交差点における右折タイミング提示手法

抄録

The number of traffic accidents in 2017 is the largest at intersection, especially the number of the right-turn accidents is large in japan. In recent years, driving safety support systems have been developed that informs drivers of pedestrians and oncoming vehicles at intersection. However, currently, drivers need to judge the right turn timing at the intersection. In previous studies, it has reported that safety of driver is improved by presenting information to the driver's perception such as auditory, haptic and visual, when passing through intersection. In this study, the purpose is to clarify the safe and comfortable instruction of right turn timing at the intersection. Therefore, influence of the instruction using auditory, haptic and visual information on driver behavior and vehicle behavior is evaluated by using a driving simulator. As a result, instruction of haptic information has high safety, vehicle stability and low stress level for driver compared to other instructions.