Target robust tracking in clutter environment with non-Gaussian related noise

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	Target robust tracking in clutter environment with non-Gaussian related noise
	Sun, Tao 1,3; Cao, Jie2 ; Li, Wei 1,2; Li, Jun2
	2014-12-15
发表期刊	Guangdianzi Jiguang/Journal of Optoelectronics Laser
ISSN	10050086
卷号	25 期号:12 页码:2393-2399
摘要	In order to realize robust tracking of vehicles in the background of the strong clutter, this paper proposes a new kind of particle filter with non-Gaussian and dependent noise. The target vehicle movement behavior in the clutter environment is modeled by introducing Cauchy-Gaussian mixture noise model into the common nonlinear system model. The nature of noise correlation proposal distribution function is analyzed indetail based on the established motion model, and the mathematical expression of non-Gaussian noise correlation optimal proposal distribution function is deduced based on the minimum variance weighting conditions. The detailed implementation steps of the algorithm are shown. Finally, robust tracking of moving vehicles in the background of strong noise is realized in the framework of the proposed method based on multiple features adaptive fusion method. Experimental results show that the proposed method extends the application of particle filter, and effectively improves the vehicle tracking accuracy and stability in the strong noise environment.
关键词	Clutter (information theory) Distribution functions Functions Gaussian distribution Monte Carlo methods Target tracking Tracking (position) Vehicles Cauchy-Gaussian mixtures Correlative noise Mathematical expressions Multiple features fusions Nonlinear system modeling Object Tracking Particle filter Proposal distribution
收录类别	EI
语种	中文
出版者	Board of Optronics Lasers
EI入藏号	20150300425688
EI主题词	Gaussian noise (electronic)
EI分类号	432 Highway Transportation - 713 Electronic Circuits - 716 Telecommunication ; Radar, Radio and Television - 921 Mathematics - 922.1 Probability Theory - 922.2 Mathematical Statistics
来源库	Compendex
分类代码	432 Highway Transportation - 713 Electronic Circuits - 716 Telecommunication; Radar, Radio and Television - 921 Mathematics - 922.1 Probability Theory - 922.2 Mathematical Statistics
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/113665
专题	理学院
作者单位	1.Jiangsu Key Laboratory of Large Engineering Equipment Detection and Control, Xuzhou Institute of Technology, Xuzhou , China; 2.College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou , China; 3.College of Mechanical and Electrical Engineering, Nanjing Univeristy of Aeronautics and Astronautics, Nanjing , China
推荐引用方式 GB/T 7714	Sun, Tao,Cao, Jie,Li, Wei,et al. Target robust tracking in clutter environment with non-Gaussian related noise[J]. Guangdianzi Jiguang/Journal of Optoelectronics Laser,2014,25(12):2393-2399.
APA	Sun, Tao,Cao, Jie,Li, Wei,&Li, Jun.(2014).Target robust tracking in clutter environment with non-Gaussian related noise.Guangdianzi Jiguang/Journal of Optoelectronics Laser,25(12),2393-2399.
MLA	Sun, Tao,et al."Target robust tracking in clutter environment with non-Gaussian related noise".Guangdianzi Jiguang/Journal of Optoelectronics Laser 25.12(2014):2393-2399.