16 search results - page 1 / 4 » Enhanced Importance Sampling: Unscented Auxiliary Particle F... |
AUSAI
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. The particle filter has attracted considerable attention in visual tracking due to its relaxation of the linear and Gaussian restrictions in the state space model. It is...
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...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Visual tracking usually involves an optimization process for estimating the motion of an object from measured images in a video sequence. In this paper, a new evolutionary approac...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
Sequential importance sampling (SIS), also known as particle filtering, has drawn increasing attention recently due to its superior performance in nonlinear and non-Gaussian dynam...
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, we present a monocular 3D arm movement tracking system using adaptive particle filter. The effective sample size (ESS) is analyzed in the adaptive particle filter t...