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Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Alan E. Willner
  • Vol. 35, Iss. 12 — Jun. 15, 2010
  • pp: 2100–2102

Experimental demonstration of continuously variable optical encoding in a hybrid imaging system

Mads Demenikov, Gonzalo Muyo, and Andrew R. Harvey  »View Author Affiliations


Optics Letters, Vol. 35, Issue 12, pp. 2100-2102 (2010)
http://dx.doi.org/10.1364/OL.35.002100


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Abstract

We demonstrate an experimental method to obtain a continuously variable hybrid imaging system that uses two generalized cubic phase masks, to enable real-time optimization of the trade between extended depth-of-field and noise gain. We obtain point-spread functions as a function of the rotation angle and show an example of optimization based on recovered image quality.

© 2010 Optical Society of America

OCIS Codes
(110.4850) Imaging systems : Optical transfer functions
(110.1758) Imaging systems : Computational imaging
(110.7348) Imaging systems : Wavefront encoding

ToC Category:
Imaging Systems

History
Original Manuscript: February 3, 2010
Revised Manuscript: May 28, 2010
Manuscript Accepted: May 28, 2010
Published: June 14, 2010

Citation
Mads Demenikov, Gonzalo Muyo, and Andrew R. Harvey, "Experimental demonstration of continuously variable optical encoding in a hybrid imaging system," Opt. Lett. 35, 2100-2102 (2010)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-35-12-2100

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