交通信息与安全2013，Vol.31Issue(1)：128-132,5.DOI:10.3963/j.issn1674-4861.2013.01.027
基于虚拟现实技术的典型动态交通场景的设计与实现
Design and Implementation of the Typical Dynamic Traffic Event with Virtual Reality Technology
摘要
Abstract
Human is one of the most important reasons influencing road traffic safety. Therefore, improving drivers ' traffic safety awareness and emergency operation skills is of great significance to reduce and prevent traffic accidents. In this paper, the driving simulator was used to simulate dangerous traffic environment to make drivers experience the harm of illegal driving in virtual traffic scenarios. Through this driver training, the drivers' safety awareness could be effectively improved. Based on 2000-2010 road traffic accident data from several aspects such as human, vehicle, road environment and accident form, the greatest impacts of traffic safety were selected to make up the typical dynamic traffic event. For the complexity and diversity of urban road environment, one type of dynamic events in city road scene was selected as a case, which is the conflict between the main vehicle and pedestrians in front of parking bus when pedestrians crossing street on the main road in city. The virtual reality technology was used to achieve it.关键词
交通安全/汽车驾驶模拟器/动态交通场景/虚拟现实技术Key words
road traffic safety/ driving simulator/ dynamic traffic event/ virtual reality technology分类
交通工程引用本文复制引用
周颖,严利鑫,吴青,高嵩,吴超仲..基于虚拟现实技术的典型动态交通场景的设计与实现[J].交通信息与安全,2013,31(1):128-132,5.基金项目
国家自然科学基金项目(批准号:51178364)、教育部新世纪优秀人才计划项目(批准号:NCET-10-0663)、湖北省杰出青年基金项目(批准号:2012FFA023)、武汉市学科带头人计划项目(批准号:201271130445)资助 （批准号:51178364）
