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Real-Time 3D Image Segmentation by User-Constrained Template Deformation

dc.contributor.authorArdon, Roberto
dc.contributor.authorMory, Benoît
dc.contributor.authorPrevost, Raphaël
dc.contributor.authorSomphone, Oudom
dc.date.accessioned2013-01-26T09:46:04Z
dc.date.available2013-01-26T09:46:04Z
dc.date.issued2012
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/10886
dc.descriptionLNCS n°7510
dc.language.isoenen
dc.subject3D image segmentation
dc.subject.ddc621.3en
dc.titleReal-Time 3D Image Segmentation by User-Constrained Template Deformation
dc.typeCommunication / Conférence
dc.contributor.editoruniversityotherMedisysResearch Lab (Medisys) Philips Research;France
dc.description.abstractenWe describe an algorithm for 3D interactive image segmenta- tion by non-rigid implicit template deformation, with two main original features. First, our formulation incorporates user input as inside/outside labeled points to drive the deformation and improve both robustness and accuracy. This yields inequality constraints, solved using an Augmented Lagrangian approach. Secondly, a fast implementation of non-rigid template-to-image registration enables interactions with a real-time visual feedback. We validated this generic technique on 21 Contrast-Enhanced Ultrasound images of kidneys and obtained accurate segmentation results (Dice> 0:93) in less than 3 clicks in average.
dc.identifier.citationpages561-568
dc.relation.ispartoftitleMedical Image Computing and Computer-Assisted Intervention – MICCAI 2012 15th International Conference, Nice, France, October 1-5, 2012, Proceedings, Part I
dc.relation.ispartoftitleMICCAI 2012
dc.relation.ispartofeditorNicholas Ayache, Hervé Delingette, Polina Golland, Kensaku Mori
dc.relation.ispartofpublnameSpringer
dc.relation.ispartofpublcityBerlin Heidelberg
dc.relation.ispartofdate2012
dc.relation.ispartofurl10.1007/978-3-642-33415-3
dc.identifier.urlsitehttps://hal.archives-ouvertes.fr/hal-00779423
dc.subject.ddclabelTraitement du signalen
dc.relation.ispartofisbn978-3-642-33414-6
dc.relation.confcountryFRANCE
dc.relation.forthcomingnonen
dc.identifier.doi10.1007/978-3-642-33415-3_69
dc.description.ssrncandidatenon
dc.description.halcandidateoui
dc.description.readershiprecherche
dc.description.audienceInternational
dc.date.updated2017-03-10T16:44:08Z


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