车辆监控调度系统中兴趣模型设计与研究  

Design and Research on Interest Model for Vehicle Monitoring and Scheduling System

作　　者：许黎明[1] 宋转[1] 马跃[1] 

机构地区：[1]浙江师范大学数理与信息工程学院,浙江金华321004

出　　处：《计算机与现代化》2011年第4期99-103,共5页Computer and Modernization

基　　金：浙江省科技厅科技计划面上项目(2007C21027)

摘　　要：针对车辆监控调度系统的各种应用需求,抽象三类GPS监控兴趣模型:位置兴趣模型、路径兴趣模型和区域兴趣模型;充分利用车辆定位的历史轨迹信息,构建以上各类模型的解决方案和具体算法。实验结果证明算法具有很好的有效性和可靠性。Accrording to the different requirements of applications of vehicle monitor and scheduling system,three interest models of GPS monitoring are abstracted,including position interest model,path interest model and region interest model.By making full use of historical track information of vehicle position,solutions and concrete algorithms of interest models above are constructed.The result of experiment demonstrates the reliability and effectiveness of proposed algorithms.

关 键 词：车辆监控调度系统 兴趣模型 GPS位置匹配 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]