K
Keehoon Hong
Researcher at Electronics and Telecommunications Research Institute
Publications - 99
Citations - 1568
Keehoon Hong is an academic researcher from Electronics and Telecommunications Research Institute. The author has contributed to research in topics: Holography & Integral imaging. The author has an hindex of 19, co-authored 96 publications receiving 1388 citations. Previous affiliations of Keehoon Hong include Seoul National University.
Papers
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Journal ArticleDOI
Recent progress in three-dimensional information processing based on integral imaging.
TL;DR: Digital data processing of the captured light rays can now visualize the three-dimensional structure of the object with a high degree of freedom and enhanced quality.
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Full-color lens-array holographic optical element for three-dimensional optical see-through augmented reality
TL;DR: The experimental results confirm that the suggested full-color lens-array HOE can provide the full- color 3D virtual images in the optical see-through AR system.
Journal ArticleDOI
360-degree tabletop electronic holographic display.
Yongjun Lim,Keehoon Hong,Hwi Kim,Hyun-Eui Kim,Eun-Young Chang,Soohyun Lee,Kim Tae One,Jeho Nam,Hyon-Gon Choo,Jinwoong Kim,Joonku Hahn +10 more
TL;DR: A tabletop holographic display system for simultaneously serving continuous parallax 3.2-inch 360-degree three-dimensional holographic image content to multiple observers at a 45-degree oblique viewing circumference is demonstrated.
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Recent researches based on integral imaging display method
TL;DR: Recent integral imaging techniques for improving features in display such as viewing angle, resolution, and depth range because of lens array or pinhole array are reviewed.
Journal ArticleDOI
Recent progress in see-through three-dimensional displays using holographic optical elements [Invited].
Changwon Jang,Chang-Kun Lee,Jinsoo Jeong,Gang Li,Seung-Jae Lee,Jiwoon Yeom,Keehoon Hong,Byoungho Lee +7 more
TL;DR: The principles and characteristics of see-through 3D displays are presented and the integral-imaging display system using a holographic optical element (IDHOE), which is able to display 3D images and satisfy the see- through property at the same time, is focused on.