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Proceedings Paper

Instant holographic portrait printing system
Author(s): Akira Shirakura; Nobuhiro Kihara; Shigeyuki Baba
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Paper Abstract

An instant holographic portrait printing system has been developed. The system consists of a capturing camera, a high-speed image processing device, and a desktop one-step holographic stereogram printer. It takes less than 3 minutes to obtain a horizontal parallax 3D image 78 mm X 59 mm on DuPont photopolymer film HRF700X071-20, including capturing and image processing time. Since the holographic stereogram printer is designed for easy operation under non-laboratory conditions, an anti-vibration table or a dark room is not required. We describe several key technologies as well as a practical method for evaluating the image quality produced by one-step hologram printers.

Paper Details

Date Published: 18 March 1998
PDF: 8 pages
Proc. SPIE 3293, Practical Holography XII, (18 March 1998); doi: 10.1117/12.303662
Show Author Affiliations
Akira Shirakura, Sony Corp. (Japan)
Nobuhiro Kihara, Sony Corp. (Japan)
Shigeyuki Baba, Sony Corp. (United States)

Published in SPIE Proceedings Vol. 3293:
Practical Holography XII
Stephen A. Benton, Editor(s)

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