Universal phase reconstruction approach of self-calibrating phase-shifting interferometry.
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DOI: 10.1364/ol.44.003857
Abstract: Self-calibrating phase-shifting interferometry (PSI) reconstructs the phase map from three-frame or more phase-shifting interferograms without the need for knowing accurate phase steps. The existing phase reconstruction methods for self-calibrating PSI still have many constraints in… read more here.
Keywords: calibrating phase; phase shifting; phase reconstruction; self calibrating ... See more keywords