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학술지 Wide-viewing Holographic Stereogram based on Self-interference Incoherent Digital Holography
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저자
김영록, 홍기훈, 염한주, 최기홍, 박중기, 민성욱
발행일
202204
출처
Optics Express, v.30 no.8, pp.12760-12774
ISSN
1094-4087
출판사
Optical Society of America (OSA)
DOI
https://dx.doi.org/10.1364/OE.454835
협약과제
22GH1100, [전문연구실] 홀로그램 영상 서비스를 위한 Holo-TV 핵심 기술 개발, 박중기
초록
We propose a holographic stereogram synthesis method which uses holograms that are optically captured by self-interference incoherent digital holography (SIDH) based on a geometric phase lens. SIDH is a promising solution for hologram acquisition under low-coherence lighting condition. A mechanical scanning system is constructed to acquire multiple perspective holograms. Numerical simulations and experimental analyses conducted using high-resolution diffractive optical element demonstrate that the proposed method can produce a wide-viewing hologram which can realize realistic 3D scenarios with depth cues such as accommodation and motion parallax. The future objectives include the implementation of a multiple-camera system for holographic videos.
KSP 제안 키워드
3D Scenarios, Camera system, Depth cues, Diffractive optical elements, Experimental analyses, High-resolution, Incoherent digital holography, Lighting conditions, Low-coherence, Motion parallax, Numerical simulations