522 search results - page 4 / 105 » A Smarter Particle Filter |
ICIP
2005
IEEE
13 years 12 months ago
2005
IEEE
—Particle filter is a powerful visual tracking tool based on sequential Monte Carlo framework, and it needs large numbers of samples to properly approximate the posterior density...
ICMCS
2006
IEEE
14 years 9 days ago
2006
IEEE
This paper presents a novel approach to particle filtering which minimizes the total tracking distortion by considering dynamic variance of proposal density and adaptive number o...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
Visual tracking is one of the key tasks in computer vision. The particle filter algorithm has been extensively used to tackle this problem due to its flexibility. However the conv...
ICPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Object tracking is one of the most important tasks in computer vision. The unscented particle filter algorithm has been extensively used to tackle this problem and achieved a grea...
GLOBECOM
2009
IEEE
13 years 10 months ago
2009
IEEE
Particle filters have been found to be effective in tracking mobile targets in indoor environments. One frequently encountered problem in these settings occurs when the target'...