Results 11 to 20 of about 12,142,224 (301)

Photonics Breakthroughs 2024: Large-Viewing-Angle Light Field 3D Display Based on High-Precision Beam Directionality

open access: yesIEEE Photonics Journal
Light field 3D display technology provides viewers with a highly realistic stereoscopic visual experience and achieves authentic and comfortable glasses-free 3D display effects.
Cheng-Bo Zhao   +5 more
doaj   +2 more sources

Design for 360-degree 3D light-field camera and display

open access: yesImaging and Applied Optics 2018 (3D, AO, AIO, COSI, DH, IS, LACSEA, LS&C, MATH, pcAOP), 2018
© 2018 The Author(s). A 360-degree 3D light-field acquisition and display system is proposed. Unlike conventional setups, recording and displaying rectangular volumes, proposed configuration captures and displays a cylindrical volume.
Yontem, AO, Chu, D, ,
core   +2 more sources

Parameter optimization method for light field 3D display

open access: yesOptics Express, 2023
A parameter optimization method for light field three-dimensional (3D) display is proposed to improve the performance of integral imaging (InI) and super multi-view (SMV) display. The parameters of light field display are divided into system parameters and display parameters.
Haowen, Ma   +3 more
openaire   +2 more sources

Feeling Loki's Pain: Designing and Evaluating a DIY 3D Auditory Display for Geodata Sonification

open access: yes, 2021
Presented at the 26th International Conference on Auditory Display (ICAD 2021) 25-28 June 2021, Virtual conference.Presented at the 26th International Conference on Auditory Display (ICAD 2021) 25-28 June 2021, Virtual conference.Loki's Pain is an ...
Lindborg, PerMagnus, PerMagnus Lindborg
core   +1 more source

Computational Super-Resolution Full-Parallax Three-Dimensional Light Field Display Based on Dual-Layer LCD Modulation

open access: yesIEEE Access, 2020
Due to physical limitation in resolution of display device, it is usually very difficult to achieve a high spatial resolution and a high angular resolution simultaneously for a three-dimensional (3D) light field display.
Peng Wang   +3 more
doaj   +1 more source

Systematic Approach for Alignment of Light Field Mirage

open access: yesApplied Sciences, 2022
We previously proposed techniques to eliminate repeated three-dimensional (3D) images produced by the light field Mirage, which consists of circularly aligned multiple-slanted light field displays.
Yoshiharu Momonoi   +4 more
doaj   +1 more source

Full-chain modeling and performance analysis of integral imaging three-dimensional display system

open access: yesJournal of the European Optical Society-Rapid Publications, 2020
The full-chain system performance characterization is very important for the optimization design of an integral imaging three-dimensional (3D) display system.
Ying Yuan   +5 more
doaj   +1 more source

A Light Field Display Realization with a Nematic Liquid Crystal Microlens Array and a Polymer Dispersed Liquid Crystal Film

open access: yesPhotonics, 2022
This study demonstrates a light field display system using a nematic liquid crystal (LC) microlens array (MLA) and a polymer dispersed liquid crystal (PDLC) film.
Hui Li   +5 more
doaj   +1 more source

Exploring Direct 3D Interaction for Full Horizontal Parallax Light Field Displays Using Leap Motion Controller

open access: yesSensors, 2015
This paper reports on the design and evaluation of direct 3D gesture interaction with a full horizontal parallax light field display. A light field display defines a visual scene using directional light beams emitted from multiple light sources as if ...
Vamsi Kiran Adhikarla   +3 more
doaj   +1 more source

Holographic Sampling Display Based on Metagratings

open access: yesiScience, 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   +1 more source

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