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Pedestrian Tracking Based on Improved Particle Filter Under Complex Background
Proceedings of the 2012 2nd International Conference on Computer and Information Applications (ICCIA 2012)
When tracking a moving human target,the traditional particle filter algorithm based on color characteristic can't get accurate results in situations like complicated background or frequent brightness change.Due to the problem, this paper put forward a particle filter algorithm based on combination of color characteristics and shape features of the target.Firstly, fusing the above-mentioned two features into the particle filter frame to calculate the particle weights and achieve the humandoi:10.2991/iccia.2012.191 fatcat:bqotjcgbnzeu7bwxh7ggis4uta