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An Efficient Skeleton-Free Pose Retargetting Method for Triangular Meshes
Wu Huaiyu1,2; Pan Chunhong2; Zeng Kun2; Yang Qing2; Ma Songde2
2008-10-01
发表期刊CHINESE JOURNAL OF ELECTRONICS
卷号17期号:4页码:659-664
文章类型Article
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.
关键词Pose Retargetting Human Motion Animation Skeleton-free Mesh Deformation Motion Capture Data
WOS标题词Science & Technology ; Technology
收录类别SCI
语种英语
WOS研究方向Engineering
WOS类目Engineering, Electrical & Electronic
WOS记录号WOS:000260570400017
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9623
专题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
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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.
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