Object recovery from the bispectral phase in astronomical imaging
JOSA A, Vol. 15, Issue 7, pp. 1787-1796 (1998)
http://dx.doi.org/10.1364/JOSAA.15.001787
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Abstract
Traditional techniques in astronomical speckle imaging require simultaneous measurements on a reference star to estimate the object Fourier modulus. Although the phase recovery problem has been successfully solved with the use of the bispectrum, the unwanted requirement of measurements on a reference is still present. Two minimization approaches to recover the desired diffraction-limited object from the bispectral phase alone are suggested.
© 1998 Optical Society of America
[Optical Society of America ]
OCIS Codes
(100.0100) Image processing : Image processing
Citation
Pedro Negrete-Regagnon, "Object recovery from the bispectral phase in astronomical imaging," J. Opt. Soc. Am. A 15, 1787-1796 (1998)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-15-7-1787
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