Citation

Tanaka M, Hiraoka T, Takeuchi S, Kumamoto H, Izumi T, Hatanaka K. Trans. Soc. Automot. Eng. Jpn. 2009; 40(2): 553-559.

Copyright

(Copyright © 2009, Society of Automotive Engineers of Japan)

DOI

10.11351/jsaeronbun.40.553

PMID

unavailable

Abstract

The present paper proposes a method to provide a collision warning of a FOCWS (Forward Obstacle Collision Warning System) based on DCA (Deceleration for Collision Avoidance). First, driving simulator experiments are performed to identify a reaction time which is an essential parameter for calculation of the index. Next, we propose a new FOCWS which provides drivers with a real-time indicator of the DCA as visual information in addition to a warning sound as auditory information. Driving simulator experiments are conducted to verify the effectiveness and acceptability of the proposed system.

Language: ja

Keywords

Driver behavior; Driving simulator; Human-machine-interface; Preventive safety