Multiscale motion saliency for keyframe extraction from motion capture sequences

Computer Animation and Virtual Worlds

Volumn 22, Issue 1, 2011, Pages 3-14

  Halit, Cihan ^a   Capin, Tolga ^a  

^a BILKENT UNIVERSITY   (Turkey)

Author keywords

keyframe extraction; motion capture; motion saliency; PCA

Indexed keywords

ANIMATION TECHNIQUES; DIMENSION REDUCTION TECHNIQUES; INPUT SEQUENCE; KEY-FRAME EXTRACTION; KEY-FRAMES; MOTION CAPTURE; MOTION CAPTURE DATA; MOTION CURVE; MOTION DATABASE; MOTION EDITING; MOTION SALIENCY; MULTISCALES; PCA; REDUCTION TECHNIQUES;

ANIMATION; SEARCH ENGINES;

PRINCIPAL COMPONENT ANALYSIS;

EID: 79952035290     PISSN: 15464261     EISSN: 1546427X     Source Type: Journal    
DOI: 10.1002/cav.380     Document Type: Article

References (30)

1. Lim S, Thalmann D,. Construction of animation models out of captured data. Proceedings of IEEE Conference Multimedia and Expo, 2002.
2. Lowe DG,. Three-dimensional object recognition from single two dimensional images. Artificial Intelligence 1987; 31: 355-395.
3. Li S, Okuda M, Takahashi S,. Embedded keyframe extraction for CG animation by frame decimation. Proceedings of IEEE Int. Conference on Multimedia & Expo, 2005.
4. Togawa H, Okuda M,. Position-based keyframe selection for human motion animation. Proceedings of the 11th International Conference on Parallel a (Pubitemid 41190190)
5. Matsuda K, Kondo K,. Keyframes extraction method for motion capture data. Journal for Geometry and Graphics 2004; 8: 81-90.
6. Liu F, Zhuang Y, Wu F, Pan Y,. 3D motion retrieval with motion index tree. Computer Vision and Image Understand 2003; 92 (2-3): 265-284.
7. Park M, Shin S,. Example-based motion cloning. Computer Animation and Virtual Worlds 2004; 15 (3-4): 245-257. (Pubitemid 41108003)
8. Gong Y, Liu X,. Video summarization using singular value decomposition. Computer Vision and Pattern Recognition 2000; 2: 174-180.
9. Cooper M, Foote J,. Summarizing video using non-negative similarity matrix factorization. IEEE Workshop on Multimedia Signal Processing, 2002; 25-28.
10. Haung K, Chang C,. Key probe: a technique for animation keyframe extraction. The Visual Computer 2005; 21: 532-541. (Pubitemid 41316176)
11. Pullen K, Bregler C,. Motion capture assisted animation: texturing and synthesis. SIGGRAPH'02, 2002.
12. Coleman P, Bibliowicz J, Singh K, Gleicher M,. A character motion representation for detail-preserving editing of pose and coordinated timing. Symposium on Computer Animation, July 2008.
13. Parent R,. Computer Animation: Algorithms and Tecniques, Morgan Kaufmann: San Francisco, 2001.
14. Inman V, Ralston H, Todd F,. Human Walking. Williams & Wilkins: Baltimore, 1981.
15. Zhao J, Badler NI,. Real Time Inverse Kinematics with Joint Kimits and Spatial Constraints. Technical Report MS-CIS-89-09, University of Pennsylvania: 1989.
16. Alexa M, Müller W,. Representing animations by principal components. Computer Graphics Forum 2000; 19: 411-418.
17. Glardon P, Boulic R, Thalmann D,. PCA-based walking engine using motion capture data. Computer Graphics International 2004; 292-298.
18. Sattler M, Sarlette R, Reinhard K,. Simple and efficient compression of animation sequences. Eurographics/ACM SIGGRAPH Symposium on Computer Animation, 2005.
19. Barbic J, Safanova A, Pan J-Y, Faloutsos C, Hodgins JK, Pollard NS,. Segmenting Motion Capture Data into Distinct Behaviors. Graphics Interface: Ontario. 2004.
20. Itti L, Koch C, Niebur E,. A model of saliency-based visual attention for rapid scene analysis. IEEE Transactions on Pattern Analysis and Machine Intelligence 1998; 20 (11): 1254-1259. (Pubitemid 128742001)
21. Lee C, Varshney A, Jacob D,. Mesh Saliency. ACM Transactions on Graphics 2005; 659-666.
22. Bulut E, Capin T,. Keyframe extraction from motion capture data by curve saliency. CASA 2007, Hassel University Press, 63-67.
23. Weisstein E,. Curvature. 2009. From MathWorld-A Wolfram Web Resource
24. Carnegie Mellon University. 2009. Retrieved 2009, from Carnegie Mellon University-CMU Graphics Lab-Motion Capture Library
25. Lim S, Thalmann D,. Key-posture extraction out of human motion data by curve simplification. Proceedings of 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society 2001; 2: 1167-1169. (Pubitemid 35388793)
26. Kwon J-y, Lee I-K,. Rubber-like exaggeration for character animation. 15th Pacific Conference on Computer Graphics and Applications, 2007.
27. Witkin A, Popovic Z,. Motion Warping. Proceedings of SIGGRAPH, 1995; 105-108.
28. Boulic R, Thalmann D,. Motion editing using multiresolution filtering. International Conference on Multimedia Modeling, 1999.
29. Arikan O,. Compression of motion capture databases. Computer Graphics Proceedings, Annual Conference Series, 2006.
30. Gu Q, Peng J, Deng Z,. Compression of human motion capture data using motion pattern indexing. Computer Graphics forum 2009; 28: 1-12.