摘要
针对近年来城市交通的拥挤现象,特别是驾驶员违章严重、交通事故频发等问题,介绍了在现代交通控制和管理系统中占有十分重要地位的传感器——视频车辆检测器。主要利用CCD摄像机与图像处理技术,完成了视频交通车辆信息检测器,给出了系统的软件和硬件构架,并详细分析了关键计算手段与方法。
Aiming at the crowded phenomena of city traffic in recent years, especially the problems of driver＇ s severely breaking rules and high frequency traffic accident, the video traffic detector which takes an important part of file current traffic controlling and managing system is introduced. How to realize video traffic information detector by the technology of CCD vidicon and digital image processing is addressed, software and hardware structures of the system is presented, and the key methods is given out.
出处
《传感器与微系统》
CSCD
北大核心
2006年第10期64-66,69,共4页
Transducer and Microsystem Technologies
关键词
交通信息
视频检测
目标识别
目标跟踪
traffic information
video detection
object recognition
object tracking
