Fujitsu Driver Drowsiness

Fujitsu Driver Drowsiness Detector, a wearable sensor to improve Driver Safety

The Fujitsu Driver Drowsiness Detector is a wearable sensor device that detects when drivers are drowsy based on their biorhythms. The product, which uses a proprietary algorithm developed by Fujitsu Laboratories, monitors the driver's pulse via a sensor attached to the earlobe, gauges drowsiness based on that and notifies the driver and their vehicle fleet manager.

The device is worn round the neck with a small sensor clip attached to the drivers earlobe which picks up pulse waves, the proprietary algorithm can then detect any sign of drowsiness of which the driver may not be conscious. The device also includes a learning and calibration algorithm meaning an individual’s profile accuracy is improved through continued usage.

Once the data has been captured it is possible to analyse potential routes causing drowsiness and plan route swaps to avoid drowsiness caused by repetitiveness. The solution is delivered to improve the Health & Safety benefits to Drivers, other road users and pedestrians.