%0 Journal Article
%T Image Detection to Vehicle Queue Length of Crossway Based on DSP
基于DSP的交叉口车辆排队长度图像检测系统*
%A LI Zhe
%A SHI Zhong-ke
%A LIU Yong
%A
李哲
%A 史忠科
%A 刘勇
%J 计算机应用研究
%D 2005
%I
%X The design of image detection to vehicle queue length at crossway based on DSP is presented. This paper explains the hardware structure and main progam of the image detection system and the vehicle queue length extraction method . The system is applied to the city traffic signal control machine, and it shows the system is better than the means using inductance coil for acquisition precision, fixing, etc.
%K Vehicle Queue Length
%K Image Detection
%K Digital Signal Processor
%K City Traffic Signal Control
车辆排队长度
%K 图像检测
%K 数字信号处理器
%K 城市交通信控制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=DDD9F464D3A6489E&yid=2DD7160C83D0ACED&vid=BC12EA701C895178&iid=708DD6B15D2464E8&sid=F8035C8B7D8A4264&eid=D6354F61445E9456&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8