Method and device for improving the cognitive state of a motor vehicle driver

Abstract

The invention relates to a method and a device for improving the cognitive state of a motor vehicle driver (1) when solving tasks while driving in a motor vehicle (2), in particular a commercial vehicle, wherein the behavior of the motor vehicle driver (1) with regard to his cognitive state or state of consciousness, in particular his attention, is continuously determined by means of an interior monitoring device (3) arranged in the motor vehicle (2), wherein tasks to be solved are presented to him during the journey by means of an output device of the motor vehicle (2), wherein these tasks to be solved are conveyed to him when an under-challenge in solving driving-related tasks is detected, wherein the difficulty of solving the tasks to be solved depends on the degree of attention determined, wherein the difficulty of solving is lower the lower the degree of attention.

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