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Proceedings Paper

Holographic stereogram using camera array in dense arrangement
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Paper Abstract

Holographic stereograms can display 3D objects by using ray information. To display high quality representations of real 3D objects by using holographic stereograms, relatively dense ray information must be prepared as the 3D object information. One promising method of obtaining this information uses a combination of a camera array and view interpolation which is signal processing technique. However, it is still technically difficult to synthesize ray information without visible error by using view interpolation. Our approach uses a densely arranged camera array to reduce this difficulty. Even though view interpolation is a simple signal processing technique, the synthesized ray information produced by this camera array should be adequate. We designed and manufactured a densely arranged camera array and used it to generate holographic stereograms.

Paper Details

Date Published: 7 February 2011
PDF: 9 pages
Proc. SPIE 7957, Practical Holography XXV: Materials and Applications, 795703 (7 February 2011); doi: 10.1117/12.873028
Show Author Affiliations
Kenji Yamamoto, National Institute of Information and Communications Technology (Japan)
Ryutaro Oi, National Institute of Information and Communications Technology (Japan)
Takanori Senoh, National Institute of Information and Communications Technology (Japan)
Yasuyuki Ichihashi, National Institute of Information and Communications Technology (Japan)
Taiichiro Kurita, National Institute of Information and Communications Technology (Japan)


Published in SPIE Proceedings Vol. 7957:
Practical Holography XXV: Materials and Applications
Hans I. Bjelkhagen, Editor(s)

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