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Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 9 — May. 1, 2014
  • pp: 2614–2617

Optical eigenmode imaging with a sparse constraint

Wei Wang, Yan Pu Wang, Yao Wu, Xiaoxue Yang, and Ying Wu  »View Author Affiliations


Optics Letters, Vol. 39, Issue 9, pp. 2614-2617 (2014)
http://dx.doi.org/10.1364/OL.39.002614


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Abstract

Optical eigenmode imaging (OEI) is an interesting nonlocal imaging method but has the drawback that the completeness of eigenmodes used in OEI is hard guarantee. This may lead to significant blurring of the reconstructed images. Here we show that in OEI with a sparse constraint, the correlation between the original target and the recovered image can be extremely close to 1 by retrieving lost information, and the compressibility is enhanced. In addition, high-quality images can be received for a wide range of both object and system parameters.

© 2014 Optical Society of America

OCIS Codes
(030.6140) Coherence and statistical optics : Speckle
(100.0100) Image processing : Image processing
(270.0270) Quantum optics : Quantum optics

ToC Category:
Imaging Systems

History
Original Manuscript: January 28, 2014
Revised Manuscript: March 20, 2014
Manuscript Accepted: March 20, 2014
Published: April 21, 2014

Citation
Wei Wang, Yan Pu Wang, Yao Wu, Xiaoxue Yang, and Ying Wu, "Optical eigenmode imaging with a sparse constraint," Opt. Lett. 39, 2614-2617 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-9-2614

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