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Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Vol. 14, Iss. 21 — Nov. 1, 1989
  • pp: 1165–1167

Deconvolution of spatial-correlation spectra for high-resolution astronomical imaging

G. R. Ayers  »View Author Affiliations


Optics Letters, Vol. 14, Issue 21, pp. 1165-1167 (1989)
http://dx.doi.org/10.1364/OL.14.001165


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Abstract

A number of techniques used for high-resolution speckle imaging in astronomy generate average spatial-correlation spectra of objects. Here a straightforward method for iteratively deconvolving these noisy spectra to obtain high-resolution images is described.

© 1989 Optical Society of America

History
Original Manuscript: May 22, 1989
Manuscript Accepted: July 24, 1989
Published: November 1, 1989

Citation
G. R. Ayers, "Deconvolution of spatial-correlation spectra for high-resolution astronomical imaging," Opt. Lett. 14, 1165-1167 (1989)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-14-21-1165


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References

  1. J. C. Dainty, J. R. Fienup, in Image Recovery, H. Stark, ed. (Academic, New York, 1987), pp. 231–275.
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  9. G. R. Ayers, Ph.D. dissertation (Imperial College, University of London, London, 1988).
  10. J. R. Taylor, An Introduction to Error Analysis (University Science Books, Mill Valley, Calif., 1982).
  11. B. J. Brames, J. C. Dainty, J. Opt. Soc. Am. 71, 1542 (1981). [CrossRef]

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