Keyframe extraction from motion capture data by optimal reconstruction error

Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics

Volumn 22, Issue 4, 2010, Pages 670-675

  Liu, Yungen ^a,b   Liu, Jingang ^a,c  

^a INSTITUTE OF COMPUTING TECHNOLOGY   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c CAPITAL NORMAL UNIVERSITY   (China)

Author keywords

Frame decimation; Keyframe; Motion capture data; Reconstruction error

Indexed keywords

A-FRAMES; COMPRESSION RATES; ERROR VALUES; KEY FRAMES; KEY-FRAME EXTRACTION; MOTION CAPTURE DATA; MOTION DATA; OPTIMAL COMPRESSION; REAL-TIME DATA; RECONSTRUCTION ERROR;

OPTIMIZATION; REPAIR;

DATA COMPRESSION;

EID: 77952490239     PISSN: 10039775     EISSN: None     Source Type: Journal    
DOI: 10.3724/SP.J.1089.2010.10691     Document Type: Article

References (9)

1. Lim I S, Thalmann D. Key-posture extraction out of human motion data by curve simplification[C] //Proceedings of the 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Istanbul, 2001, 2: 1167-1169
2. Assa J, Caspi Y, Cohen-Or D. Action synopsis: pose selection and illustration[J]. ACM Transactions on Graphics, 2005, 24(3): 667-676
3. Yang Tao, Xiao Jun, Wu Fei, et al. Extraction of keyframe of motion capture data based on layered curve simplification[J ]. Journal of Computer-Aided Design & Computer Graphics, 2006, 18(11): 1691-1697(in Chinese)
4. Shen Junxing, Sun Shouqian, Pan Yunhe. Key-frame extraction from motion capture data[J]. Journal of Computer-Aided Design & Computer Graphics, 2004, 16(5): 719-723 (in Chinese)
5. Togawa H, Okuda M. Position-based keyframe selection for human motion animation[C] //Proceedings of the 11th International Conference on Parallel and Distributed Systems-Workshops, Fukuoka, 2005, 2: 182-185
6. Li S Y, Okuda M, Takahashi S I. Embedded key-frame extraction for CG animation by frame decimation[C] //Proceedings of IEEE International Conference on Multi-media & Expo, Amsterdam, 2005: 1404-1407
7. Liu F, Zhuang Y T, Wu F, et al. 3D motion retrieval with motion index tree[J]. Computer Vision and Image Understanding, 2003, 92(2/3): 265-284
8. Park M J, Shin S Y. Example-based motion cloning[J]. Computer Animation and Virtual Worlds, 2004, 15(3/4): 245-257
9. Bulut E, Capin T. Key frame extraction from motion capture data by curve saliency[C] //Proceedings of the 20th International Conference on Computer Animation and Social Agents, Hasselt, 2007: 182-185