机电工程技术Issue(9)：19-22,113,5.DOI:10.3969/j.issn.1009-9492.2014.09.005
基于一体化视频车检器的车辆轨迹算法研究
Research on Vehicle Track Algorithm Based on the Integration of Video Vehicle Detector
摘要
Abstract
Integrated video vehicle detector based on DaVinci technology,has the advantages of compact structure,lower power ,faster than video vehicle detector currently in use.In this paper, TMS320DM6446 chip of TI’ s DaVinci platform was used as a core. We analyze major modules of hardware system, building an integration hardware system of vehicle video detection. Finally, we select the relatively low visibility situations to algorithm design and experiment,the experimental results show that,the integration of vehicle video detection has good detection results, which can realize vehicle detection and counting, vehicle tracking, vehicle positioning and other functions in traffic scene,and provide reliable data for traffic flow guidance system.关键词
一体化/视频车检/轨迹算法Key words
integration/vehicle video detection/trajectory algorithm分类
信息技术与安全科学引用本文复制引用
郝建豹,冯杨,桑林..基于一体化视频车检器的车辆轨迹算法研究[J].机电工程技术,2014,(9):19-22,113,5.基金项目
广东交通职业技术学院科技项目 （）
