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Proceedings Paper

A novel computer-generated hologram (CGH) achieved scheme using point cloud based on integral imaging
Author(s): Wei-Na Li; Mei-Lan Piao; Seok-Hee Jeon; Jong-Rae Jeong; Nam Kim
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Paper Abstract

We proposed a novel scheme to achieve a computer-generated hologram (CGH). The CGH is generated from a point cloud that is transformed by a mapping relationship of a series of sub-images. The sub-images are converted from elemental images captured by integral imaging pickup system. A more continues depth map can be obtained and a clearer display of the 3D scene can be presented. Moreover, the inherent drawback pseudoscopic problem of integral imaging can also be overcome.

Paper Details

Date Published: 12 March 2015
PDF: 7 pages
Proc. SPIE 9385, Advances in Display Technologies V, 93850U (12 March 2015); doi: 10.1117/12.2080714
Show Author Affiliations
Wei-Na Li, Chungbuk National Univ. (Korea, Republic of)
Mei-Lan Piao, Chungbuk National Univ. (Korea, Republic of)
Seok-Hee Jeon, Incheon National Univ. (Korea, Republic of)
Jong-Rae Jeong, Suwon Science College (Korea, Republic of)
Nam Kim, Chungbuk National Univ. (Korea, Republic of)

Published in SPIE Proceedings Vol. 9385:
Advances in Display Technologies V
Liang-Chy Chien; Sin-Doo Lee; Ming Hsien Wu, Editor(s)

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