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Manifold-guaranteed out-of-core simplification based on vertex clustering
Cai K.1; Sun H.3; Wu E.1
2004-10-01
Source PublicationJisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
ISSN10039775
Volume16Issue:10Pages:1346-1354
AbstractIn this paper we propose a manifold-guaranteed out-of-core simplification algorithm based on vertex clustering, referred to as MAG-Simp. All the manifold parts generated by vertex-clustering strategy are categorized into three types, triangle segments, inherent non-manifold edges and inherent non-manifold vertices. All the three types of non-manifold parts can be converted into manifold by simple operations. Our MAG-Simp algorithm does not require the input with manifold topology while the manifold topology of the resultant models could be guaranteed. Both the efficiency and simplicity of vertex clustering strategy and the quality of the simplified model are maintained.
KeywordHuge mesh simplification Inherent non-manifold edges Inherent non-manifold vertices Manifold topology Triangle segments Vertex clustering
URLView the original
Language英語English
Fulltext Access
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Institute of Software Chinese Academy of Sciences
2.Universidade de Macau
3.Chinese University of Hong Kong
4.Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Cai K.,Sun H.,Wu E.. Manifold-guaranteed out-of-core simplification based on vertex clustering[J]. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 2004, 16(10), 1346-1354.
APA Cai K.., Sun H.., & Wu E. (2004). Manifold-guaranteed out-of-core simplification based on vertex clustering. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 16(10), 1346-1354.
MLA Cai K.,et al."Manifold-guaranteed out-of-core simplification based on vertex clustering".Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics 16.10(2004):1346-1354.
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