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Proceedings Paper

Phase Retrieval From Fourier Intensity Data
Author(s): J. R. Fienup
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Paper Abstract

The retrieval of phase from Fourier intensity data makes possible the reconstruction of diffraction-limited images despite severe phase errors or total loss of phase information. Phase retrieval is described in three contexts: (1) for active, coherent imaging, (2) for passive, incoherent imaging and (3) for incoherent imaging from multiple realizations of coherent intensity data.

Paper Details

Date Published: 29 January 1988
PDF: 7 pages
Proc. SPIE 0828, Digital Image Recovery and Synthesis, (29 January 1988); doi: 10.1117/12.942073
Show Author Affiliations
J. R. Fienup, Environmental Research Institute of Michigan (United States)


Published in SPIE Proceedings Vol. 0828:
Digital Image Recovery and Synthesis
Paul S. Idell, Editor(s)

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