Non-Obtuse Remeshing with Centroidal Voronoi Tessellation
Yan, Dong-Ming1,2; Wonka, Peter2,3
2016-09-01
发表期刊IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS
卷号22期号:9页码:2136-2144
文章类型Article
摘要We present a novel remeshing algorithm that avoids triangles with small (acute) angles and those with large (obtuse) angles. Our solution is based on an extension of Centroidal Voronoi Tesselation (CVT). We augment the original CVT formulation with a penalty term that penalizes short Voronoi edges, while the CVT term helps to avoid small angles. Our results show significant improvements in remeshing quality over the state of the art.
关键词Centroidal Voronoi Tessellation Non-obtuse Remeshing Restricted Voronoi Diagram
WOS标题词Science & Technology ; Technology
DOI10.1109/TVCG.2015.2505279
关键词[WOS]TRIANGULAR MESHES ; SURFACES ; OPTIMIZATION ; COMPUTATION ; GEOMETRY ; DIAGRAM ; SPACES
收录类别SCI
语种英语
项目资助者KAUST Visual Computing Center ; National Natural Science Foundation of China(61372168 ; China National 863 Program(2015AA016402) ; Scientific Research Foundation for the Returned Overseas Chinese Scholars of State Education Ministry of China ; State Key Laboratory of Virtual Reality Technology and Systems, Beihang University(BUAA-VR-15KF-06) ; 61372190 ; 61571439 ; 61572502)
WOS研究方向Computer Science
WOS类目Computer Science, Software Engineering
WOS记录号WOS:000382166900006
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文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/12624
专题模式识别国家重点实验室_多媒体计算与图形学
作者单位1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
2.King Abdullah Univ Sci & Technol, Thuwal 239556900, Saudi Arabia
3.Arizona State Univ, Tempe, AZ 85287 USA
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Yan, Dong-Ming,Wonka, Peter. Non-Obtuse Remeshing with Centroidal Voronoi Tessellation[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,2016,22(9):2136-2144.
APA Yan, Dong-Ming,&Wonka, Peter.(2016).Non-Obtuse Remeshing with Centroidal Voronoi Tessellation.IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS,22(9),2136-2144.
MLA Yan, Dong-Ming,et al."Non-Obtuse Remeshing with Centroidal Voronoi Tessellation".IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 22.9(2016):2136-2144.
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