On the algorithms in phase-shift interferometry (original) (raw)
Rajpal Sirohi2019, Asian Journal of Physics
A number of phase-shift algorithms exist in literature. These are categorized as 3-step, 4-step, 5-step etc. with different but constant values of phase steps. In this paper, it is shown that many of them can be deduced from the generalized theory under each category in literature.
Related papers
Generic algorithm of phase reconstruction in phase-shifting interferometry
Optical Engineering, 2013
A self-tuning phase-shifting algorithm for interferometry
Optics Express, 2010
Applied Optics, 1995
The general theory of phase shifting algorithms
Optics Express, 2009
Generalized phase-shifting interferometry by parameter estimation with the least squares method
Optics and Lasers in Engineering, 2013
101-frame algorithm for phase-shifting interferometry
Optical Inspection and Micromeasurements II, 1997
Journal of The Optical Society of America A-optics Image Science and Vision, 2007
Easy and straightforward construction of wideband phase-shifting algorithms for interferometry
Optics Letters, 2009
New algorithms and error analysis for sinusoidal phase shifting interferometry
Interferometry XIV: Techniques and Analysis, 2008
Algorithm for phase-difference measurement in phase-shifting interferometry
Applied Optics, 1993
Loading Preview
Sorry, preview is currently unavailable. You can download the paper by clicking the button above.
Related papers
New algorithms and error analysis for sinusoidal phase shifting interferometry
Interferometry XIV: Techniques and Analysis, 2008
Approaches in generalized phase shifting interferometry
Optics and Lasers in Engineering, 2005
Applied Optics, 1995
Design of error-compensating algorithms for sinusoidal phase shifting interferometry
Applied Optics, 2009
Analysis of the principal component algorithm in phase-shifting interferometry
2011
Phase-shifting interferometry based on principal component analysis
Optics Letters, 2011
Accurate phase-shifting digital interferometry
Optics Letters, 2007
Spectral analysis of phase shifting algorithms
Optics Express, 2009
Inhomogeneous phase shifting: an algorithm for nonconstant phase displacements
Alejandro Téllez-Quiñones, Daniel Malacara-Doblado
Applied Optics, 2010
Random Error Reduction in Phase Shift Interferometry
2021 XV International Scientific-Technical Conference on Actual Problems Of Electronic Instrument Engineering (APEIE), 2021
Phase shift estimation in interferograms with unknown phase step
Optics Communications, 2016
Study on an improved five-interferogram phase-shifting algorithm
Chinese Optics Letters - CHIN OPT LETT, 2008
Applied Optics, 2007