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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Vol. 15, Iss. 5 — May. 1, 1998
  • pp: 1077–1083

Image restoration based on Good’s roughness penalty with application to fluorescence microscopy

Peter J. Verveer and Thomas M. Jovin  »View Author Affiliations


JOSA A, Vol. 15, Issue 5, pp. 1077-1083 (1998)
http://dx.doi.org/10.1364/JOSAA.15.001077


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Abstract

We present efficient algorithms for image restoration by means of Good’s roughness penalty. We assume Gaussian or Poisson statistics for the noise and derive an algorithm for each case. Performance is tested by simulated three-dimensional imaging with a fluorescence confocal laser scanning microscope. Results are compared with those for algorithms that use Gaussian or entropy penalty terms, which we derived previously [J. Opt. Soc. Am. A 14, 1696 (1997)]. The algorithms based on Good’s roughness yield superior results. An example is given of the restoration of an image of a biological specimen.

© 1998 Optical Society of America

OCIS Codes
(100.1830) Image processing : Deconvolution
(100.3020) Image processing : Image reconstruction-restoration
(100.3190) Image processing : Inverse problems
(100.6890) Image processing : Three-dimensional image processing
(170.1790) Medical optics and biotechnology : Confocal microscopy
(170.2520) Medical optics and biotechnology : Fluorescence microscopy

History
Original Manuscript: October 13, 1997
Revised Manuscript: December 24, 1997
Manuscript Accepted: January 7, 1997
Published: May 1, 1998

Citation
Peter J. Verveer and Thomas M. Jovin, "Image restoration based on Good’s roughness penalty with application to fluorescence microscopy," J. Opt. Soc. Am. A 15, 1077-1083 (1998)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-15-5-1077

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