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The modeling of the object appearance is one of the key issues in the development and application of effective object tracking. This paper presents a tracking algorithm based on representing the appearance of the object using a sparse representation based subspace model. the sparse representation theory offers us a powerful tool to model the object by only a small fraction of the training set. The...
One of the key issues related to object tracking is the representation of the object motion. It is a challenging problem because the object usually exhibits complex and rich dynamic behavior. In this paper, we propose an adaptive dynamic model to describe the dynamics/motion of the object and embed it into the particle filter framework for visual object tracking. The model characterize the object...
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