19 search results - page 2 / 4 » Hierarchical trajectory refinement for a class of nonlinear ... |
ECCV
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. We present a detection-based three-level hierarchical association approach to robustly track multiple objects in crowded environments from a single camera. At the low lev...
HYBRID
2010
Springer
14 years 5 days ago
2010
Springer
This paper is concerned with reachable set computation for non-linear systems using hybridization. The essence of hybridization is to approximate a non-linear vector field by a s...
AUTOMATICA
2005
13 years 5 months ago
2005
We study the problem of feedback stabilization of a family of nonlinear stochastic systems with switching mechanism modeled by a Markov chain. We introduce a novel notion of stabi...
CVPR
2009
IEEE
15 years 14 days ago
2009
IEEE
Human activity analysis is an important problem in computer
vision with applications in surveillance and summarization
and indexing of consumer content. Complex human
activities...
FMSB
2008
13 years 7 months ago
2008
In this work we develop a new technique for over-approximating (in the sense of timed trace inclusion) continuous dynamical systems by timed auThis technique refines commonly-used ...