230 search results - page 16 / 46 » Visual Saliency Based Object Tracking |
AMDO
2004
Springer
14 years 1 months ago
2004
Springer
Particle filter is a powerful algorithm to deal with non-linear and non-Gaussian tracking problems. However the algorithm relying only upon one image cue often fails in challengin...
ICCV
2009
IEEE
15 years 20 days ago
2009
IEEE
We present an approach to visual tracking based on dividing a
target into multiple regions, or fragments. The target is represented
by a Gaussian mixture model in a joint feature...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We describe an enhanced method for the selection of optimal sensor actions in a probabilistic state estimation framework. We apply this to the selection of optimal focal lengths f...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper proposes a visual tracking algorithm that combines motion and appearance in a statistical framework. It is assumed that image observations are generated simultaneously ...
CVPR
2008
IEEE
14 years 2 months ago
2008
IEEE
The paper presents a fuzzy chamfer distance and its probabilistic formulation for edge-based visual tracking. First, connections of the chamfer distance and the Hausdorff distance...