QQ客服 官方微博 反馈留言

	Research on smooth filling algorithm of large holes in triangular mesh model
	Wei Zhengliang ; Zhong Yuexian ; Yuan Chaolong ; Li Renju
	2010-10-12 ; 2010-10-12
关键词	Theoretical or Mathematical/ approximation theory mesh generation optimisation surface fitting/ smooth holes filling algorithm triangular mesh model surface fitting optimization approximation theory/ A0260 Numerical approximation and analysis B0290T Finite element analysis B0290F Interpolation and function approximation (numerical analysis) B0260 Optimisation techniques C4185 Finite element analysis C4130 Interpolation and function approximation (numerical analysis) C1180 Optimisation techniques
中文摘要	To large holes on the area where curvature variation is complex, this paper presented a smooth holes filling algorithm based on surface fitting. First the basic feature information of hole was achieved and hole was directly filled according to its boundary; then new sample points were acquired inside hole by mesh sub-division and optimization; finally the position of every sample point was adjusted by its weighed surface fitting. Application examples prove that excellent repair mesh can be achieved by this algorithm. It well approximates the original surface and smoothly transits to the original neighbor mesh.
语种	中文
出版者	Chinese Mechanical Engineering Society ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/78217]
专题	清华大学
推荐引用方式 GB/T 7714	Wei Zhengliang,Zhong Yuexian,Yuan Chaolong,et al. Research on smooth filling algorithm of large holes in triangular mesh model[J],2010, 2010.
APA	Wei Zhengliang,Zhong Yuexian,Yuan Chaolong,&Li Renju.(2010).Research on smooth filling algorithm of large holes in triangular mesh model..
MLA	Wei Zhengliang,et al."Research on smooth filling algorithm of large holes in triangular mesh model".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。