DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ahn, HK | - |
dc.contributor.author | Siu-Wing Cheng | - |
dc.contributor.author | Hyuk Jun Kweon | - |
dc.contributor.author | Juyoung Yon | - |
dc.date.accessioned | 2016-03-31T07:36:08Z | - |
dc.date.available | 2016-03-31T07:36:08Z | - |
dc.date.created | 2015-02-05 | - |
dc.date.issued | 2014-01 | - |
dc.identifier.issn | 0925-7721 | - |
dc.identifier.other | 2014-OAK-0000031748 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/13810 | - |
dc.description.abstract | We present an algorithm to compute a rigid motion that approximately maximizes the volume of the intersection of two convex polytopes P-1 and P-2 in R-3. For all epsilon is an element of (0, 1/2] and for all n >= 1/epsilon, our algorithm runs in O(epsilon(-3) n log(3.5) n) time with probability 1 - n(-O(1)). The volume of the intersection guaranteed by the output rigid motion is a (1 - epsilon)-approximation of the optimum, provided that the optimum is at least lambda . max{vertical bar P-1 vertical bar . vertical bar P-2 vertical bar} for some given constant lambda is an element of (0, 1]. (C) 2013 Elsevier B.V. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | Elsevier BV | - |
dc.relation.isPartOf | Computational Geometry: Theory and Applications | - |
dc.title | Overlap of convex polytopes under rigid motion | - |
dc.type | Article | - |
dc.contributor.college | 컴퓨터공학과 | - |
dc.identifier.doi | 10.1016/J.COMGEO.2013.08.001 | - |
dc.author.google | Ahn, HK | - |
dc.author.google | Cheng, SW | - |
dc.author.google | Kweon, HJ | - |
dc.author.google | Yon, J | - |
dc.relation.volume | 47 | - |
dc.relation.issue | 1 | - |
dc.relation.startpage | 15 | - |
dc.relation.lastpage | 24 | - |
dc.contributor.id | 10152366 | - |
dc.relation.journal | Computational Geometry | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Computational Geometry: Theory and Applications, v.47, no.1, pp.15 - 24 | - |
dc.identifier.wosid | 000326613300002 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 24 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 15 | - |
dc.citation.title | Computational Geometry: Theory and Applications | - |
dc.citation.volume | 47 | - |
dc.contributor.affiliatedAuthor | Ahn, HK | - |
dc.identifier.scopusid | 2-s2.0-84883532749 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 5 | - |
dc.description.scptc | 5 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | MAXIMUM OVERLAP | - |
dc.subject.keywordPlus | TRANSLATIONS | - |
dc.subject.keywordPlus | SETS | - |
dc.subject.keywordAuthor | Convex polyhedron | - |
dc.subject.keywordAuthor | Shape matching | - |
dc.subject.keywordAuthor | Rigid motion | - |
dc.subject.keywordAuthor | Overlap | - |
dc.subject.keywordAuthor | Approximation algorithm | - |
dc.relation.journalWebOfScienceCategory | Mathematics, Applied | - |
dc.relation.journalWebOfScienceCategory | Mathematics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
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