An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes

	An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes
	Wu Huaiyu1,2 ; Pan Chunhong2 ; Zeng Kun 2; Yang Qing2 ; Ma Songde2
刊名	CHINESE JOURNAL OF ELECTRONICS
	2008-10-01
卷号	17 期号:4 页码:659-664
关键词	Pose retargetting Human motion animation Skeleton-free mesh deformation Motion capture data
英文摘要	In this paper, we present a novel skeleton-free pose retargetting method for triangular meshes. Firstly, by using our novel skeleton-free skinning technique, the overall pose of marker points from Motion capture (Mocap) is retargetted to a mesh without needing to build skeleton structures for these points. The computation complexity of our technique is independent of the number of markers, as the markers just serve as the constraints of the solution system in a least squares sense. Then, we show that our method also can retarget pose between meshes, which is useful for pose correction after various mesh editing operations. Our approach is numerically efficient, as the solution to the optimization problem can be obtained by fast solving a sparse linear system. Experimental results show that our method is effective and efficient for common applications.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Electrical & Electronic
研究领域[WOS]	Engineering
收录类别	SCI
语种	英语
WOS记录号	WOS:000260570400017
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/9623]
专题	自动化研究所_09年以前成果
作者单位	1.Peking Univ, Sch EECS, Minist Educ, Key Lab Machine Percept, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Wu Huaiyu,Pan Chunhong,Zeng Kun,et al. An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes[J]. CHINESE JOURNAL OF ELECTRONICS,2008,17(4):659-664.
APA	Wu Huaiyu,Pan Chunhong,Zeng Kun,Yang Qing,&Ma Songde.(2008).An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes.CHINESE JOURNAL OF ELECTRONICS,17(4),659-664.
MLA	Wu Huaiyu,et al."An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes".CHINESE JOURNAL OF ELECTRONICS 17.4(2008):659-664.