Pedestrian Trust in Automated Vehicles: Role of Traffic Signal and AV Driving Behavior.
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ABSTRACT:
SUBMITTER: Jayaraman SK
PROVIDER: S-EPMC7805667 | biostudies-literature | 2019
REPOSITORIES: biostudies-literature
Publications
Pedestrian Trust in Automated Vehicles: Role of Traffic Signal and AV Driving Behavior.
Jayaraman Suresh Kumaar SK Creech Chandler C Tilbury Dawn M DM Yang X Jessie XJ Pradhan Anuj K AK Tsui Katherine M KM Robert Lionel P LP
Frontiers in robotics and AI 20191128
Pedestrians' acceptance of automated vehicles (AVs) depends on their trust in the AVs. We developed a model of pedestrians' trust in AVs based on AV driving behavior and traffic signal presence. To empirically verify this model, we conducted a human-subject study with 30 participants in a virtual reality environment. The study manipulated two factors: AV driving behavior (defensive, normal, and aggressive) and the crosswalk type (signalized and unsignalized crossing). Results indicate that pedes ...[more]
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