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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 18, Iss. 18 — Aug. 30, 2010
  • pp: 19367–19378

Generalized sampling using a compound-eye imaging system for multi-dimensional object acquisition

Ryoichi Horisaki, Kerkil Choi, Joonku Hahn, Jun Tanida, and David J. Brady  »View Author Affiliations


Optics Express, Vol. 18, Issue 18, pp. 19367-19378 (2010)
http://dx.doi.org/10.1364/OE.18.019367


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Abstract

In this paper, we propose generalized sampling approaches for measuring a multi-dimensional object using a compact compound-eye imaging system called thin observation module by bound optics (TOMBO). This paper shows the proposed system model, physical examples, and simulations to verify TOMBO imaging using generalized sampling. In the system, an object is sheared and multiplied by a weight distribution with physical coding, and the coded optical signal is integrated on to a detector array. A numerical estimation algorithm employing a sparsity constraint is used for object reconstruction.

© 2010 Optical Society of America

OCIS Codes
(110.4190) Imaging systems : Multiple imaging
(110.1758) Imaging systems : Computational imaging
(110.3010) Imaging systems : Image reconstruction techniques

ToC Category:
Image Processing

History
Original Manuscript: April 16, 2010
Revised Manuscript: August 6, 2010
Manuscript Accepted: August 19, 2010
Published: August 27, 2010

Virtual Issues
Vol. 5, Iss. 13 Virtual Journal for Biomedical Optics

Citation
Ryoichi Horisaki, Kerkil Choi, Joonku Hahn, Jun Tanida, and David J. Brady, "Generalized sampling using a compound-eye imaging system for multi-dimensional object acquisition," Opt. Express 18, 19367-19378 (2010)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-18-19367


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