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http://dx.doi.org/10.3807/JOSK.2012.16.4.365

Integral-floating Display with 360 Degree Horizontal Viewing Angle  

Erdenebat, Munkh-Uchral (Department of Electrical and Computer Engineering, Chungbuk National University)
Baasantseren, Ganbat (School of Information Technology, National University of Mongolia)
Kim, Nam (Department of Electrical and Computer Engineering, Chungbuk National University)
Kwon, Ki-Chul (Department of Electrical and Computer Engineering, Chungbuk National University)
Byeon, Jina (Department of Electrical and Computer Engineering, Chungbuk National University)
Yoo, Kwan-Hee (Department of Digital Informatics and Convergence, Chungbuk National University)
Park, Jae-Hyeung (Department of Electrical and Computer Engineering, Chungbuk National University)
Publication Information
Journal of the Optical Society of Korea / v.16, no.4, 2012 , pp. 365-371 More about this Journal
Abstract
A three-dimensional integral-floating display with 360 degree horizontal viewing angle is proposed. A lens array integrates two-dimensional elemental images projected by a digital micro-mirror device, reconstructing three-dimensional images. The three-dimensional images are then relayed to a mirror via double floating lenses. The mirror rotates in synchronization with the digital micro-mirror device to direct the relayed three-dimensional images to corresponding horizontal directions. By combining integral imaging and the rotating mirror scheme, the proposed method displays full-parallax three-dimensional images with 360 degree horizontal viewing angle.
Keywords
360 degree viewing; Integral imaging; Light field display; Floating-image system;
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Times Cited By KSCI : 2  (Citation Analysis)
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