An efficient spherical mapping algorithm and its application on spherical harmonics

CORC > 厦门大学 > 信息技术－已发表论文

	An efficient spherical mapping algorithm and its application on spherical harmonics
	Wan ShengHua ; Ye TengFei ; Li MaoQing ; Zhang HongChao ; Li Xin ; Li MQ(李茂青)
刊名	http://dx.doi.org/10.1007/s11432-013-4992-5
	2013
关键词	TOPOLOGY
英文摘要	LA Board-of-Regents RCS LEQSF [(2009-12)-RD-A-06]; National Science Foundation [1320959, 1016204]; National Natural Science Foundation of China [61170323]; The sphere is a natural and seamless parametric domain for closed genus-0 surfaces. We introduce an efficient hierarchical optimization approach for the computation of spherical parametrization for closed genus-0 surfaces by minimizing a nonlinear energy balancing angle and area distortions. The mapping results are bijective and lowly distorted. Our algorithm converges efficiently and is suitable to manipulate large-scale geometric models. We demonstrate and analyze the effectiveness of our mapping in spherical harmonics decomposition.
语种	英语
出版者	SCIENCE PRESS
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/92542]
专题	信息技术－已发表论文
推荐引用方式 GB/T 7714	Wan ShengHua,Ye TengFei,Li MaoQing,et al. An efficient spherical mapping algorithm and its application on spherical harmonics[J]. http://dx.doi.org/10.1007/s11432-013-4992-5,2013.
APA	Wan ShengHua,Ye TengFei,Li MaoQing,Zhang HongChao,Li Xin,&李茂青.(2013).An efficient spherical mapping algorithm and its application on spherical harmonics.http://dx.doi.org/10.1007/s11432-013-4992-5.
MLA	Wan ShengHua,et al."An efficient spherical mapping algorithm and its application on spherical harmonics".http://dx.doi.org/10.1007/s11432-013-4992-5 (2013).