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Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Xi-Cheng Zhang
  • Vol. 39, Iss. 17 — Sep. 1, 2014
  • pp: 5030–5033

High resolution imaging and wavefront aberration correction in plenoptic systems

J. M. Trujillo-Sevilla, L. F. Rodríguez-Ramos, I. Montilla, and J. M. Rodríguez-Ramos  »View Author Affiliations


Optics Letters, Vol. 39, Issue 17, pp. 5030-5033 (2014)
http://dx.doi.org/10.1364/OL.39.005030


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Abstract

Plenoptic imaging systems are becoming more common since they provide capabilities unattainable in conventional imaging systems, but one of their main limitations is the poor bidimensional resolution. Combining the wavefront phase measurement and the plenoptic image deconvolution, we propose a system capable of improving the resolution when a wavefront aberration is present and the image is blurred. In this work, a plenoptic system is simulated using Fourier optics, and the results show that an improved resolution is achieved, even in the presence of strong wavefront aberrations.

© 2014 Optical Society of America

OCIS Codes
(100.1830) Image processing : Deconvolution
(120.5050) Instrumentation, measurement, and metrology : Phase measurement
(110.0115) Imaging systems : Imaging through turbulent media

ToC Category:
Imaging Systems

History
Original Manuscript: June 10, 2014
Revised Manuscript: July 18, 2014
Manuscript Accepted: July 21, 2014
Published: August 19, 2014

Citation
J. M. Trujillo-Sevilla, L. F. Rodríguez-Ramos, I. Montilla, and J. M. Rodríguez-Ramos, "High resolution imaging and wavefront aberration correction in plenoptic systems," Opt. Lett. 39, 5030-5033 (2014)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-39-17-5030


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References

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