Enabling focus cues in head-mounted displays

H Hua - Proceedings of the IEEE, 2017 - ieeexplore.ieee.org
Develo** head-mounted displays (HMDs) that offer uncompromised optical pathways to
both digital and physical worlds without encumbrance and discomfort confronts many grand …

Recent issues on integral imaging and its applications

S Park, J Yeom, Y Jeong, N Chen… - Journal of Information …, 2014 - Taylor & Francis
In this review paper, the recent progress of 3D applications using integral imaging is
introduced. Thanks to the progress of the flat panel displays, the quality of the 3D displays …

Light f ield head-mounted display with correct focus cue using micro structure array

W Song, Y Wang, D Cheng, Y Liu - Chinese Optics Letters, 2014 - opg.optica.org
A new type of light field display is proposed using a head-mounted display (HMD) and a
micro structure array (MSA, lens array or pinhole array). Each rendering point emits …

Viewing-angle and viewing-resolution enhanced integral imaging based on time-multiplexed lens stitching

L Yang, X Sang, X Yu, B Yan, K Wang, C Yu - Optics express, 2019 - opg.optica.org
A method for the viewing angle and viewing resolution enhancement of integral imaging
(InIm) based on time-multiplexed lens stitching is demonstrated using the directional time …

Resolution priority holographic stereogram based on integral imaging with enhanced depth range

Z Wang, GQ Lv, QB Feng, AT Wang, H Ming - Optics express, 2019 - opg.optica.org
Conventional holographic stereogram (HS) can be generated through fast Fourier
transforming parallax images into hogels. Conventional HS uses multiple plane waves to …

[HTML][HTML] Active confocal imaging for visual prostheses

JH Jung, D Aloni, Y Yitzhaky, E Peli - Vision research, 2015 - Elsevier
There are encouraging advances in prosthetic vision for the blind, including retinal and
cortical implants, and other “sensory substitution devices” that use tactile or electrical …

Super-multiview integral imaging scheme based on sparse camera array and CNN super-resolution

H Ren, QH Wang, Y **ng, M Zhao, L Luo, H Deng - Applied optics, 2019 - opg.optica.org
In this paper, we propose a scheme based on sparse camera array and convolution neural
network super-resolution for super-multiview integral imaging. In particular, the proposed …

Simplified integral imaging pickup method for real objects using a depth camera

G Li, KC Kwon, GH Shin, JS Jeong… - Journal of the Optical …, 2012 - opg.optica.org
In this paper, we present a novel integral imaging pickup method. We extract each pixel's
actual depth data from a real object's surface using a depth camera, then generate …

Electrically high-resistance liquid crystal micro-lens arrays with high performances for integral imaging 3D display

Y Zhang, X Weng, P Liu, C Wu, L Sun, Q Yan… - Optics …, 2020 - Elsevier
In this paper, we propose a high-resistance (Hi-R) liquid crystal (LC) micro-lens arrays
(MLAs) with a low operating voltage and a controllable focal length for integral imaging (II) …

Resolution-enhanced integral imaging using two micro-lens arrays with different focal lengths for capturing and display

Z Wang, A Wang, S Wang, X Ma, H Ming - Optics express, 2015 - opg.optica.org
We proposed a resolution enhanced integral imaging display method using two micro-lens
arrays (MLA) with different focal lengths for capturing and display respectively. An elemental …