교차로 인지와 방향지시등 조작 지점에 관한 검토 (Position of Intersection Recognition and Turn Signal Operation Approaching at Target Intersection)

서지정보

· 발행기관 : 한국안전학회
· 수록지 정보 : 한국안전학회지 / 24권 / 3호 / 65 ~ 70페이지
· 저자명 : 전용욱, 大門 樹

초록

In-vehicle route guidance information(RGI) systems have been developed with the advancement of the
information and communication technologies. However, the RGI is provided by a pre-determined option, drivers occasionally
pass the target intersection owing to non- or late- recognizing it. The purpose of this experiment is to examine
the position of driver’s turn signal operation and intersection recognition approaching at the target intersection which
is difficult to identify as a preliminary research on developing the additional RGI connecting with the turn signal control.
The field experiment was conducted to measure distances of the turn signal operation and intersection recognition
from the target intersection according to driving lanes and landmarks at adjacent intersection. And, glance behavior
to the car navigation display was evaluated by using an eye camera. The results indicate that drivers operate the
turn signal after confirming a landmark in the case of the intersection with it. However, most case of driving, drivers
operate the turn signal at 40 to 50m before coming to the target. To provide the additional RGI, when drivers do not
operate the turn signal approaching at the target intersection based on the results, is expected to improve the traffic
safety and the comfort for drivers.

영어초록

In-vehicle route guidance information(RGI) systems have been developed with the advancement of the
information and communication technologies. However, the RGI is provided by a pre-determined option, drivers occasionally
pass the target intersection owing to non- or late- recognizing it. The purpose of this experiment is to examine
the position of driver’s turn signal operation and intersection recognition approaching at the target intersection which
is difficult to identify as a preliminary research on developing the additional RGI connecting with the turn signal control.
The field experiment was conducted to measure distances of the turn signal operation and intersection recognition
from the target intersection according to driving lanes and landmarks at adjacent intersection. And, glance behavior
to the car navigation display was evaluated by using an eye camera. The results indicate that drivers operate the
turn signal after confirming a landmark in the case of the intersection with it. However, most case of driving, drivers
operate the turn signal at 40 to 50m before coming to the target. To provide the additional RGI, when drivers do not
operate the turn signal approaching at the target intersection based on the results, is expected to improve the traffic
safety and the comfort for drivers.

참고자료

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