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Conference Paper: A novel active contour model using local and global statistics for vessel extraction

TitleA novel active contour model using local and global statistics for vessel extraction
Authors
KeywordsActive Contours
Level Set Method
Medical Image Analysis
Narrow-Band
Vessel Extraction
Issue Date2006
Citation
Annual International Conference Of The Ieee Engineering In Medicine And Biology - Proceedings, 2006, p. 3126-3129 How to Cite?
AbstractVessel extraction is one of the critical tasks in clinical practice. Most of the deformable models used in these applications are based on either image gradient or global statistics of the intensity as their curve evolution and stopping criteria. However, the models using global statistic alone are not adaptive to the uneven intensity distribution since they do not take local variations in the area of interest into consideration. In this paper, we propose a novel level set based active contour model which combines a simple local function with the global statistical information for better vessel extraction results. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/158460
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorSum, KWen_US
dc.contributor.authorCheung, PYSen_US
dc.date.accessioned2012-08-08T08:59:44Z-
dc.date.available2012-08-08T08:59:44Z-
dc.date.issued2006en_US
dc.identifier.citationAnnual International Conference Of The Ieee Engineering In Medicine And Biology - Proceedings, 2006, p. 3126-3129en_US
dc.identifier.issn0589-1019en_US
dc.identifier.urihttp://hdl.handle.net/10722/158460-
dc.description.abstractVessel extraction is one of the critical tasks in clinical practice. Most of the deformable models used in these applications are based on either image gradient or global statistics of the intensity as their curve evolution and stopping criteria. However, the models using global statistic alone are not adaptive to the uneven intensity distribution since they do not take local variations in the area of interest into consideration. In this paper, we propose a novel level set based active contour model which combines a simple local function with the global statistical information for better vessel extraction results. © 2006 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedingsen_US
dc.subjectActive Contoursen_US
dc.subjectLevel Set Methoden_US
dc.subjectMedical Image Analysisen_US
dc.subjectNarrow-Banden_US
dc.subjectVessel Extractionen_US
dc.titleA novel active contour model using local and global statistics for vessel extractionen_US
dc.typeConference_Paperen_US
dc.identifier.emailCheung, PYS:paul.cheung@hku.hken_US
dc.identifier.authorityCheung, PYS=rp00077en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/IEMBS.2006.260817en_US
dc.identifier.pmid17946550-
dc.identifier.scopuseid_2-s2.0-84926232892en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34047105350&selection=ref&src=s&origin=recordpageen_US
dc.identifier.spage3126en_US
dc.identifier.epage3129en_US
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridSum, KW=16040209400en_US
dc.identifier.scopusauthoridCheung, PYS=7202595335en_US

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