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Proceedings Paper

Electronic holography using binary phase modulation
Author(s): Osamu Matoba
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Paper Abstract

A 3D display system by using a phase-only distribution is presented. Especially, binary phase distribution is used to reconstruct a 3D object for wide viewing zone angle. To obtain the phase distribution to be displayed on a phase-mode spatial light modulator, both of experimental and numerical processes are available. In this paper, we present a numerical process by using a computer graphics data. A random phase distribution is attached to all polygons of an input 3D object to reconstruct a 3D object well from the binary phase distribution. Numerical and experimental results are presented to show the effectiveness of the proposed system.

Paper Details

Date Published: 5 June 2014
PDF: 7 pages
Proc. SPIE 9117, Three-Dimensional Imaging, Visualization, and Display 2014, 91170Q (5 June 2014); doi: 10.1117/12.2054578
Show Author Affiliations
Osamu Matoba, Kobe Univ. (Japan)

Published in SPIE Proceedings Vol. 9117:
Three-Dimensional Imaging, Visualization, and Display 2014
Bahram Javidi; Jung-Young Son; Osamu Matoba; Manuel Martínez-Corral; Adrian Stern, Editor(s)

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