交通监控系统中运动目标分类和跟踪研究

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	交通监控系统中运动目标分类和跟踪研究
Alternative Title	MOVING TARGET CLASSIFICATION AND TRACKING FOR A TRAFFIC MONITORING SYSTEM
	隋晔 ; 马钺
Department	自动化系统研究室
Source Publication	信息与控制
ISSN	1002-0411
	2003
Volume	32 Issue:1 Pages:61-64
Indexed By	CSCD
CSCD ID	CSCD:1292107
Contribution Rank	1
Keyword	交通监控系统运动目标检测目标分类目标跟踪相关匹配
Abstract	文章讲述了交通监控系统中应用视频图像流来跟踪运动目标并对目标进行分类的具体过程和原则.基于目标检测提出了双差分的目标检测算法,目标分类应用到了连续时间限制和最大可能性估计的原则,目标跟踪则结合检测到的运动目标图像和当前模板进行相关匹配.实验结果表明,该过程能够很好地探测和分类目标,去除背景信息的干扰,并能够在运动目标部分被遮挡、外观改变和运动停止等情况下连续地跟踪目标.
Other Abstract	This paper describes the detailed process and the principles for tracking and classifying targets in video streams of the Vision-Based Traffic Monitoring System. Based on object detection, it brings forward a double-difference algorithm, the principle of temporal consistency and maximum likelihood estimation are employed to target classification, and the tracking process combines the template with the current motion regions so as to obtain correlation matching. The experimental results identify that this process can robustly track and classify targets of interest, reject background clutter, and continually track objects over large distances despite occlusions, appearance change, and cessation of the target motion.
Language	中文
Citation statistics	Cited Times:1[CSCD] [CSCD Record]
Document Type	期刊论文
Identifier	http://ir.sia.cn/handle/173321/6238
Collection	自动化系统研究室
Corresponding Author	隋晔
Affiliation	1.中国科学院研究生院 2.中国科学院沈阳自动化研究所
Recommended Citation GB/T 7714	隋晔,马钺. 交通监控系统中运动目标分类和跟踪研究[J]. 信息与控制,2003,32(1):61-64.
APA	隋晔,&马钺.(2003).交通监控系统中运动目标分类和跟踪研究.信息与控制,32(1),61-64.
MLA	隋晔,et al."交通监控系统中运动目标分类和跟踪研究".信息与控制 32.1(2003):61-64.

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