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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/70023
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dc.contributor.authorBoaventura, Ines Ap Gasparotto-
dc.contributor.authorGonzaga, Adilson-
dc.date.accessioned2014-05-27T11:22:39Z-
dc.date.accessioned2016-10-25T18:24:38Z-
dc.date.available2014-05-27T11:22:39Z-
dc.date.available2016-10-25T18:24:38Z-
dc.date.issued2007-12-01-
dc.identifierhttp://dx.doi.org/10.1109/ISDA.2007.4389631-
dc.identifier.citationProceedings of The 7th International Conference on Intelligent Systems Design and Applications, ISDA 2007, p. 341-346.-
dc.identifier.urihttp://hdl.handle.net/11449/70023-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/70023-
dc.description.abstractThe purpose of this paper is to introduce a new approach for edge detection in gray shaded images. The proposed approach is based on the fuzzy number theory. The idea is to deal with the uncertainties concerning the gray shades making up the image, and thus calculate the appropriateness of the pixels in relation to an homogeneous region around them. The pixels not belonging to the region are then classified as border pixels. The results have shown that the technique is simple, computationally efficient and with good results when compared with both the traditional border detectors and the fuzzy edge detectors. © 2007 IEEE.en
dc.format.extent341-346-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectAlgebra-
dc.subjectDetectors-
dc.subjectEdge detection-
dc.subjectFuzzy logic-
dc.subjectFuzzy rules-
dc.subjectFuzzy sets-
dc.subjectImage enhancement-
dc.subjectIntelligent control-
dc.subjectNumber theory-
dc.subjectPixels-
dc.subjectSystems analysis-
dc.subjectBorder detection-
dc.subjectComputationally efficient-
dc.subjectDigital imaging-
dc.subjectEdge detectors-
dc.subjectFuzzy numbers-
dc.subjectInternational conferences-
dc.subjectNew approaches-
dc.subjectSystems design-
dc.subjectIntelligent systems-
dc.titleBorder detection in digital images: An approach by fuzzy numbersen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.description.affiliationIBILCE-Sao Paulo State University, Rua Cristovao Colombo, 2265 - Jardim Nazareth, 150555-000 Sao Jose do Rio Preto - SP-
dc.description.affiliationEESC-University of Sao Paulo, Av. Trabalhador Sao-carlence, 400 - centro, 1356-590 Sao carlos - SP-
dc.description.affiliationUnespIBILCE-Sao Paulo State University, Rua Cristovao Colombo, 2265 - Jardim Nazareth, 150555-000 Sao Jose do Rio Preto - SP-
dc.identifier.doi10.1109/ISDA.2007.4389631-
dc.identifier.wosWOS:000252223600055-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofProceedings of The 7th International Conference on Intelligent Systems Design and Applications, ISDA 2007-
dc.identifier.scopus2-s2.0-48349104769-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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