Results 151 to 160 of about 3,244 (235)

Minimizing Energy Barrier in Intermediate Connection Layer for Monolithic Tandem WPeLEDs with Wide Color Gamut

Advanced Functional Materials, 2023
Perovskite light‐emitting diodes (PeLEDs) show promising prospects in the wide color gamut display owing to their ultra‐narrow full width at half maximum (FWHM).
Hengyang Xiang, Qingsong Shan, Yuqin Su   +2 more
exaly   +2 more sources

Eudaimonic Responses to Wide-Gamut Color Footage

Projections, 2023
Abstract The study reported herein investigated the possible affective and cognitive impact of presenting viewers with video footage processed for a prototype multi-primary (4P) display vs a traditional 3P, RGB display. Specifically, differences in feelings of awe were assessed via a within-and- between-subjects experimental design. Participants viewed
Daniel M. Shafer, Corey P. Carbonara, Michael F. Korpi, Gary Mandle   +3 more
openaire   +1 more source

Color revolution: toward ultra-wide color gamut displays

Journal of Physics D: Applied Physics, 2021
Abstract With the economic and social developments, the demand for higher quality displays has always remained strong. The emerging 8K displays represent an advancement of ultra-high resolution. Other parameters such as the contrast ratio and viewing angle were all improved significantly.
Zuoliang Wen, Ziming Zhou, Haochen Liu, Zhaojin Wang, Xiang Li, Fan Fang, Kai Wang, Kie Leong Teo, Xiao Wei Sun   +8 more
openaire   +1 more source

Preferred color gamut boundaries for wide‐gamut and multiprimary displays

Color Research & Application, 2012
Preferred chroma enhancement and its dependence on hue are studied in a two‐part experiment using a wide‐gamut multiprimary display. Earlier research showed a clear dependence on hue but was limited by the gamut of the display it employed; the present work builds on this while easing the gamut constraints. In the first part of the present experiment, a
Michael J. Murdoch, Dragan Sekulovski, Ingrid Heynderickx   +2 more
openaire   +1 more source

P‐39: A Novel Color Gamut Quantization Method for Wide Color Gamut Display

SID Symposium Digest of Technical Papers, 2014
Abstract In this paper, we propose a novel method to calculate the color gamut especially for wide color gamut display. The features of the proposed method are 1) luminance consideration, 2) large color space and 3) distinguishable color by human eyes.
Kuei‐Yin Lin, Fu‐Chan Tsai, Chia‐Po Ho, Chih‐Hsiang Yang   +3 more
openaire   +1 more source

Centimeter-Sized Single Crystals of Tetrahedral Manganese (II) Halide Hybrids for Wide-Color Gamut Backlighting Displays.

Small, 2023
Phosphors with narrow-band green emissions and high photoluminescent quantum efficiency (PLQY) are significantly required for backlighting displays with wider color gamut.
Xiaohua Cheng, Xuerui Chang, Yufan Lin, Longyun Lv, Li Cong, Yuxin Jia, Jun Yin, Juan Li, B. Cui   +8 more
semanticscholar   +1 more source

Be2+‐Induced Red Emission Enhancement in CaAl12O19:Mn4+ for Wide Color Gamut Display: Suppressing Self‐Reduction of Mn4+ to Mn2+

Advanced Optical Materials, 2023
Mn4+‐activated CaAl12O19 (CAO: Mn4+) is recognized as a promising candidate for red phosphor used in wide color gamut displays. However, the spontaneous self‐reduction of Mn4+ to Mn2+ occurs for charge compensation through Mn2+‐Mn4+ substitution for Al3+‐
Liwen Zheng, Liangliang Zhang, Limin Fang, Hao Wu, Huajun Wu, Guo‐hui Pan, Yuxin Yang, Yongshi Luo, Z. Hao, Jiahua Zhang   +9 more
semanticscholar   +1 more source

Wide color gamut display with white and emerald backlighting

Applied Optics, 2018
This paper proposes a wide color gamut approach that uses white and emerald lighting units as the backlight of the liquid crystal display. The white and emerald backlights are controlled by the image to be displayed. The mixing ratio of the white and the emerald lighting is analyzed so that the maximal color gamut coverage ratio can be achieved ...
Lvyin Duan, Zhichun Lei
openaire   +2 more sources

Quantum Dot Enabled Efficient White LEDs for Wide Color Gamut Displays

Advanced Materials & Technologies, 2023
In recent years quantum dots (QDs) emerge as a powerful building block for liquid‐crystal display (LCD) technology, and they are successfully used in the form of color enhancement films.
Asim Onal, G. Eren, R. Melikov, Lokman Kaya, S. Nizamoglu   +4 more
semanticscholar   +1 more source

A subjective evaluation of high-chroma color with wide color-gamut display

SPIE Proceedings, 2009
Displays tends to expand its color gamut, such as multi-primary color display, Adobe RGB and so on. Therefore displays got possible to display high chroma colors. However sometimes, we feel unnatural some for the image which only expanded chroma. Appropriate gamut mapping method to expand color gamut is not proposed very much.
Junko Kishimoto, Masahiro Yamaguchi 0002, Nagaaki Ohyama   +2 more
openaire   +1 more source