185 search results - page 2 / 37 » Tracking Discontinuous Motion Using Bayesian Inference |
HYBRID
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. Switching linear dynamic systems (SLDS) attempt to describe a complex nonlinear dynamic system with a succession of linear models indexed by a switching variable. Unfortu...
DAGM
2003
Springer
14 years 4 months ago
2003
Springer
We address the question of how to choose between different likelihood functions for motion estimation. To this end, we formulate motion estimation as a problem of Bayesian inferen...
NIPS
2000
14 years 6 days ago
2000
The human figure exhibits complex and rich dynamic behavior that is both nonlinear and time-varying. Effective models of human dynamics can be learned from motion capture data usi...
ICCV
2005
IEEE
14 years 4 months ago
2005
IEEE
In this paper, we present a novel approach to keyframe-based tracking, called bi-directional tracking. Given two object templates in the beginning and ending keyframes, the bi-dire...
PCM
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. Due to its great ability of conquering clutters, which is especially useful for high-dimensional tracking problems, particle filter becomes popular in the visual trackin...