随着社会媒体的广泛应用和普适计算技术的开发,车载信息娱乐系统功能与操作层级不断增加。为了满足驾驶员与车载信息娱乐系统中各项功能安全交互的要求,自然人机交互方式和直觉性交互方式得以迅速发展。研究分析了现有的和正在开发的人车交互模式,分析其优劣性,在此基础上提出了基于车内信息娱乐系统的直觉性驾驶交互方式——眼动交互,开发了眼动交互原型和交互界面。经过原型测试验证了基于抬头显示器(Head-Up Display,HUD)的人车眼动交互的两个关键因素。
The development of social media and ubiquitous computing technology brings rapid growth of in-vehicle infotainment systems. In order to meet the requirements of interaction efficiency and driving safety, the means of interaction including natural and intuitive interactions have been studied and developed constantly.The paper analyzed the new developments and on going studies of human-vehicle interaction models, presented the first eye movement-based interaction model based on the HUD (Head-up Display), and developed a prototype and a user interface. The prototype testing results show the key factors in eye movement-based interaction are eye movement mechanism and the user interface.