A Fast and Effective Approach to Lane Marking and Neighboring Vehicles Detections Based on Vision/GPS Sensing Together with Vehicle-to-Vehicle Communication

摘要：

A fast warning response to an impending crash based on vision/GPS sensing together with v2v communication has been realized to achieve line marking recognition, neighboring vehicles detection, and headway estimation, where a distributed embedded dual-platform DaVinci+XScale-NAV270 was built to improve system effectiveness as well as a data fusion QT-BPNN/ANFIS was applied to dissolving the heterogeneous data. GPS information for each car was exchanged and disseminated each other via dedicated short range communication (DSRC). It performs at the least response time 0.5972 seconds and gets reduced accident rate about 70～82％, superior to two alternative collision warning systems.

关键词： vision/GPS sensing v2v communication line marking recognition neighboring vehicles detection headway estimation

作者: Bao Rong Chang Hsiu Fen Tsai Chung-Ping Young

作者单位: Dept. of Computer Science and Information Engineering, National Taitung University, Taiwan Dept. of International Business, Sue-Te University, Taiwan Dept. of Computer Science and Information Eng., National Cheng Kung University, Taiwan

会议类型: 国际会议

会议名称: 2009 Ninth International Conference on Hybrid Intelligent Systems(第九届混合智能系统国际会议 HIS 2009)

会议地点: 沈阳

会议语种:英文

页码: 1-6

在线出版日期: 2009-08-12（万方平台首次上网日期，不代表论文的发表时间）