Multi-Mode Representation of Motion Data

In proceedings of The 2nd International Conference on Computer Graphics Theory and Applications (GRAPP 2007), Volume AS/IE, Barcelona, Spain, pages 21-29, INSTICC Press, Mar. 2007
Presented at The 2nd International Conference on Computer Graphics Theory and Applications (GRAPP 2007)
 

Abstract

We investigate the use of multi-linear models to represent human motion data. We show that naturally occurring modes in several classes of motion can be used to efficiently represent the motions for various animation tasks, such as dimensionality reduction or synthesis of new motions by morphing. We show that especially for the approximations of motions by few components the reduction based on a multi-linear model can be considerably better than one obtained by principal component analysis (PCA).

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@INPROCEEDINGS{krueger-2007-multi-mode,
      author = {Kr{\"u}ger, Bj{\"o}rn and Tautges, Jochen and Weber, Andreas},
       pages = {21--29},
       title = {Multi-Mode Representation of Motion Data},
   booktitle = {The 2nd International Conference on Computer Graphics Theory and Applications (GRAPP 2007), Volume
                AS/IE},
        year = {2007},
       month = mar,
   publisher = {INSTICC Press},
    location = {Barcelona, Spain},
    abstract = {We investigate the use of multi-linear models to represent human motion 
                data. We show that naturally occurring
                modes in several classes of motion can be used to efficiently represent 
                the motions for various animation
                tasks, such as dimensionality reduction or synthesis of new motions by 
                morphing. We show that especially
                for the approximations of motions by few components the reduction based 
                on a multi-linear model can be
                considerably better than one obtained by principal component analysis (PCA).},
        isbn = {978-972-8865-72-6},
  conference = {The 2nd International Conference on Computer Graphics Theory and Applications (GRAPP 2007)}
}