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dc.contributor.authorEvain, Timothée*
dc.contributor.authorRipoche, Xavier*
dc.contributor.authorAtif, Jamal*
dc.contributor.authorBloch, Isabelle*
dc.date.accessioned2017-02-10T13:13:46Z
dc.date.available2017-02-10T13:13:46Z
dc.date.issued2015
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/16246
dc.descriptionLecture Notes in Computer Science, Vol. 9279en
dc.language.isoenen
dc.subjectMachine learningen
dc.subjectmedical imagingen
dc.subjectSpatial relationsen
dc.subjectFuzzy reasoningen
dc.subjectDental imagingen
dc.subject.ddc005en
dc.titleFuzzy along spatial relation in 3D. Application to anatomical structures in maxillofacial CBCTen
dc.typeCommunication / Conférence
dc.description.abstractenSpatial relations have proved to be of great importance in computer vision and image understanding. One issue is their modeling in the image domain, hence allowing for their integration in segmentation and recognition algorithms. In this paper, we focus on the “along” spatial relation. Based on a previous work in 2D, we propose extensions to 3D. Starting from the inter-objects region, we demonstrate that the elongation of the interface between the objects and this region gives a good evaluation of the alongness degree. We also integrate distance information to take into account only close objects parts. Then we describe how to define the alongness relation within the fuzzy set theory. Our method gives a quantitative satisfaction degree of the relation, reliable for differentiating spatial situations. An original example on the maxillofacial area in Cone-Beam Computed Tomography (CBCT) illustrates how the proposed approach could be used to recognize elongated structures.en
dc.identifier.citationpages271-281en
dc.relation.ispartoftitleImage Analysis and Processing — ICIAP 2015: 18th International Conferenceen
dc.relation.ispartofeditorMurino, Vittorio
dc.relation.ispartofeditorPuppo, Enrico
dc.relation.ispartofpublnameSpringeren
dc.relation.ispartofpublcityChamen
dc.relation.ispartofdate2015-08
dc.relation.ispartofpages721en
dc.relation.ispartofurl10.1007/978-3-319-23231-7en
dc.subject.ddclabelPrincipes généraux des mathématiquesen
dc.relation.ispartofisbn978-3-319-23230-0en
dc.relation.conftitle18th International Conference on Image Analysis and Processing (ICIAP)en
dc.relation.confdate2015-09
dc.relation.confcityGenoaen
dc.relation.confcountryItalyen
dc.relation.forthcomingnonen
dc.identifier.doi10.1007/978-3-319-23231-7_25en
dc.description.ssrncandidatenonen
dc.description.halcandidateouien
dc.description.readershiprechercheen
dc.description.audienceInternationalen
dc.relation.Isversionofjnlpeerreviewednonen
dc.relation.Isversionofjnlpeerreviewednonen
dc.date.updated2017-02-10T12:41:50Z
hal.person.labIds162010*
hal.person.labIds*
hal.person.labIds989*
hal.person.labIds162010*
hal.identifierhal-01464716*
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