Additive random noise in generalized phase-shifting algorithms

Gastón A. Ayubi; José A. Ferrari

doi:10.1364/FIO.2016.JW4A.53

Frontiers in Optics 2016
OSA Technical Digest (online) (Optica Publishing Group, 2016),
paper JW4A.53
•https://doi.org/10.1364/FIO.2016.JW4A.53

Additive random noise in generalized phase-shifting algorithms

Gastón A. Ayubi and José A. Ferrari

Laser Science 2016

Rochester, New York United States
17–21 October 2016
ISBN: 978-1-943580-19-4

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Joint Poster Session I (JW4A)

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G. A. Ayubi and J. A. Ferrari, "Additive random noise in generalized phase-shifting algorithms," in Frontiers in Optics 2016, OSA Technical Digest (online) (Optica Publishing Group, 2016), paper JW4A.53.

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Abstract

The purpose of the present work is study the phase extraction from interferograms with additive random noise, and deduce the conditions to be satisfied for minimizing the phase-retrieval error. Simulations are presented.

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