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Article: Boundary vector field for parametric active contours

TitleBoundary vector field for parametric active contours
Authors
Sum, KWCheung, PYS
KeywordsBoundary Vector Field
Capture Range
Concave Object Extraction
External Forces
Gradient Vector Flow
Image Segmentation
Medical Image Analysis
Parametric Active Contours
Snakes
Issue Date2007
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/pr
Citation
Pattern Recognition, 2007, v. 40 n. 6, p. 1635-1645 How to Cite?
DOI: http://dx.doi.org/10.1016/j.patcog.2006.11.006
AbstractSnakes are widely used in the fields of computer vision and image processing. There are a number of shortcomings of the traditional snakes, including the capture range problem and the concave object extraction problem. Gradient vector flow snake enhances the concave object extraction capability. However, it suffers from high computational requirement. In this paper, we present a new external force which is generated by a novel interpolation scheme which reduces the computational requirement significantly, and at the same time, improves the capture range and concave object extraction capability. © 2006 Pattern Recognition Society.
Persistent Identifierhttp://hdl.handle.net/10722/155358
ISSN
0031-3203
2023 Impact Factor: 7.5
2023 SCImago Journal Rankings: 2.732
ISI Accession Number ID
WOS:000245745000001
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorSum, KWen_US
dc.contributor.authorCheung, PYSen_US
dc.date.accessioned2012-08-08T08:33:03Z-
dc.date.available2012-08-08T08:33:03Z-
dc.date.issued2007en_US
dc.identifier.citationPattern Recognition, 2007, v. 40 n. 6, p. 1635-1645en_US
dc.identifier.issn0031-3203en_US
dc.identifier.urihttp://hdl.handle.net/10722/155358-
dc.description.abstractSnakes are widely used in the fields of computer vision and image processing. There are a number of shortcomings of the traditional snakes, including the capture range problem and the concave object extraction problem. Gradient vector flow snake enhances the concave object extraction capability. However, it suffers from high computational requirement. In this paper, we present a new external force which is generated by a novel interpolation scheme which reduces the computational requirement significantly, and at the same time, improves the capture range and concave object extraction capability. © 2006 Pattern Recognition Society.en_US
dc.languageengen_US
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/pren_US
dc.relation.ispartofPattern Recognitionen_US
dc.subjectBoundary Vector Fielden_US
dc.subjectCapture Rangeen_US
dc.subjectConcave Object Extractionen_US
dc.subjectExternal Forcesen_US
dc.subjectGradient Vector Flowen_US
dc.subjectImage Segmentationen_US
dc.subjectMedical Image Analysisen_US
dc.subjectParametric Active Contoursen_US
dc.subjectSnakesen_US
dc.titleBoundary vector field for parametric active contoursen_US
dc.typeArticleen_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.doi10.1016/j.patcog.2006.11.006en_US
dc.identifier.scopuseid_2-s2.0-33947186695en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33947186695&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume40en_US
dc.identifier.issue6en_US
dc.identifier.spage1635en_US
dc.identifier.epage1645en_US
dc.identifier.eissn1873-5142-
dc.identifier.isiWOS:000245745000001-
dc.publisher.placeNetherlandsen_US
dc.identifier.scopusauthoridSum, KW=16040209400en_US
dc.identifier.scopusauthoridCheung, PYS=7202595335en_US
dc.identifier.issnl0031-3203-

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