基于语义分析下汽车无人驾驶和自主驾驶用户体验研究

发布时间：2019-06-08 19:17

【摘要】：目的以无人驾驶汽车和自主驾驶汽车为研究对象,针对不同的驾驶任务进行用户体验分析。方法利用语义分析法获取用户认知信息,将用户口语报告编码后进行定量分析。结果得出在主驾驶任务中,自主驾驶汽车用户体验高于无人驾驶汽车,而在次级驾驶任务中,无人驾驶汽车用户体验优于自主驾驶汽车。结论在进行主驾驶任务中,用户对自己驾驶操作更加拥有信心,而对无人驾驶汽车存在明显的不信任感。人们在自主驾驶汽车的同时打电话、听音乐或操控导航,会分散注意力从而影响驾驶操作,导致无法安心驾驶,影响生命安全;而在驾驶无人车时,人们通常觉得可以放心操作次级任务而不会影响驾驶安全,从而拥有良好的用户体验。
[Abstract]:Objective to analyze the user experience of driverless vehicles and self-driving vehicles for different driving tasks. Methods the cognitive information of users was obtained by semantic analysis, and the oral reports were encoded for quantitative analysis. The results show that the user experience of autonomous vehicle is higher than that of driverless vehicle in the main driving task, while in the secondary driving task, the user experience of driverless vehicle is better than that of autonomous driving vehicle. Conclusion in the main driving task, users have more confidence in their own driving operation, but there is obvious distrust of driverless cars. People make phone calls, listen to music or control navigation while driving their own cars, which will distract their attention and affect the driving operation, which will lead to the inability to drive safely and affect the safety of life. When driving a driverless car, people usually feel that they can safely operate secondary tasks without affecting driving safety, so they have a good user experience.
【作者单位】：湖南大学汽车车身先进设计制造国家重点实验室;湖南大学设计艺术学院;
【基金】：国家科技支撑计划(2015BAH22F01) 国家自然科学基金项目(61402159、60903090) 湖南省社会科学基金项目 (2010YBA054) 汽车车身先进设计制造国家重点实验室自主课题湖南大学青年教师成长计划项目资助
【分类号】：U463.6

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