1371 search results - page 219 / 275 » Multivariate Clustering by Dynamics |
CVPR
2006
IEEE
15 years 8 days ago
2006
IEEE
We investigate the problem of learning the structure of an articulated object, i.e. its kinematic chain, from feature trajectories under affine projections. We demonstrate this po...
CVPR
2008
IEEE
15 years 8 days ago
2008
IEEE
This paper presents a general method for segmenting a vector valued sequence into an unknown number of subsequences where all data points from a subsequence can be represented wit...
ICCV
2005
IEEE
15 years 5 days ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...
ECCV
2004
Springer
15 years 4 days ago
2004
Springer
We present a vision based, adaptive, decision theoretic model of human facial displays in interactions. The model is a partially observable Markov decision process, or POMDP. A POM...
ICDE
2009
IEEE
14 years 12 months ago
2009
IEEE
Given an integer k, a representative skyline contains the k skyline points that best describe the tradeoffs among different dimensions offered by the full skyline. Although this to...