Installation and Use of Back-and-Forth Audible Traffic Signals for Visually Impaired Pedestrians
Towards Intelligent Navigator that can Provide Timely Advice on Safe and Efficient Driving
Driving Safety Support System(DSSS)in the Aging Society
Feature Detection and Map Building Using Ranging Sensors
Public Transporation Priority System Using Optical Bus Detectors
Changing Traffic System in Okinawa and Problems in The 21st Century
Countermeasures against Traffic Congestion caused by the Newly Opened Saga Airport