基于态势感知的汽车人机界面设计研究

目的 通过基于态势感知的智能驾驶汽车人机交互界面设计研究、实践与评估,为汽车人机界面设计提供指导.方法 以智能汽车自动巡航控制功能的切入场景为主要研究对象,通过文献查阅明确了驾驶员使用该功能的流程与应用场景.然后,介绍了态势感知相关理论模型,设计了不同状态下三层级的信息架构;最后,结合界面空间布局,进行了交互界面设计实践.结果 以态势感知的感知、理解、预测3个层级为基础,结合典型应用场景,分析了ACC功能中AR-HUD和W-HUD上的信息,通过信息架构设计、关键原型和典型效果图等设计实践对理论进行了可行性验证.结论 通过基于态势感知设计的人机交互界面能有效厘清信息的显示内容和过程,提高界面的可用性.

Vehicle Human-Machine Interface Design Based on Situational Awareness

Through the research, practice and evaluation of the Human-Machine Interface design of intelligent driving vehicles based on situational awareness, this paper intends to provide guidance for the design of vehicle Human-Machine Interface. Taking the cut-in scene of the Adaptive Cruise Control function of intelligent vehcles as the main research object, we clarify the process and application scenes of driver using the function through literature review. Then, we introduce the related theoretical models of situational awareness, and design information architecture of Three-level Model under different conditions; finally, combined with the interface space layout, we make the interactive interface design practice. Based on the three levels of situational awareness, perception, comprehension, and projection, combined with typical application scenarios, this paper analyzes the information on AR-HUD and W-HUD in the ACC function. It verifies the feasibility of the theory through the design practices such as information architecture design, key prototypes, and typical effect drawing.As a result, the Human-Machine Interface based on situational awareness can effectively clarify the display content and process of information and improve the usability of the interface.