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Proceedings Paper

Three-dimensional reconstruction of absorbed data in thin photonic data storage media
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Paper Abstract

We have been investigating a new type of optical data storage media using three-dimensional diffused object. The data is stored as three-dimensional absorbers in a highly scattering medium. The scattering medium can protect the absorbers because it blurs the light distribution. To recover the absorption distribution, the scattering coefficient distribution of the medium is required. We present an algorithm to recover the 3D absorption distribution to decrease the calculation time. Numerical evaluation of the proposed algorithm and the storage capacity are discussed.

Paper Details

Date Published: 5 May 2010
PDF: 8 pages
Proc. SPIE 7690, Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV, 76900S (5 May 2010); doi: 10.1117/12.853285
Show Author Affiliations
Osamu Matoba, Kobe Univ. (Japan)
Kouichi Nitta, Kobe Univ. (Japan)
Wataru Watanabe, National Institute of Advanced Industrial Science and Technology (Japan)


Published in SPIE Proceedings Vol. 7690:
Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV
Bahram Javidi; John Tudor Thomas; Jung-Young Son; Daniel D. Desjardins, Editor(s)

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