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Multiplicative phase-shifting interferometry using optical flow

dc.contributor.authorQuiroga Mellado, Juan Antonio
dc.contributor.authorVargas Balbuena, Javier
dc.contributor.authorEstrada, Julio C.
dc.contributor.authorSánchez Sorzano, Carlos Óscar
dc.contributor.authorServín Guirado, Manuel
dc.date.accessioned2023-06-20T03:34:10Z
dc.date.available2023-06-20T03:34:10Z
dc.date.issued2012-08-20
dc.description© 2012 The Optical Society of America
dc.description.abstractFringe patterns with a multiplicative phase shift among them appear in experimental techniques as photoelasticity and RGB shadow moiré, among others. These patterns cannot be processed using standard phase-shifting demodulation techniques. In this work, we propose to use a multiframe regularized optical flow algorithm to obtain the interesting modulating phase. The proposed technique has been applied to simulated and experimental interferograms obtaining satisfactory results.
dc.description.departmentDepto. de Óptica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/22186
dc.identifier.doi10.1364/AO.51.005903
dc.identifier.issn1559-128X
dc.identifier.officialurlhttp://dx.doi.org/10.1364/AO.51.005903
dc.identifier.relatedurlhttp://www.opticsinfobase.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/43904
dc.issue.number24
dc.journal.titleApplied Optics
dc.language.isoeng
dc.page.final5908
dc.page.initial5903
dc.publisherThe Optical Society of America
dc.rights.accessRightsopen access
dc.subject.cdu535
dc.subject.keywordFringe Patterns
dc.subject.keywordDemodulation
dc.subject.keywordAlgorithm
dc.subject.ucmÓptica (Física)
dc.subject.unesco2209.19 Óptica Física
dc.titleMultiplicative phase-shifting interferometry using optical flow
dc.typejournal article
dc.volume.number51
dcterms.references1. D. Malacara, M. Servín, and Z. Malacara, Interferogram Analysis for Optical Testing (Cambridge University, 2004). 2. Z. Wang and B. Han, “Advanced iterative algorithm for phase extraction of randomly phase-shifted interferograms,” Opt. Lett. 29, 1671–1673 (2004). 3. J. Vargas, J. Antonio Quiroga, and T. Belenguer, “Phaseshifting interferometry based on principal component analysis,” Opt. Lett. 36, 1326–1328 (2011). 4. J. A. Quiroga, J. A. Gómez-Pedrero, M. J. Terrón-López, and M. Servín, “Temporal demodulation of fringe patterns with sensitivity change,” Opt. Commun. 253, 266–275 (2005). 5. J. A. Gómez-Pedrero, J. A. Quiroga, M. J. Terrón-López, and D. Crespo, “Measurement of surface topography by RGB shadow-moiré with direct phase demodulation,” Opt. Lasers Eng. 44, 1297–1310 (2006). 6. J. Vargas, J. A.Quiroga, C. O. S. Sorzano, J. C. Estrada, and J.M. Carazo, “Two-step interferometry by a regularized optical flow algorithm,” Opt. Lett. 36, 3485–3487 (2011). 7. K. G. Larkin, D. J. Bone, and M. A. Oldfield, “Natural demodulation of two-dimensional fringe patterns. I. General background of the spiral phase quadrature transform,” J. Opt. Soc. Am. A 18, 1862–1870 (2001). 8. J. Villa, I. De la Rosa, G. Miramontes, and J. A. Quiroga, “Phase recovery from a single fringe pattern using an orientational vector-field-regularized estimator,” J. Opt. Soc. Am. A 22, 2766–2773 (2005). 9. B. K. P. Horn and B. G. Schunck, “Determining optical flow,” Artif. Intell. 17, 185–203 (1981). 10. B. Ströbel, “Processing of interferometric phase maps as complex-valued phasor images,” Appl. Opt. 35, 2192–2198 (1996). 11. M. Arevallilo-Herráez, D. R. Burton, M. J. Lalor, and M. A. Gdeisat, “Fast two-dimensional phase-unwrapping algorithm based on sorting by reliability following a noncontinuous path,” Appl. Opt. 41, 7437–7444 (2002).
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery1c171089-8e25-448f-bcce-28d030f8f43a

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