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dc.title Optical correlation based on the fractional Fourier transform en
dc.type Artículo es
dcterms.abstract Some properties of optical correlation based on the fractional Fourier transform are analyzed. For a particular set of fractional orders, a filter is obtained that becomes insensitive to scale variations of the object. An optical configuration is also proposed to carry out the fractional correlation in a flexible way, and some experimental results are shown. en
dcterms.description Digitalizado en SEDICI-CIC Digital. es
dcterms.extent p. 381-390 es
dcterms.issued 1997-08
dcterms.language Inglés es
dcterms.license Attribution 4.0 International (BY 4.0) es
dcterms.relation 30 años (1977-2007): Centro de Investigaciones Ópticas (CIOp) es
dcterms.subject optical correlation en
dcterms.subject space-variant optical processing en
cic.version info:eu-repo/semantics/submittedVersion es Granieri, Sergio Carlos es Arizaga, Ricardo es Sicre, Enrique Eduardo es
cic.lugarDesarrollo Centro de Investigaciones Ópticas es
dcterms.subject.materia Ciencias Físicas es
dcterms.subject.materia Óptica, Acústica es
dcterms.identifier.other 10.1364/AO.36.006636 es
dcterms.isPartOf.issue vol. 36 no. 26 es
dcterms.isPartOf.series Applied Optics es
cic.isPeerReviewed true es
cic.isFulltext true es


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