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Article: Reconstruction of sculpture from its profiles with unknown camera positions

TitleReconstruction of sculpture from its profiles with unknown camera positions
Authors
Keywords3-D model acquisition
Shape from profiles
Structure and motion
Issue Date2004
PublisherIEEE.
Citation
Ieee Transactions On Image Processing, 2004, v. 13 n. 3, p. 381-389 How to Cite?
AbstractProfiles of a sculpture provide rich information about its geometry, and can be used for shape recovery under known camera motion. By exploiting correspondences induced by epipolar tangents on the profiles, a successful solution to motion estimation from profiles has been developed in the special case of circular motion. The main drawbacks of using circular motion alone, namely the difficulty in adding new views and part of the object always being invisible, can be overcome by incorporating arbitrary general views of the object and registering its new profiles with the set of profiles resulted from the circular motion. In this paper, we describe a complete and practical system for producing a three-dimensional (3-D) model from uncalibrated images of an arbitrary object using its profiles alone. Experimental results on various objects are presented, demonstrating the quality of the reconstructions using the estimated motion.
Persistent Identifierhttp://hdl.handle.net/10722/43668
ISSN
2015 Impact Factor: 3.735
2015 SCImago Journal Rankings: 2.727
ISI Accession Number ID
References
Grants

 

DC FieldValueLanguage
dc.contributor.authorWong, KYKen_HK
dc.contributor.authorCipolla, Ren_HK
dc.date.accessioned2007-03-23T04:51:37Z-
dc.date.available2007-03-23T04:51:37Z-
dc.date.issued2004en_HK
dc.identifier.citationIeee Transactions On Image Processing, 2004, v. 13 n. 3, p. 381-389en_HK
dc.identifier.issn1057-7149en_HK
dc.identifier.urihttp://hdl.handle.net/10722/43668-
dc.description.abstractProfiles of a sculpture provide rich information about its geometry, and can be used for shape recovery under known camera motion. By exploiting correspondences induced by epipolar tangents on the profiles, a successful solution to motion estimation from profiles has been developed in the special case of circular motion. The main drawbacks of using circular motion alone, namely the difficulty in adding new views and part of the object always being invisible, can be overcome by incorporating arbitrary general views of the object and registering its new profiles with the set of profiles resulted from the circular motion. In this paper, we describe a complete and practical system for producing a three-dimensional (3-D) model from uncalibrated images of an arbitrary object using its profiles alone. Experimental results on various objects are presented, demonstrating the quality of the reconstructions using the estimated motion.en_HK
dc.format.extent675054 bytes-
dc.format.extent25600 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofIEEE Transactions on Image Processingen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_HK
dc.subject3-D model acquisitionen_HK
dc.subjectShape from profilesen_HK
dc.subjectStructure and motionen_HK
dc.titleReconstruction of sculpture from its profiles with unknown camera positionsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1057-7149&volume=13&issue=3&spage=381&epage=389&date=2004&atitle=Reconstruction+of+sculpture+from+its+profiles+with+unknown+camera+positionsen_HK
dc.identifier.emailWong, KYK:kykwong@cs.hku.hken_HK
dc.identifier.authorityWong, KYK=rp01393en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/TIP.2003.821113en_HK
dc.identifier.scopuseid_2-s2.0-1942485871en_HK
dc.identifier.hkuros87410-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-1942485871&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume13en_HK
dc.identifier.issue3en_HK
dc.identifier.spage381en_HK
dc.identifier.epage389en_HK
dc.identifier.isiWOS:000220478400010-
dc.publisher.placeUnited Statesen_HK
dc.relation.projectOutdoor 3D scanner using off-the-shelf digital camera-
dc.identifier.scopusauthoridWong, KYK=24402187900en_HK
dc.identifier.scopusauthoridCipolla, R=7006935878en_HK

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