230 search results - page 16 / 46 » Visual Saliency Based Object Tracking |
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AMDO
2004
Springer
15 years 2 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
16 years 2 months 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
15 years 11 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...
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ICIP
2005
IEEE
15 years 11 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
15 years 3 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...