Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/47475
DC FieldValueLanguage
dc.contributor.authorAlemán-Flores, M.en_US
dc.contributor.authorAleman-Flores, Pen_US
dc.contributor.authorÁlvarez-León, L.en_US
dc.contributor.authorEsteban-Sánchez, M. B.en_US
dc.contributor.authorFuentes-Pavón, R.en_US
dc.contributor.authorSantana-Montesdeoca, J. M.en_US
dc.contributor.otherAleman-Flores, Miguel-
dc.contributor.otherAlvarez, Luis-
dc.date.accessioned2018-11-23T13:51:31Z-
dc.date.available2018-11-23T13:51:31Z-
dc.date.issued2005en_US
dc.identifier.issn0531-5131en_US
dc.identifier.urihttp://hdl.handle.net/10553/47475-
dc.description.abstractIn this paper, we present a new approach to the segmentation and analysis of solid breast nodules in ultrasonography. We have applied computer vision techniques to segment the nodules and analyze a series of diagnostic criteria, which can help discriminate malignant and benignant tumors. The segmentation is carried out by means of a combination of a region growing algorithm and the active contour technique. On the other hand, the analysis of the diagnostic criteria involves several methods, such as the extraction of the minimum distance ellipse through gradient descent, pseudo-corner location or structure tensor. The methods that we propose have provided quite satisfactory results and show the usefulness of image processing techniques in the diagnosis by means of medical imaging. The aim of this work is not the substitution of the specialist, but the generation of a series of parameters which reduce the need of carrying out the biopsy.en_US
dc.languageengen_US
dc.relation.ispartofInternational Congress Seriesen_US
dc.sourceInternational Congress Series [ISSN 0531-5131], v. 1281, p. 1063-1068en_US
dc.subject220990 Tratamiento digital. Imágenesen_US
dc.subject32 Ciencias médicasen_US
dc.subject120601 Construcción de algoritmosen_US
dc.subject120602 Ecuaciones diferencialesen_US
dc.subject120326 Simulaciónen_US
dc.subject.otherActive contoursen_US
dc.subject.otherBreast canceren_US
dc.subject.otherComputer-aided diagnosisen_US
dc.subject.otherSegmentationen_US
dc.subject.otherUltrasounden_US
dc.titleComputerized ultrasound characterization of breast tumorsen_US
dc.typeinfo:eu-repo/semantics/Articlees
dc.typeArticlees
dc.relation.conference19th International Congress and Exhibition on Computer Assisted Radiology and Surgery
dc.identifier.doi10.1016/j.ics.2005.03.157
dc.identifier.scopus33747620523-
dc.identifier.isi000233416000192-
dc.identifier.isi000233416000192-
dcterms.isPartOfCARS 2005: Computer Assisted Radiology and Surgery-
dcterms.sourceCARS 2005: Computer Assisted Radiology and Surgery[ISSN 0531-5131],v. 1281, p. 1063-1068-
dc.contributor.authorscopusid7801528334-
dc.contributor.authorscopusid23471848200-
dc.contributor.authorscopusid56629407100-
dc.contributor.authorscopusid13006719600-
dc.contributor.authorscopusid22334332300-
dc.contributor.authorscopusid8987762300-
dc.description.lastpage1068-
dc.description.firstpage1063-
dc.relation.volume1281-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.identifier.wosWOS:000233416000192-
dc.contributor.daisngid1833913-
dc.contributor.daisngid6193922-
dc.contributor.daisngid478566
dc.contributor.daisngid4431744-
dc.contributor.daisngid7500453-
dc.contributor.daisngid6006391-
dc.contributor.daisngid4287585-
dc.identifier.investigatorRIDK-6659-2014-
dc.identifier.investigatorRIDA-9190-2009-
dc.identifier.externalWOS:000233416000192-
dc.identifier.externalWOS:000233416000192-
dc.contributor.wosstandardWOS:Aleman-Flores, M
dc.contributor.wosstandardWOS:Aleman-Flores, P
dc.contributor.wosstandardWOS:Alvarez-Leon, L
dc.contributor.wosstandardWOS:Esteban-Sanchez, MB
dc.contributor.wosstandardWOS:Fuentes-Pavon, R
dc.contributor.wosstandardWOS:Santana-Montesdeoca, JM
dc.date.coverdateMayo 2005
dc.identifier.conferenceidevents120475
dc.identifier.ulpgces
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR IUCES: Centro de Tecnologías de la Imagen-
crisitem.author.deptIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.deptGIR IUCES: Centro de Tecnologías de la Imagen-
crisitem.author.deptIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.deptGIR Modelos Matemáticos-
crisitem.author.deptDepartamento de Informática y Sistemas-
crisitem.author.orcid0000-0002-9258-0086-
crisitem.author.orcid0000-0002-9258-0086-
crisitem.author.orcid0000-0002-6953-9587-
crisitem.author.parentorgIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.parentorgIU de Cibernética, Empresa y Sociedad (IUCES)-
crisitem.author.parentorgDepartamento de Informática y Sistemas-
crisitem.author.fullNameAlemán Flores, Miguel-
crisitem.author.fullNameAlemán Flores, Miguel-
crisitem.author.fullNameÁlvarez León, Luis Miguel-
crisitem.event.eventsstartdate22-06-2005-
crisitem.event.eventsenddate25-06-2005-
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