Bayesian clustering of optical flow fields

Proceedings of the IEEE International Conference on Computer Vision

Volumn 2, Issue , 2003, Pages 1086-1093

  Hoey, Jesse ^a   Little, James J ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; FEATURE EXTRACTION; LEARNING ALGORITHMS; MATHEMATICAL MODELS; OPTICAL FLOWS; PROBABILITY;

BAYESIAN CLUSTERING; EXPECTATION-MAXIMIZATION ALGORITHM;

IMAGE ANALYSIS;

EID: 0344120658     PISSN: 15505499     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/iccv.2003.1238470     Document Type: Conference Paper

References (13)

1. J. Barron, D. Fleet, and S. S. Beauchemin. Performance of optical flow techniques. IJCV, 12(1):43-47, 1994.
2. S.S. Beauchemin and J. L. Barron. The computation of optical flow. ACM Computing Surveys, 27(3):433-467, 1995.
3. M. Black and P. Anandan. The robust estimation of multiple motions: parametric and piecewise smooth flow fields. CVIU, 63(1):75-104, January 1996.
4. M. Black and Y. Yacoob. Tracking and recognizing rigid and non-rigid facial motions using local parametric models of image motions. IJCV, 25(1):23-48, 1997.
5. C. Bregler. Learning and recognising human dynamics in video sequences. In IEEE CVPR pages 568-574, 1997.
6. P. Carbonetto, N. de Freitas, P. Gustafson, and N. Thompson. Bayesian feature weighting for unsupervised learning with application to object recognition. In C. M. Bishop and B. J. Frey, editors, AI-STATS, Key West, Florida, January 2003.
7. I. A. Essa and A. O. Pentland. Facial expression recognition using a dynamic model and motion energy. In ICCV, pages 360-367, Cambridge, Mass., 1995.
8. J. Hoey, Clustering contextual facial display sequences. In Proceedings of IEEE International Conference on Face and Gesture, Washington, DC, May 2002.
9. J. Hoey and J. J. Little. Representation and recognition of complex human motion. In Proc. IEEE CVPR, Hilton Head, SC, June 2000.
10. J. J. Little and J. Boyd. Recognizing people by their gait: the shape of motion. Videre, 1(2), Winter 1998.
11. D. Morris and T. Kanade. A unified factorization algorithm for points, line segments and planes with uncertainty models. In Proceedings ICCV'98, pages 696-702, January 1998.
12. A. Prata and W. Rusch. Algorithm for computation of Zernike polynomials expansion coefficients. Applied Optics, 28(4):749-754, February 1989.
13. E. Simoncelli, E. Adelson, and D. J. Heeger. Probability distributions of optical flow. In Proceedings of CVPR, pages 310-315, Mauii, Hawaii, USA 1991.