185 search results - page 2 / 37 » Tracking Discontinuous Motion Using Bayesian Inference |
HYBRID
2000
Springer
13 years 9 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
13 years 11 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
13 years 7 months 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
13 years 11 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
13 years 11 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...