Driver Behavior and Performance with Augmented Reality Pedestrian Collision Warning: An Outdoor User Study

Driver Behavior and Performance with Augmented Reality Pedestrian Collision Warning: An Outdoor User Study

Journal Article

Abstract

​​​​This article investigates the effects of visual warning presentation methods on human performance in augmented reality (AR) driving. An experimental user study was conducted in a parking lot where participants drove a test vehicle while braking for any cross traffic with assistance from AR visual warnings presented on a monoscopic and volumetric head-up display (HUD). Results showed that monoscopic displays can be as effective as volumetric displays for human performance in AR braking tasks. The experiment also demonstrated the benefits of conformal graphics, which are tightly integrated into the real world, such as their ability to guide drivers’ attention and their positive consequences on driver behavior and performance. These findings suggest that conformal graphics presented via monoscopic HUDs can enhance driver performance by leveraging the effectiveness of monocular depth cues. The proposed approaches and methods can be used and further developed by future researchers and practitioners to better understand driver performance in AR as well as inform usability evaluation of future automotive AR applications.

Details

PUBLISHED IN
IEEE Transactions on Visualization and Computer Graphics
PUBLICATION DATE
01 de gen. 2018
AUTHORS
H. Kim, J. Gabbard, A. Miranda, T. Misu