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Reliable object tracking in complex visual environment is a challenging problem in the field of computer vision. One of the common problems in object tracking is partial and full object occlusions. And especially in the condition of long- lived full occlusion during which the full occlusion lasts for tens of frames, the tracking is more difficult. This paper proposes an occlusion handling scheme based...
In target tracking system, the measurement and the true state of target are nonlinear. Particle filter can deal with nonlinear and nonGaussian filtering. The crucial technique of particle filter is the selection of proposal function. In this paper is presented the particle filter-BLUE_PF, which is based on BLUE measurement conversion to get the proposal function. The state estimation and its covariance,...
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