A Novel Particle Filtering Tracking Method Based on the Local Density of Particles

In this paper, we definite the conception, local density of particles in Euclidean Space, firstly.Then, take the scores of particles with the conception, and give four different cases to analysis the following procedure of particles re-sampling and model updating, and a novel particle filtering tracking method is proposed.Finally, experimental results show the efficiency and robustness of the proposed method.