山东理工大学学报（自然科学版）Issue(3)：1-7,7.
一种车辆侧后方监控信息抬头显示系统
A head-up display system for monitoring lateral of vehicle
摘要
Abstract
To reduce the driving loads of driver and avoiding the accidents during turning and lane changing of vehicle ,a head-up display system for monitoring rear side of vehicle based on DM 642 was developed .The system adopted a combined technology of CCD and laser ranging to recognize target vehicles by extracting the vehicle location ,the shadows under the vehicle bottom and edge feature .In order to track target vehicles ,the improved Camshift algorithm under the HSI color space was used ,and a developed servo device was controlled .The identified and tracked informa-tion on the rear side of vehicle was displayed on the windshield via the head-up display module when vehicle turning and lane changing to avoid the distraction from the driving direction .The results of actual road experiment show s that the recognizing correct rate of the system is over 96% ,the ranging correct rate is over 98% and the time-consuming is less than 350 milliseconds .关键词
抬头显示/侧后方/识别/跟踪/实时Key words
head-up display/rear side/recognition/tracking/real-time分类
交通工程引用本文复制引用
于善义,曹凯,张仁永..一种车辆侧后方监控信息抬头显示系统[J].山东理工大学学报（自然科学版）,2014,(3):1-7,7.基金项目
国家自然科学基金资助项目（61074140）；山东省自然科学基金资助项目 （）
