Supported by the National High Technology Research and Development Program of China (No. 2007AA11Z227);the Natural Science Foundation of Jiangsu Province of China(No. BK2009352);the Fundamental Research Funds for the Central Universities of China (No. 2010B16414)
In the technique of video multi-target tracking,the common particle filter can not deal well with uncertain relations among multiple targets.To solve this problem,many researchers use data association method to reduce...
Interacting Multiple Model Kalman-Particle Filter (IMMK-PF) has the advantages of particle filter and Kalman filter and good computation efficiency compared with Interacting Multiple Model Particle Filter (IMMPF). Bas...
Supported by the National Natural Science Foundation of China (No. 60677040)
This paper presents a robust object tracking approach via a spatially constrained colour model. Local image patches of the object and spatial relation between these patches are informative and stable during object tra...
Supported by the National Natural Science Foundation of China (No. 60672094)
If a somewhat fast moving object exists in a complicated tracking environment, snake's nodes may fall into the inaccurate local minima. We propose a mean shift snake algorithm to solve this problem. However, if the ob...
Supported by the National Natural Science Foundation of China (No. 60372107);Ph.D. Innovation Program of Ji-angsu Province (No. 200670);Major Science Foundation of Jiangsu Province (BK2007729);Major Science Foundation of Jiangsu Universities (06KJ510001)
Target tracking is one of the main applications of wireless sensor networks. Optimized computation and energy dissipation are critical requirements to save the limited resource of the sensor nodes. A framework and ana...
the National Natural Science Foundation of China (No. 60672047);Shanghai Postdoctoral Scientific Program (No. 05R214110).
For flat fast fading Multiple-Input Multiple-Output(MIMO) channels,this paper presents a sampling based channel estimation and an iterative Particle Filter(PF) signal detection scheme. The channel estimation is compri...