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Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/24300
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dc.contributor.authorCarnicer González, Arturocat
dc.contributor.authorVallmitjana i Rico, Santiagocat
dc.contributor.authorJuvells Prades, Ignaciocat
dc.date.accessioned2012-04-20T12:34:33Z-
dc.date.available2012-04-20T12:34:33Z-
dc.date.issued1997-
dc.identifier.issn0003-6935-
dc.identifier.urihttp://hdl.handle.net/2445/24300-
dc.description.abstractWe present a method to detect patterns in defocused scenes by means of a joint transform correlator. We describe analytically the correlation plane, and we also introduce an original procedure to recognize the target by postprocessing the correlation plane. The performance of the methodology when the defocused images are corrupted by additive noise is also considered.eng
dc.format.extent5 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoengeng
dc.publisherOptical Society of America-
dc.relation.isformatofReproducció del document publicat a: http://dx.doi.org/10.1364/AO.36.004807-
dc.relation.ispartofApplied Optics, 1997, vol. 36, núm. 20, p. 4807-4811-
dc.relation.urihttp://dx.doi.org/10.1364/AO.36.004807-
dc.rights(c) Optical Society of America, 1997-
dc.sourceArticles publicats en revistes (Física Aplicada)-
dc.subject.classificationReconeixement òptic de formescat
dc.subject.otherOptical pattern recognitioneng
dc.titleCorrelation postprocessing-based method for the detection of de focused imageseng
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec138960-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física Aplicada)

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