Title :
Data-driven online motion analysis
Author :
Huang, Tianyu ; Yang, Jia ; Li, Lijie
Author_Institution :
Sch. of Software, Beijing Inst. of Technol., Beijing, China
Abstract :
The paper proposed an online analysis for motion captured motion data. Traditional manifold-based motion analysis can only perform in offline mode, which limits the applications and developments of the data-driven computer animation. By reserving the eigenspace and reconstructing the space using only the new instance, online motion analysis can be achieved. Numerical new training instances can be extended while maintaining the reasonable dimensions. The experiments results demonstrated the feasibility and merits.
Keywords :
computer animation; image motion analysis; principal component analysis; data-driven computer animation; data-driven online motion analysis; incremental online principal component analysis; manifold-based motion analysis; Algorithm design and analysis; Animation; Application software; Humans; Joints; Motion analysis; Performance analysis; Principal component analysis; Skeleton; Space technology; Incremental online PCA; Principal Component Analysis; captured motion data; eigenspace reconstruction; online motion analysis;
Conference_Titel :
Computer-Aided Industrial Design & Conceptual Design, 2009. CAID & CD 2009. IEEE 10th International Conference on
Conference_Location :
Wenzhou
Print_ISBN :
978-1-4244-5266-8
Electronic_ISBN :
978-1-4244-5268-2
DOI :
10.1109/CAIDCD.2009.5374981
