Show simple item record

dc.contributor.authorPeyré, Gabriel*
dc.contributor.authorCohen, Laurent D.*
dc.date.accessioned2009-06-25T09:35:56Z
dc.date.available2009-06-25T09:35:56Z
dc.date.issued2005
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/478
dc.language.isoenen
dc.subjectGeodesic
dc.subjectFast Marching
dc.subjectheuristic
dc.subjectFront Propagation
dc.subject.ddc519en
dc.titleHeuristically Driven Front Propagation for Geodesic Paths Extraction
dc.typeCommunication / Conférence
dc.description.abstractenIn this paper we present a simple modification of the Fast Marching algorithm to speed up the computation using a heuristic. This modification leads to an algorithm that is similar in spirit to the A* algorithm used in artificial intelligence. Using a heuristic allows to extract geodesics from a single source to a single goal very quickly and with a low memory requirement. Any application that needs to compute a lot of geodesic paths can gain benefits from our algorithm. The computational saving is even more important for 3D medical images with tubular structures and for higher dimensional data.
dc.identifier.citationpages173-185
dc.relation.ispartoftitleVariational, Geometric, and Level Set Methods in Computer Vision Third International Workshop, VLSM 2005, Beijing, China, October 16, 2005, Proceedings
dc.relation.ispartofeditorNikos Paragios, Olivier Faugeras, Tony Chan, Christoph Schnörr
dc.relation.ispartofpublnameSpringer
dc.relation.ispartofpublcityBerlin Heidelberg
dc.relation.ispartofdate2005
dc.relation.ispartofurl10.1007/11567646
dc.identifier.urlsitehttps://hal.archives-ouvertes.fr/hal-00365623
dc.description.sponsorshipprivateouien
dc.subject.ddclabelProbabilités et mathématiques appliquéesen
dc.relation.ispartofisbn978-3-540-29348-4
dc.relation.confcountryCHINA
dc.identifier.doi10.1007/11567646_15
dc.description.ssrncandidatenon
dc.description.halcandidateoui
dc.description.readershiprecherche
dc.description.audienceInternational
dc.date.updated2017-03-13T14:59:17Z
hal.person.labIds*
hal.person.labIds*


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record