Presentation
Driver Behavior in Response to Forward Collision Warnings Considering Driving Context
DescriptionRear-end crashes are a leading type of collision in the U.S., necessitating advancements in preventive technologies like Forward Collision Warning (FCW) systems. These systems alert drivers to potential hazards ahead, reducing incidents such as tailgating and improving car-following distances. Despite their benefits, challenges remain, including high rates of false positives which may desensitize drivers to alerts. This study employs naturalistic driving data to analyze the prevalence, characteristics, and severity of FCW events, alongside drivers' responses such as vehicle kinematics, glance, and hand-on-wheel behavior. By examining these aspects with considering varied driving contexts, the research aims to identify critical factors influencing FCW effectiveness and driver reactivity. Insights gained could guide safety evaluations and enhance system implementation, balancing alert sensitivity with necessary driver reaction times to optimize safety outcomes.
Event Type
Lecture
TimeThursday, September 12th11:15am - 11:45am MST
LocationFLW Salon G
Surface Transportation