[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 …

Near eye display based on multiplexed retinal projections for robust compensation of eye pupil variance

H Lee, JH Jung, S Hong, HJ Choi - Optics Express, 2024 - opg.optica.org
Among various specifications of near eye display (NED) devices, a compact formfactor is
essential for comfortable user experience but also the hardest one to accomplish due to the …

Real-time integral imaging system for light field microscopy

J Kim, JH Jung, Y Jeong, K Hong, B Lee - Optics express, 2014 - opg.optica.org
We propose a real-time integral imaging system for light field microscopy systems. To
implement a 3D live in-vivo experimental environment for multiple experimentalists, we …

Robust depth estimation for light field microscopy

L Palmieri, G Scrofani, N Incardona, G Saavedra… - Sensors, 2019 - mdpi.com
Light field technologies have seen a rise in recent years and microscopy is a field where
such technology has had a deep impact. The possibility to provide spatial and angular …

Real-time capturing and 3D visualization method based on integral imaging

J Kim, JH Jung, C Jang, B Lee - Optics Express, 2013 - opg.optica.org
We propose a real-time capturing and 3D visualization method based on integral imaging.
We applied real-time conversion algorithm to conventional integral imaging pickup system …

A bundled-optimization model of multiview dense depth map synthesis for dynamic scene reconstruction

Y Yang, X Wang, Q Liu, M Xu, L Yu - Information Sciences, 2015 - Elsevier
Depth map is the basic requirement for all three-dimensional (3D) applications, but facing
sensor noises, low frame-rate and low resolution in the procedure of data acquisition …

Depth extraction of three-dimensional objects using block matching for slice images in synthetic aperture integral imaging

JJ Lee, BG Lee, H Yoo - Applied optics, 2011 - opg.optica.org
We describe a computational method for depth extraction of three-dimensional (3D) objects
using block matching for slice images in synthetic aperture integral imaging (SAII). SAII is …

Effect of fundamental depth resolution and cardboard effect to perceived depth resolution on multi-view display

JH Jung, J Yeom, J Hong, K Hong, SW Min, B Lee - Optics Express, 2011 - opg.optica.org
In three-dimensional television (3D TV) broadcasting, we find the effect of fundamental
depth resolution and the cardboard effect to the perceived depth resolution on multi-view …

Depth extraction for 3D objects via windowing technique in computational integral imaging with a lenslet array

H Yoo - Optics and Lasers in Engineering, 2013 - Elsevier
This paper describes a novel depth extraction method for 3D objects using the windowing
technique in computational integral imaging with a lenslet array. The proposed method …

Occlusion-robust sensing method by using the light-field of a 3D display system toward interaction with a 3D image

M Yasui, Y Watanabe, M Ishikawa - Applied optics, 2019 - opg.optica.org
The recent developments in 3D display technology are remarkable. Owing to such
developments, the importance of methods for interacting with 3D images has been …