Method and device for determining the adaptive reaction time of the driver of a motor vehicle

摘要

A method for determining an adaptive reaction time of a driver of a motor vehicle, wherein the adaptive response time is determined from the activity of the driver, comprises the following steps: determining the driving behavior of a preceding vehicle by means of environmental sensors, determining activities of the driver of the motor vehicle, Determining temporal correlations between the driving behavior of the preceding vehicle and the activities of the driver, and determining the driver activity from the temporal correlations. The method finds application in assistance systems with an observation of the front vehicle environment in which the driver reaction time is used to determine a warning time.