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Optics Express

Optics Express

  • Editor: Michael Duncan
  • Vol. 11, Iss. 8 — Apr. 21, 2003
  • pp: 965–974

Lensless sensor system using a reference structure

Prasant Potuluri, Unnikrishnan Gopinathan, James R. Adleman, and David J. Brady  »View Author Affiliations


Optics Express, Vol. 11, Issue 8, pp. 965-974 (2003)
http://dx.doi.org/10.1364/OE.11.000965


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Abstract

We describe a reference structure based sensor system for tracking the motion of an object. The reference structure is designed to implement a Hadamard transformation over a range of angular perspectives. We implemented a reference structure with an angular resolution of 5° and a field of view of 40°.

© 2003 Optical Society of America

OCIS Codes
(110.0110) Imaging systems : Imaging systems
(220.2740) Optical design and fabrication : Geometric optical design

ToC Category:
Research Papers

History
Original Manuscript: February 11, 2003
Revised Manuscript: April 10, 2003
Published: April 21, 2003

Citation
Prasant Potuluri, Unnikrishnan Gopinathan, James Adleman, and David Brady, "Lensless sensor system using a reference structure," Opt. Express 11, 965-974 (2003)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-11-8-965


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