Depth plane adaptive integral imaging system using a vari-focal liquid lens array for realizing augmented reality
D Shin, C Kim, G Koo, Y Hyub Won - Optics Express, 2020 - opg.optica.org
Augmented reality (AR) is an interactive experience of a real-world environment where the
objects that reside in the real world are enhanced by computer-generated perceptual …
objects that reside in the real world are enhanced by computer-generated perceptual …
Simplified integral imaging pickup method for real objects using a depth camera
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 …
actual depth data from a real object's surface using a depth camera, then generate …
Fabrication of an electrowetting liquid microlens array for a focus tunable integral imaging system
C Kim, D Shin, G Koo, YH Won - Optics Letters, 2020 - opg.optica.org
The main advantage of an integral imaging system is that it does not cause a vergence-
accommodation conflict to the viewer, as happens in other types of three-dimensional (3D) …
accommodation conflict to the viewer, as happens in other types of three-dimensional (3D) …
Enhanced depth-of-field of an integral imaging microscope using a bifocal holographic optical element-micro lens array
We propose and implement an integral imaging microscope with extended depth-of-field
(DoF) using a bifocal holographic micro lens array (MLA). The properties of the two MLAs …
(DoF) using a bifocal holographic micro lens array (MLA). The properties of the two MLAs …
Depth plane adaptive integral imaging using a varifocal liquid lens array
This paper proposes an enhanced integral imaging system with an electrically controllable
image plane to address the issue of the limited depth problem in integral imaging. For …
image plane to address the issue of the limited depth problem in integral imaging. For …
Integral imaging microscopy with enhanced depth-of-field using a spatial multiplexing
A depth-of-field enhancement method for integral imaging microscopy system using a
spatial multiplexing structure consisting of a beamsplitter with dual video channels and …
spatial multiplexing structure consisting of a beamsplitter with dual video channels and …
Hybrid computational near-eye light field display
We propose a hybrid computational near-eye light field display based on micro-lens arrays
(MLAs) and structure parameters prioritization method (SPPM) that can render correct …
(MLAs) and structure parameters prioritization method (SPPM) that can render correct …
A frontal projection-type three-dimensional display
In a typical auto-stereoscopic three-dimensional display, the parallax barrier or lenticular
lens is located in front of the display device. However, in a projection-type auto-stereoscopic …
lens is located in front of the display device. However, in a projection-type auto-stereoscopic …
Enhancing integral imaging performance using time-multiplexed convergent backlight
S Ma, Y Lou, J Hu, F Wu - Applied Optics, 2020 - opg.optica.org
A method to enhance the performance of an integral imaging system is demonstrated using
the time-multiplexed convergent backlight technique. The backlight increases the space …
the time-multiplexed convergent backlight technique. The backlight increases the space …
Adaptive focus integral image system design based on fast-response liquid crystal microlens
Y Liu, H Ren, S Xu, Y Chen, L Rao… - Journal of Display …, 2011 - ieeexplore.ieee.org
The discrepancy of disparity and accommodation in current 3D display systems is one
source of discomfort for the audience. To solve this problem, an adaptive focus integral …
source of discomfort for the audience. To solve this problem, an adaptive focus integral …