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Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Anthony J. Campillo
  • Vol. 32, Iss. 20 — Oct. 15, 2007
  • pp: 3038–3040

Superresolution in turbulent videos: making profit from damage

L. Yaroslavsky, B. Fishbain, G. Shabat, and I. Ideses  »View Author Affiliations


Optics Letters, Vol. 32, Issue 20, pp. 3038-3040 (2007)
http://dx.doi.org/10.1364/OL.32.003038


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Abstract

It is shown that one can make use of local instabilities in turbulent video frames to enhance image resolution beyond the limit defined by the image sampling rate. We outline the processing algorithm, present its experimental verification on simulated and real-life videos, and discuss its potentials and limitations.

© 2007 Optical Society of America

OCIS Codes
(100.2000) Image processing : Digital image processing
(100.3020) Image processing : Image reconstruction-restoration
(100.6640) Image processing : Superresolution
(110.7050) Imaging systems : Turbid media

ToC Category:
Image Processing

History
Original Manuscript: July 10, 2007
Revised Manuscript: September 11, 2007
Manuscript Accepted: September 12, 2007
Published: October 12, 2007

Citation
L. Yaroslavsky, B. Fishbain, G. Shabat, and I. Ideses, "Superresolution in turbulent videos: making profit from damage," Opt. Lett. 32, 3038-3040 (2007)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-32-20-3038


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References

  1. M. C. Roggermann and B. Welsh, Imaging Through Turbulence (CRC Press, 1996).
  2. S. Gepshtein, A. Shtainman, B. Fishbain, and L. Yaroslavsky, in The 2004 European Signal Processing Conference (EUSIPCO-2004), J.Platt, ed. (2004), pp. 477-480.
  3. L. Yaroslavsky, B. Fishbain, I. Ideses, D. Slasky, and Z. Hadas, in Proceedings of ICO Topical Meeting on Optoinformatics/Information Photonics (ITMO, 2006), pp. 138-140.
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  11. I. Ideses, L. Yaroslavsky, B. Fishbain, and R. Vistuch, Proc. SPIE 6490, 64901C (2007). [CrossRef]
  12. F. Crete, T. Dolmiere, P. Ladret, and M. Nicolas, Proc. SPIE 6492, 64920I (2007). [CrossRef]

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