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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 18, Iss. 14 — Jul. 5, 2010
  • pp: 15094–15103

Single exposure super-resolution compressive imaging by double phase encoding

Yair Rivenson, Adrian Stern, and Bahram Javidi  »View Author Affiliations


Optics Express, Vol. 18, Issue 14, pp. 15094-15103 (2010)
http://dx.doi.org/10.1364/OE.18.015094


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Abstract

Super-resolution is an important goal of many image acquisition systems. Here we demonstrate the possibility of achieving super-resolution with a single exposure by combining the well known optical scheme of double random phase encoding which has been traditionally used for encryption with results from the relatively new and emerging field of compressive sensing. It is shown that the proposed model can be applied for recovering images from a general image degrading model caused by both diffraction and geometrical limited resolution.

© 2010 OSA

OCIS Codes
(100.2000) Image processing : Digital image processing
(100.6640) Image processing : Superresolution

ToC Category:
Image Processing

History
Original Manuscript: April 7, 2010
Revised Manuscript: June 18, 2010
Manuscript Accepted: June 23, 2010
Published: June 30, 2010

Citation
Yair Rivenson, Adrian Stern, and Bahram Javidi, "Single exposure super-resolution compressive imaging by double phase encoding," Opt. Express 18, 15094-15103 (2010)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-18-14-15094


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