驾驶模拟系统是进行各项交通研究的有效手段和工具.详细描述了基于驾驶模拟器和Quest3D自行开发的驾驶模拟系统体系结构,着重介绍了其视觉呈现、听觉混成、体感模拟等模块组成的人机界面的设计,并采用综合分析法对系统人机界面的真实性进行了综合评价.结果表明,本文实现的驾驶模拟系统所建立的虚拟驾驶环境符合真实环境,其真实性能满足相关研究的需求.%It has been proved that driving simulation system is an effective tool for traffic safety researches.Based on the driving simulator and Quest3D,the architecture of the custom driving simulation system is described in detail in the paper.The design and implement of the human-machine interface are emphatically introduced.The human-machine interface consists of modules of visual presentation,audio mix,somatosensory simulation,etc.The method of comprehensive evaluation is applied to analyze the authenticity of the human-machine interface of the system.The result shows that the virtual driving environment of the custom driving simulation system is realistic,and its authenticity can meet the needs of the relevant traffic researches.
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