计算机与数字工程2017，Vol.45Issue(6)：1204-1206,1233,4.DOI:10.3969/j.issn.1672-9722.2017.06.039
基于DSP图像处理的车流量统计算法研究
Traffic Statistical Algorithms for Image Processing Research Based on DSP
摘要
Abstract
With the rapid development of automobile industry and transportation business,road traffic problems have become increasingly prominent in cities. Uneven each traffic direction road intersections,it is proposed for the traffic light to the DSP chip intelligent control system design hardware platform. The system collects road traffic scene image by COMS high-definition camcord?er,and then a series of image acquisition processing,access road intersections vehicle information for each phase,and then to con?trol the traffic lights accordingly in real time depending on the number of vehicles of each vehicle's relative phase changes over time in order to achieve intelligent control traffic lights. Traffic flow information are the key technology of intelligent traffic light system. On the basis of in-depth study of predecessors,the article researches traffic statistics background extraction and update other as?pects of the algorithm.关键词
DSP/图像采集/图像处理/车流量统计Key words
DSP/image acquisition/image processing/traffic flow information分类
信息技术与安全科学引用本文复制引用
尹晓丁,吴阳明,赵喆,王钰..基于DSP图像处理的车流量统计算法研究[J].计算机与数字工程,2017,45(6):1204-1206,1233,4.
