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Proceedings Paper

Recent progress on fully analytic mesh based computer-generated holography
Author(s): Jae-Hyeung Park
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Paper Abstract

Computer generated holography plays a main role in the contents generation for holographic displays and digital archiving of three-dimensional objects. The fully analytic mesh based computer generated holography finds exact complex optical field for each triangular mesh of the three-dimensional objects for given sampling interval in the hologram plane without any approximation, enhancing the quality of the reconstruction. The mesh based processing rather than conventional point based one makes it compatible with most computer graphics techniques and efficient especially for large objects. In this paper, we present a few recent progress on fully analytic mesh based computer generated holography techniques including the dark line artifact removal, continuous shading of each mesh surface, the implementation of the angular reflectance distribution of the object surface and application of the texture map.

Paper Details

Date Published: 31 October 2016
PDF: 9 pages
Proc. SPIE 10022, Holography, Diffractive Optics, and Applications VII, 100221G (31 October 2016); doi: 10.1117/12.2248454
Show Author Affiliations
Jae-Hyeung Park, Inha Univ. (Korea, Republic of)


Published in SPIE Proceedings Vol. 10022:
Holography, Diffractive Optics, and Applications VII
Yunlong Sheng; Chongxiu Yu; Changhe Zhou, Editor(s)

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