339 search results - page 3 / 68 » Isomap Tracking with Particle Filtering |
ICMCS
2006
IEEE
13 years 11 months 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...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
Particle filters encode a time-evolving probability density by maintaining a random sample from it. Level sets represent closed curves as zero crossings of functions of two variab...
ICIP
2005
IEEE
14 years 7 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 6 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...
FGR
2004
IEEE
13 years 9 months ago
2004
IEEE
Solving the tracking of an articulated structure in a reasonable time is a complex task mainly due to the high dimensionality of the problem. A new optimization method, called Sto...