AMSTERDAM (AP) -- A Dutch luxury bus company is testing technology that monitors whether a driver is becoming drowsy.
Royal Beuk BV said Tuesday it is outfitting 20 vehicles from six different charter vacation bus lines with a system designed by Australian company Seeing Machines.
It uses infrared light and a camera to register eye movements to see whether a driver's gaze is distracted from the road for too long, or if he is blinking progressively more slowly -- signs he may be close to nodding off.
If the system's software algorithms determine there's a problem, it will first sound an alarm for the driver. Further alarms will pull in human assistance or intervention