Status of Driver State Monitoring Technologies and Validation Methods

This report presents an analysis of driver state monitoring technologies and validation methods, prepared for the Driver and Vehicle Standards Agency (DVSA). It discusses the correlation between driver fatigue and distraction with collision risks, citing that fatigue contributes to 3.3% of fatal collisions in the UK. The report outlines the evolution of fatigue monitoring systems in vehicles, noting that such systems have become mandatory for M- and N-category vehicles in the EU. It details advancements in camera-based driver state monitoring systems and their regulatory requirements. The report also identifies the current status of technologies that can enhance monitoring of driver availability in conditionally automated vehicles. Furthermore, it highlights the lack of consensus on testing and validation methods for aftermarket systems and recommends further studies to develop standards for high-performance systems in heavy-duty fleets. The report concludes with insights into ongoing research and development activities relevant to driver state monitoring technologies.