing Zhi +3 more
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Design and Realization of Animation Composition and Tone Space Conversion Algorithm
Complexity, 2021 In recent years, with the development of society and the rapid development of the animation industry, people are paying more and more attention to and requirements for animation production.
Liang Jing
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Nanomaterials, 2022 A remote-type white light-emitting diode (LED) consisting of a red quantum-dot (QD) film and a yellow phosphor plate was studied by both experiment and optical simulation.
Seung Chan Hong, Jae-Hyeon Ko
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