Analysis of current research in the field of detecting driver fatigue in the vehicle cab

The article analyzes the methods of detecting driver fatigue which are described in modern literature. There are a great variety of methods for assessing the functional state of a person. A functional state is an integral set of characteristics of those functions and qualities of a person that directly or indirectly determine the performance of any activity. The physical and mental state of a person, the success of his work, training, creativity depends on the functional state of the organism. The assessment of dynamic driver behavior has become an increasingly popular area of research in recent years. Dynamic assessment of driver behavior includes continuous monitoring that allows you to determine functional states, in contrast to modern driver monitoring systems, which assess conditions such as drowsiness and impaired attention for a short (1-10 s) time interval. Such systems allow us to talk about physiological, but not neurophysiological monitoring, which allows monitoring the functional state of fatigue. Therefore, it makes sense to monitor the driver’s state of fatigue of, as well as to warn them in a timely manner to avoid collisions with other vehicles. In the article, a study was carried out and an analysis of the ways to obtain the appropriate characteristics from a person, with the help of which it is possible to determine his functional state of fatigue. As a result of the analysis of the sources, the most common methods for determining the functional state of the driver were selected. Further, the sources found were classified according to the most common methods for obtaining significant characteristics of the functional state of the driver. As a result, a comparative analysis was made, demonstrating the capabilities of modern systems of this class.