Results 11 to 20 of about 31,877 (296)
Slim-panel holographic video display [PDF]
Nature Communications, 2020 Holographic displays that are both compact and produce realistic holograms without eyestrain are still difficult to realize. Here the authors implement a steering-backlight unit and a holographic video processor to produce a realistic holographic display
Jungkwuen An +15 more
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Holobricks: modular coarse integral holographic displays
Light: Science & Applications, 2022 Here, we propose and demonstrate a modular holographic display system that allows seamless spatial tiling of multiple coarse integral holographic (CIH) displays called “holobricks”.
Jin Li, Quinn Smithwick, Daping Chu
doaj +7 more sources
Holographic Sampling Display Based on Metagratings [PDF]
iScience, 2020 Summary: Glasses-free three-dimensional (3D) display is considered as a potential disruptive technology for display. The issue of visual fatigue, mainly caused by the inaccurate phase reconstruction in terms of image crosstalk, as well as vergence and ...
Wenqiang Wan +8 more
doaj +3 more sources
Multichannel vectorial holographic display and encryption. [PDF]
Light Sci Appl, 2018 AbstractSince its invention, holography has emerged as a powerful tool to fully reconstruct the wavefronts of light including all the fundamental properties (amplitude, phase, polarization, wave vector, and frequency). For exploring the full capability for information storage/display and enhancing the encryption security of metasurface holograms, smart
Zhao R +8 more
europepmc +6 more sources
A floating type holographic display
Optics Express, 2013 A floating image type holographic display which projects an electronically generated holographic image together with a background image displayed on a monitor/TV to enhance the visual effects of the former image is introduced. This display can display a holographic image with a spatial volume floating in the front space of the display with use of PDLC ...
Jung‐Young Son +4 more
openalex +5 more sources
Automotive Holographic Head‐Up Displays [PDF]
Advanced Materials, 2022 AbstractDriver's access to information about navigation and vehicle data through in‐car displays and personal devices distract the driver from safe vehicle management. The discrepancy between road safety and infotainment must be addressed to develop safely operated modern vehicles.
Skirnewskaja, Jana, Wilkinson, Timothy
openaire +4 more sources
State of the Art in Holographic Displays: A Survey [PDF]
Journal of Display Technology, 2010 True-3D imaging and display systems are based on physical duplication of light distribution. Holography is a true-3D technique. There are significant developments in electro-holographic displays in recent years. Liquid crystal, liquid crystal on silicon, optically addressed, mirror-based, holographic polymer-dispersed, and acousto-optic devices are ...
Yaraş F., Kang H., Onural L.
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Visible reconstruction by a circular holographic display from digital holograms recorded under infrared illumination [PDF]
, 2012 Cataloged from PDF version of article.A circular holographic display that consists of phase-only spatial light modulators is used to reconstruct images in visible light from digital holograms recorded under infrared (10.6 μm) illumination.
Ferraro, P. +9 more
core +1 more source
Holographic 3D Display Using Depth Maps Generated by 2D-to-3D Rendering Approach
Applied Sciences, 2021 Holographic display has the potential to be utilized in many 3D application scenarios because it provides all the depth cues that human eyes can perceive. However, the shortage of 3D content has limited the application of holographic 3D displays.
Zehao He, Xiaomeng Sui, Liangcai Cao
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Large viewing angle holographic 3D display system based on maximum diffraction modulation
Light: Advanced Manufacturing, 2023 An ideal holographic 3D display should have the characteristics of large viewing angle, full color, and low speckle noise. However, the viewing angle of the holographic 3D display is usually limited by existing strategies, which vastly hinders its ...
Di Wang +7 more
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