Regularized quadrature and phase tracking from a single closed-fringe interferogram
| dc.contributor.author | Quiroga Mellado, Juan Antonio | |
| dc.contributor.author | Marroquín Zaleta, José Luis | |
| dc.contributor.author | Servín Guirado, Manuel | |
| dc.date.accessioned | 2023-06-20T10:37:35Z | |
| dc.date.available | 2023-06-20T10:37:35Z | |
| dc.date.issued | 2004-03 | |
| dc.description | © 2004 Optical Society of America. M. Servín and J. L. Marroquín were partially supported by grants 33429-E and 42523, respectively, from Consejo Nacional de Ciencia y Tecnología (CONACYT), México. | |
| dc.description.abstract | A new sequential phase demodulator based on a regularized quadrature and phase tracker system (RAPT) is applied to demodulate two-dimensional fringe patterns. This RQPT system tracks the fringe pattern's quadrature and phase in a sequential way by following the path of the fringes. To make the RAPT system more robust to noise, the modulating phase around a small neighborhood is modeled as a plane and the quadrature of the signal is estimated simultaneously with the fringe's modulating phase. By sequentially calculating the quadrature of the fringe pattern, one obtains a more robust sequential demodulator than was previously possible. This system may be applied to the demodulation of a single interferogram having closed fringes. | |
| dc.description.department | Depto. de Óptica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.sponsorship | Consejo Nacional de Ciencia y Tecnología (CONACYT), México. | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/23096 | |
| dc.identifier.doi | 10.1364/JOSAA.21.000411 | |
| dc.identifier.issn | 1084-7529 | |
| dc.identifier.officialurl | http://dx.doi.org/10.1364/JOSAA.21.000411 | |
| dc.identifier.relatedurl | http://www.opticsinfobase.org | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/50817 | |
| dc.issue.number | 3 | |
| dc.journal.title | Journal of The Optical Society Of America A-Optics Image Science and Vision | |
| dc.language.iso | eng | |
| dc.page.final | 419 | |
| dc.page.initial | 411 | |
| dc.publisher | Optical Society of America | |
| dc.relation.projectID | 33429-E | |
| dc.relation.projectID | 42523 | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 535 | |
| dc.subject.keyword | Pattern-Analysis | |
| dc.subject.keyword | Demodulation | |
| dc.subject.keyword | Transform | |
| dc.subject.ucm | Óptica (Física) | |
| dc.subject.unesco | 2209.19 Óptica Física | |
| dc.title | Regularized quadrature and phase tracking from a single closed-fringe interferogram | |
| dc.type | journal article | |
| dc.volume.number | 21 | |
| dcterms.references | 1. D. Malacara, M. Servín, and Z. Malacara, Interferogram Analysis for Optical Testing (Marcel Dekker, New York, 1998), Chap. 1. 2. M. Takeda, H. Ina, and S. Kobayashi, ‘‘Fourier-transform method of fringe pattern analysis’’, J. Opt. Soc. Am. 72, 156–160 (1982). 3. D. Malacara, M. Servín, and Z. Malacara, Interferogram Analysis for Optical Testing (Marcel Dekker, New York, 1998), Chap. 6. 4. G. Cloud, Optical Methods of Engineering Analysis (Cambridge U. Press, Cambridge, UK, 1995). 5. 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). 6. M. Servín, J. A. Quiroga, and J. L. Marroquín, ‘‘General n-dimensional quadrature transform and its application to interferogram demodulation’’, J. Opt. Soc. Am. A 20, 925–934 (2003). 7. J. A. Quiroga, M. Servín, and F. J. Cuevas, ‘‘Módulo 2 π fringe orientation angle estimation by phase unwrapping with a regularized phase tracking algorithm’’, J. Opt. Soc. Am. A 19, 1524–1531 (2002). 8. M. Servín, J. L. Marroquin, and F. J. Cuevas, ‘‘Fringe-follower regularized phase tracker for demodulation of closed-fringe interferograms’’, J. Opt. Soc. Am. A 18, 689–695 (2001). 9. M. Servín and R. Rodríguez-Vera, ‘‘Two dimensional phase locked loop demodulation of carrier frequency interferograms’’, J. Mod. Opt. 40, 2087–2094 (1993). 10. J. Kozlowski and G. Serra, ‘‘New modified phase locked loop method for fringe pattern demodulation’’, Opt. Eng. 36, 2025–2030 (1997). 11. J. Kozlowski and G. Serra, ‘‘Complex phase tracing method for fringe pattern demodulation’’, Appl. Opt. 38, 2256–2262 (1999). 12. B. Ströbel, ‘‘Processing of interferometric phase maps as complex-valued phasor images’’, Appl. Opt. 35, 2192–2198 (1996). 13. C. W. Groetsch, Inverse Problems in the Mathematical Sciences (Vieweg, Braunschweig, Germany, 1993). | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 1c171089-8e25-448f-bcce-28d030f8f43a | |
| relation.isAuthorOfPublication.latestForDiscovery | 1c171089-8e25-448f-bcce-28d030f8f43a |
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