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Proceedings Paper

Performance improvement for computer-generated holographic stereogram based on integral imaging
Author(s): Xu Zhang; Dehua Li; Piao Dai; Zi Wang; Qibin Feng; Guoqiang Lv
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Paper Abstract

Several recent works for improving the performance of integral imaging based HS are introduced. Firstly, we have proposed a resolution-enhanced integral imaging II-based HS using the moving array lenslet technique (MALT). On this basis, we have proposed two improved methods. Secondly, we have proposed the concept of resolution priority HS (RPHS) for the first time, which is based on the principle of resolution priority II, by adding a quadratic phase term on the conventional Fourier transform. Finally, a simple and fast algorithm for computer-generated hologram (CGH) based on pinhole-type II using a look-up table was proposed.

Paper Details

Date Published: 18 November 2019
PDF: 10 pages
Proc. SPIE 11188, Holography, Diffractive Optics, and Applications IX, 111880E (18 November 2019); doi: 10.1117/12.2537675
Show Author Affiliations
Xu Zhang, Hefei Univ. of Technology (China)
Dehua Li, Hefei Univ. of Technology (China)
Piao Dai, Hefei Univ. of Technology (China)
Zi Wang, Hefei Univ. of Technology (China)
Qibin Feng, Hefei Univ. of Technology (China)
Guoqiang Lv, Hefei Univ. of Technology (China)

Published in SPIE Proceedings Vol. 11188:
Holography, Diffractive Optics, and Applications IX
Yunlong Sheng; Changhe Zhou; Liangcai Cao, Editor(s)

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