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dc.contributor.author
Vadnjal, Ana Laura
dc.contributor.author
Etchepareborda, Pablo Gonzalo
dc.contributor.author
Bianchetti, Arturo Abel
dc.contributor.author
Veiras, Francisco Ezequiel
dc.contributor.author
Federico, Roque Alejandro
dc.contributor.author
Kaufmann, Guillermo Hector
dc.date.available
2018-05-28T15:49:55Z
dc.date.issued
2016-05
dc.identifier.citation
Vadnjal, Ana Laura; Etchepareborda, Pablo Gonzalo; Bianchetti, Arturo Abel; Veiras, Francisco Ezequiel; Federico, Roque Alejandro; et al.; Comparison of phase recovery methods in spiral speckle pattern interferometry correlation fringes; Elsevier; Optics And Lasers In Engineering; 80; 5-2016; 63-72
dc.identifier.issn
0143-8166
dc.identifier.uri
http://hdl.handle.net/11336/46253
dc.description.abstract
Spiral interferometry can be used as a solution to the problem of sign ambiguity presented in the conventional speckle pattern interferometric technique when the optical phase needs to be reconstructed from a single closed fringe system. Depressions and elevations of the topography corresponding to the object deformation are distinguished by the direction of rotation of the local spiral fringe pattern. In this work, we implement and compare several methods for optical phase reconstruction by analyzing a single image composed of spiral speckle pattern interferometry correlation fringes. The implemented methods are based on contour line demodulation, center line demodulation, Spiral Phase Quadrature Transform and the 2D Riesz transform with multivector structure. Contour line and center line demodulation approaches are exclusively dedicated to images containing a fringe system with spiral structure. The others are based on the 2D Riesz transform, these being well known approaches in conventional interferometry. We examine simulated experiments and analyze some of the emerging drawbacks for solving the phase reconstruction problem by using different mean values of speckle size and background noise levels. We also discuss several numerical procedures that may well improve the efficiency and robustness of the presented numerical implementations. The performance of the implemented demodulation methods is evaluated by using a universal image quality index and therefore a quantitative comparison is also presented.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Phase Retrieval
dc.subject
Speckle Interferometry
dc.subject
Spiral Interferometry
dc.subject
Optical Inspection
dc.subject
Image Processing
dc.subject
Phase Retrieval
dc.subject
Speckle Interferometry
dc.subject
Spiral Interferometry
dc.subject
Optical Inspection
dc.subject
Image Processing
dc.subject.classification
Astronomía
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Comparison of phase recovery methods in spiral speckle pattern interferometry correlation fringes
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-05-28T14:49:32Z
dc.journal.volume
80
dc.journal.pagination
63-72
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Vadnjal, Ana Laura. Instituto Nacional de Tecnología Industrial; Argentina
dc.description.fil
Fil: Etchepareborda, Pablo Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Industrial; Argentina
dc.description.fil
Fil: Bianchetti, Arturo Abel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Industrial; Argentina
dc.description.fil
Fil: Veiras, Francisco Ezequiel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Industrial; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Física; Argentina
dc.description.fil
Fil: Federico, Roque Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Industrial; Argentina
dc.description.fil
Fil: Kaufmann, Guillermo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina. Instituto de Física Rosario; Argentina
dc.journal.title
Optics And Lasers In Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.optlaseng.2015.12.019
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S014381661600004X
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