상세정보
학술지
Electronic Tabletop Holographic Display: Design, Implementation, and Evaluation
- 발행일
- 201902
- 출처
- Applied Sciences, v.9 no.4, pp.1-16
- ISSN
- 2076-3417
- 출판사
- MDPI
- 협약과제
- 19MR1400, 디지털 홀로그래픽 테이블탑형 단말 기술 개발, 김진웅
- 초록
- Most of the previously-tried prototype systems of digital holographic display are of front viewing flat panel-type systems having narrow viewing angle, which do not meet expectations towards holographic displays having more volumetric and realistic 3-dimensional image rendering capability. We have developed a tabletop holographic display system which is capable of 360째 rendering of volumetric color hologram moving image, looking much like a real object. Multiple viewers around the display can see the image and perceive very natural binocular as well as motion parallax. We have previously published implementation details of a mono color version of the system, which was the first prototype. In this work, we present requirements, design methods, and the implementation result of a full parallax color tabletop holographic display system, with some recapitulation of motivation and a high-level design concept. We also address the important issue of performance measure and evaluation of a holographic display system and image, with initial results of experiments on our system.
- KSP 제안 키워드
- 3-dimensional, Design concept, Design method, Display System, Flat Panel, Image rendering, Motion parallax, Performance measures, Type systems, color hologram, high-level design
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