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acessibilidade

http://hdl.handle.net/10071/1921
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acessibilidade
DC FieldValueLanguage
dc.contributor.authorBrandão, Tomás-
dc.contributor.authorSequeira, Manuel Menezes de-
dc.contributor.authorAlbuquerque, Miguel-
dc.date.accessioned2010-07-05T13:44:08Z-
dc.date.available2010-07-05T13:44:08Z-
dc.date.issued2004-04-
dc.identifier.urihttp://hdl.handle.net/10071/1921-
dc.description.abstractThis paper describes a new license-plate location algorithm using a sequential multistage approach, where each stage consists of a different sub-algorithm. All the proposed subalgorithms make use of morphological operations performed over both gray-scale and binary images. In order to ascertain the performance of the proposed algorithm, and to fairly compare it with license-plate location algorithms developed by other authors, a well-defined evaluation method is used. Results have shown that the proposed algorithm produces at least one accurate license-plate location hypothesis for 97.18% of 673 images acquired at a highway toll fence.pt
dc.description.sponsorshipISCTE, Living Data, Brisa, S.A.pt
dc.language.isoengpt
dc.publisherInstituto Superior Técnicopt
dc.rightsopenAccesspt
dc.subjectLocationpt
dc.subjectRecognitionpt
dc.subjectLicense-platept
dc.subjectLicence-plate locationpt
dc.subjectMathematical morphologypt
dc.subjectMultistagept
dc.titleMultistage morphology-based license-plate location algorithmpt
dc.typeconferenceObjectpt
dc.event.title5th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2004)pt
dc.event.typeConferênciapt
dc.event.locationLisboa, Portugalpt
dc.event.dateApril 21-23, 2004pt
dc.publicationstatusPublicadopt
dc.peerreviewedSimpt
Appears in Collections:CTI-CRI - Comunicações a conferências internacionais



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