Supported by the National Natural Science Foundation of China(No.90820302,60805027);the Research Fund for Doctoral Program of Higher Education(No.200805330005);the Academician Foundation of Hunan(No.2009FJ4030)
Target tracking in wireless sensor network usually schedules a subset of sensor nodes to constitute a tasking cluster to collaboratively track a target.For the goals of saving energy consumption,prolonging network lif...
Projects(90820302,60805027)supported by the National Natural Science Foundation of China;Project(200805330005)supported by the Research Fund for the Doctoral Program of Higher Education,China;Project(2009FJ4030)supported by Academician Foundation of Hunan Province,China
Multi-target tracking(MTT) is a research hotspot of wireless sensor networks at present.A self-organized dynamic cluster task allocation scheme is used to implement collaborative task allocation for MTT in WSN and a s...
Projects(90820302, 60805027) supported by the National Natural Science Foundation of China;Project(200805330005) supported by Research Fund for Doctoral Program of Higher Education, China;Project(2009FJ4030) supported by Academician Foundation of Hunan Province, China
A novel traffic sign recognition system is presented in this work. Firstly, the color segmentation and shape classifier based on signature feature of region are used to detect traffic signs in input video sequences. S...