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Proceedings Paper

3D holographic display with enlarged image using a concave reflecting mirror
Author(s): Jia Jia; Yongtian Wang; Juan Liu; Xin Li; Yijie Pan
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Paper Abstract

We propose a method to enlarge the 3D image in holographic display using a concave reflecting mirror based on the optical reversibility theorem. The holograms are computed using the look-up table (LUT) method, and the common data of the 3D objects are compressed to reduce the memory usage of LUT. Optical experiments are performed and the results show that 3D image can be magnified without any distortion in a shortened image distance, and the memory usage of LUT is reduced. Keywords: computer holography; holographic display; magnification of 3D image size; distortion of the image; compensation of the distortion.

Paper Details

Date Published: 26 November 2012
PDF: 5 pages
Proc. SPIE 8557, Optical Design and Testing V, 85570B (26 November 2012); doi: 10.1117/12.2000691
Show Author Affiliations
Jia Jia, Beijing Institute of Technology (China)
Yongtian Wang, Beijing Institute of Technology (China)
Juan Liu, Beijing Institute of Technology (China)
Xin Li, Beijing Institute of Technology (China)
Yijie Pan, Beijng Institute of Technology (China)

Published in SPIE Proceedings Vol. 8557:
Optical Design and Testing V
Yongtian Wang; Chunlei Du; Hong Hua; Kimio Tatsuno; H. Paul Urbach, Editor(s)

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