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Proceedings Paper

Reconstruction of a decentered wavefront from several phase-shifted noisy interferograms
Author(s): Gonzalo Paez; Marija Strojnik
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Paper Abstract

A new method to determine unambiguously the phase from several phase-shifted interferograms (intensity fringe patterns) has recently been demonstrated. This method is applied to very noisy interferograms, specifically to the case of four phase- shifted interferograms, to demonstrate the phase determination procedure.

Paper Details

Date Published: 23 October 1997
PDF: 7 pages
Proc. SPIE 3122, Infrared Spaceborne Remote Sensing V, (23 October 1997); doi: 10.1117/12.292714
Show Author Affiliations
Gonzalo Paez, Centro de Investigaciones en Optica (Mexico)
Marija Strojnik, Centro de Investigaciones en Optica (Mexico)


Published in SPIE Proceedings Vol. 3122:
Infrared Spaceborne Remote Sensing V
Marija Strojnik; Bjorn F. Andresen, Editor(s)

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