CASIA OpenIR
Anisotropic Surface Remeshing without Obtuse Angles
Xu, Qun-Ce1; Yan, Dong-Ming2; Li, Wenbin1; Yang, Yong-Liang1
Source PublicationCOMPUTER GRAPHICS FORUM
ISSN0167-7055
2019-10-01
Volume38Issue:7Pages:755-763
Corresponding AuthorYan, Dong-Ming()
AbstractWe present a novel anisotropic surface remeshing method that can efficiently eliminate obtuse angles. Unlike previous work that can only suppress obtuse angles with expensive resampling and Lloyd-type iterations, our method relies on a simple yet efficient connectivity and geometry refinement, which can not only remove all the obtuse angles, but also preserves the original mesh connectivity as much as possible. Our method can be directly used as a post-processing step for anisotropic meshes generated from existing algorithms to improve mesh quality. We evaluate our method by testing on a variety of meshes with different geometry and topology, and comparing with representative prior work. The results demonstrate the effectiveness and efficiency of our approach.
DOI10.1111/cgf.13877
Indexed BySCI
Language英语
Funding ProjectCAMERA ; RCUK Centre for the Analysis of Motion, Entertainment Research and Applications[EP/M023281/1] ; National Natural Science Foundation of China[61772523] ; Beijing Natural Science Foundation[L182059] ; CAMERA ; RCUK Centre for the Analysis of Motion, Entertainment Research and Applications[EP/M023281/1] ; National Natural Science Foundation of China[61772523] ; Beijing Natural Science Foundation[L182059]
Funding OrganizationCAMERA ; RCUK Centre for the Analysis of Motion, Entertainment Research and Applications ; National Natural Science Foundation of China ; Beijing Natural Science Foundation
WOS Research AreaComputer Science
WOS SubjectComputer Science, Software Engineering
WOS IDWOS:000496351100067
PublisherWILEY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/29470
Collection中国科学院自动化研究所
Corresponding AuthorYan, Dong-Ming
Affiliation1.Univ Bath, Bath, Avon, England
2.Chinese Acad Sci, Inst Automat, NLPR, Beijing, Peoples R China
Corresponding Author AffilicationChinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Xu, Qun-Ce,Yan, Dong-Ming,Li, Wenbin,et al. Anisotropic Surface Remeshing without Obtuse Angles[J]. COMPUTER GRAPHICS FORUM,2019,38(7):755-763.
APA Xu, Qun-Ce,Yan, Dong-Ming,Li, Wenbin,&Yang, Yong-Liang.(2019).Anisotropic Surface Remeshing without Obtuse Angles.COMPUTER GRAPHICS FORUM,38(7),755-763.
MLA Xu, Qun-Ce,et al."Anisotropic Surface Remeshing without Obtuse Angles".COMPUTER GRAPHICS FORUM 38.7(2019):755-763.
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