Natural three-dimensional display with smooth motion parallax using active partially pixelated masks

2014 ◽  
Vol 313 ◽  
pp. 146-151 ◽  
Author(s):  
Xunbo Yu ◽  
Xinzhu Sang ◽  
Shujun Xing ◽  
Tianqi Zhao ◽  
Duo Chen ◽  
...  
Keyword(s):  
Motion Parallax ◽  
Three Dimensional ◽  
Smooth Motion ◽  
Three Dimensional Display

Three-Dimensional Display with Smooth Motion Parallax

2014 ◽  
Vol 41 (2) ◽  
pp. 0209011
Author(s):  
桑新柱 Sang Xinzhu ◽  
于迅博 Yu Xunbo ◽  
赵天奇 Zhao Tianqi ◽  
邢树军 Xing Shujun ◽  
高鑫 Gao Xin ◽  
...  
Keyword(s):  
Motion Parallax ◽  
Three Dimensional ◽  
Smooth Motion ◽  
Three Dimensional Display

scholarly journals Large viewing angle three-dimensional display with smooth motion parallax and accurate depth cues

2015 ◽  
Vol 23 (20) ◽  
pp. 25950 ◽  
Author(s):  
Xunbo Yu ◽  
Xinzhu Sang ◽  
Xin Gao ◽  
Zhidong Chen ◽  
Duo Chen ◽  
...  
Keyword(s):  
Motion Parallax ◽  
Three Dimensional ◽  
Viewing Angle ◽  
Depth Cues ◽  
Smooth Motion ◽  
Three Dimensional Display

scholarly journals High-resolution light field prints by nanoscale 3D printing

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
John You En Chan ◽  
Qifeng Ruan ◽  
Menghua Jiang ◽  
Hongtao Wang ◽  
Hao Wang ◽  
...  
Keyword(s):  
High Resolution ◽  
Light Field ◽  
Motion Parallax ◽  
Three Dimensional ◽  
High Angular Resolution ◽  
Light Illumination ◽  
Smooth Motion ◽  
One Step ◽  
Promising Solution ◽  
3D Information

AbstractA light field print (LFP) displays three-dimensional (3D) information to the naked-eye observer under ambient white light illumination. Changing perspectives of a 3D image are seen by the observer from varying angles. However, LFPs appear pixelated due to limited resolution and misalignment between their lenses and colour pixels. A promising solution to create high-resolution LFPs is through the use of advanced nanofabrication techniques. Here, we use two-photon polymerization lithography as a one-step nanoscale 3D printer to directly fabricate LFPs out of transparent resin. This approach produces simultaneously high spatial resolution (29–45 µm) and high angular resolution (~1.6°) images with smooth motion parallax across 15 × 15 views. Notably, the smallest colour pixel consists of only a single nanopillar (~300 nm diameter). Our LFP signifies a step towards hyper-realistic 3D images that can be applied in print media and security tags for high-value goods.

Dynamic simulation of wind field in three-dimensional display space considering particle swarm algorithm fuzzy logic

2021 ◽  
pp. 1-6
Author(s):  
Honglei Xu ◽  
Linhuan Wang
Keyword(s):  
Fuzzy Logic ◽  
Dynamic Simulation ◽  
Wind Field ◽  
Three Dimensional ◽  
Measurement Data ◽  
Particle Swarm ◽  
Particle Swarm Algorithm ◽  
Three Dimensional Display ◽  
Swarm Algorithm ◽  
Synchronous Measurement

In order to improve the accuracy of dynamic detection of wind field in the three-dimensional display space, system software is carried out on the actual scene and corresponding airborne radar observation information data, and the particle swarm algorithm fuzzy logic algorithm is introduced into the wind field dynamic simulation process in three-dimensional display space, to analyze the error of the filtering result in detail, to process the hurricane Lily Doppler radar measurement data with the optimal adaptive filtering according to the error data. The three-dimensional wind field synchronous measurement data obtained by filtering was compared with three-dimensional wind field synchronous measurement data of the GPS dropsonde in this experiment, the sea surface wind field measurement data of the multi-band microwave radiometer, and the wind field data at aircraft altitude.

Holographic three-dimensional display based on optimizing arrangement of holograms

2020 ◽  
Vol 461 ◽  
pp. 125260 ◽  
Author(s):  
Peng Sun ◽  
Chenning Tao ◽  
Jinlei Zhang ◽  
Rengmao Wu ◽  
Siqi Liu ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Display

scholarly journals P‐12.6: Investigation of Volumetric Three‐Dimensional Display Technologies

2021 ◽  
Vol 52 (S1) ◽  
pp. 613-616
Author(s):  
Gewei Yan ◽  
Jiayi Li ◽  
Chenxi Zhao ◽  
Zengxiang Lu ◽  
Zhaojun Liu
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Display

A Prototype of a Volumetric Three‐Dimensional Display Based on Programmable Photo‐Activated Phosphorescence

2020 ◽  
Vol 132 (22) ◽  
pp. 8494-8498 ◽  
Author(s):  
Shigang Wan ◽  
Hongqi Zhou ◽  
Jinxiong Lin ◽  
Wei Lu
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Display

Three-dimensional display: stereo and beyond

2008 ◽  
Author(s):  
William J. Dallas ◽  
Hans Roehrig ◽  
Daniel J. Allen
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Display
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