Local fringe density determination by adaptive filtering
| dc.contributor.author | Vargas Balbuena, Javier | |
| dc.contributor.author | Quiroga Mellado, Juan Antonio | |
| dc.contributor.author | Belenguer Dávila, Tomás | |
| dc.date.accessioned | 2023-06-20T03:35:11Z | |
| dc.date.available | 2023-06-20T03:35:11Z | |
| dc.date.issued | 2011-01-01 | |
| dc.description | © 2010 Optical Society of America | |
| dc.description.abstract | We demonstrate a method to easily and quickly determine the local fringe density map of a fringe pattern. The method is based on an isotropic adaptive bandpass filter that is tuned at different frequencies. The modulation map after applying a specific bandpass frequencies filter presents a maximum response in the regions where the bandpass filter and fringe frequencies coincide. We show a set of simulations and experimental results that prove the effectiveness of the proposed method. | |
| dc.description.department | Depto. de Óptica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/22759 | |
| dc.identifier.doi | 10.1364/OL.36.000070 | |
| dc.identifier.issn | 0146-9592 | |
| dc.identifier.officialurl | http://dx.doi.org/10.1364/OL.36.000070 | |
| dc.identifier.relatedurl | http://www.opticsinfobase.org/ | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/43963 | |
| dc.issue.number | 1 | |
| dc.journal.title | Optics Letters | |
| dc.language.iso | eng | |
| dc.page.final | 72 | |
| dc.page.initial | 70 | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 535 | |
| dc.subject.keyword | Patterns | |
| dc.subject.keyword | Orientation | |
| dc.subject.keyword | Algorithm | |
| dc.subject.ucm | Óptica (Física) | |
| dc.subject.unesco | 2209.19 Óptica Física | |
| dc.title | Local fringe density determination by adaptive filtering | |
| dc.type | journal article | |
| dc.volume.number | 36 | |
| dcterms.references | 1. W. Jun and A. Asundi, Appl. Opt. 41, 7229 (2002). 2. M. Kass and A. Witkin, Comput. Vis. Graph. Image Process. 37, 362 (1987). 3. X. Yang, Q. Yu, and S. Fu, Opt. Commun. 274, 286 (2007). 4. S. Fu, H. Lin, J. Chen, and Q. Yu, Opt. Commun. 272, 73 (2007). 5. J. C. Estrada, M. Servín, and J. L. Marroquín, Opt. Express 15, 2288 (2007). 6. A. Dobroiu, D. Apostol, V. Nascov, and V. Damian, Appl. Opt. 41, 2435 (2002). 7. M. Servín, J. L. Marroquin, and F. J. Cuevas, J. Opt. Soc. Am. A 18, 689 (2001). 8. C. Quan, C. J. Tay, and L. Chen, Appl. Opt. 44, 2359 (2005). 9. C. A. Sciammarella and K. Taeeeui, Opt. Eng. 42, 3182 (2003). 10. B. Strobel, Appl. Opt. 35, 2192 (1996). | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 6ccb1e60-8b61-4b23-8a0a-09af30f7b795 | |
| relation.isAuthorOfPublication | 1c171089-8e25-448f-bcce-28d030f8f43a | |
| relation.isAuthorOfPublication | 5a8cfd67-3d9a-48ad-8819-2e3b9e7da48d | |
| relation.isAuthorOfPublication.latestForDiscovery | 6ccb1e60-8b61-4b23-8a0a-09af30f7b795 |
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