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IBPRIA
2005
Springer

Probabilistic Image-Based Tracking: Improving Particle Filtering

10 years 4 months ago
Probabilistic Image-Based Tracking: Improving Particle Filtering
Condensation is a widely-used tracking algorithm based on particle filters. Although some results have been achieved, it has several unpleasant behaviours. In this paper, we highlight these misbehaviours and propose two improvements. A new weight assignment, which avoids sample impoverishment, is presented. Subsequently, the prediction process is enhanced. The proposal has been successfully tested using synthetic data, which reproduces some of the main difficulties a tracker must deal with.
Daniel Rowe, Ignasi Rius, Jordi Gonzàlez, F
Added 27 Jun 2010
Updated 27 Jun 2010
Type Conference
Year 2005
Where IBPRIA
Authors Daniel Rowe, Ignasi Rius, Jordi Gonzàlez, F. Xavier Roca, Juan José Villanueva
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