Wearable interfaces for orientation and wayfinding
Assets '00 Proceedings of the fourth international ACM conference on Assistive technologies
Enhancing Navigation Information with Tactile Output Embedded into the Steering Wheel
Pervasive '09 Proceedings of the 7th International Conference on Pervasive Computing
Tacticycle: a tactile display for supporting tourists on a bicycle trip
Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
PocketNavigator: vibro-tactile waypoint navigation for everyday mobile devices
Proceedings of the 12th international conference on Human computer interaction with mobile devices and services
A comparative study of tactile representation techniques for landmarks on a wearable device
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Feel Your Route: A Tactile Display for Car Navigation
IEEE Pervasive Computing
Augmented reality vs. street views: a driving simulator study comparing two emerging navigation aids
Proceedings of the 13th International Conference on Human Computer Interaction with Mobile Devices and Services
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A Segway is often used to transport a user across mid range distances in urban environments. It has more degrees of freedom than car/bike and is faster than pedestrian. However a navigation system designed for it has not been researched. The existing navigation systems are adapted for car drivers or pedestrians. Using such systems on the Segway can increase the driver's cognitive workload and generate safety risks. In this paper, we present a Segway AR-Tactile navigation system, in which we visualize the route through an Augmented Reality interface displayed by a mobile phone. The turning instructions are presented to the driver via vibro-tactile actuators attached to the handlebar. Multiple vibro-tactile patterns provide navigation instructions. We evaluate the system in real traffic and an artificial environment. Our results show the AR interface reduces users' subjective workload significantly. The vibro-tactile patterns can be perceived correctly and greatly improve the driving performance.