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Proceedings Paper

Acquiring multi-viewpoint image of 3D object for integral imaging using synthetic aperture phase-shifting digital holography
Author(s): Min-Ok Jeong; Nam Kim; Jae-Hyeung Park; Seok-Hee Jeon; Sang-Keun Gil
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Paper Abstract

We propose a method generating elemental images for the auto-stereoscopic three-dimensional display technique, integral imaging, using phase-shifting digital holography. Phase shifting digital holography is a way recording the digital hologram by changing phase of the reference beam and extracting the complex field of the object beam. Since all 3D information is captured by the phase-shifting digital holography, the elemental images for any specifications of the lens array can be generated from single phase-shifting digital holography. We expanded the viewing angle of the generated elemental image by using the synthetic aperture phase-shifting digital hologram. The principle of the proposed method is verified experimentally.

Paper Details

Date Published: 3 February 2009
PDF: 9 pages
Proc. SPIE 7233, Practical Holography XXIII: Materials and Applications, 723308 (3 February 2009); doi: 10.1117/12.808779
Show Author Affiliations
Min-Ok Jeong, Chungbuk National Univ. (Korea, Republic of)
Nam Kim, Chungbuk National Univ. (Korea, Republic of)
Jae-Hyeung Park, Chungbuk National Univ. (Korea, Republic of)
Seok-Hee Jeon, Univ. of Incheon (Korea, Republic of)
Sang-Keun Gil, Suwon Univ. (Korea, Republic of)

Published in SPIE Proceedings Vol. 7233:
Practical Holography XXIII: Materials and Applications
Hans I. Bjelkhagen; Raymond K. Kostuk, Editor(s)

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