CONTROL OF A DISPLAY ON AN AUGMENTED REALITY HEAD-UP DISPLAY DEVICE FOR A VEHICLE

Controlling a display in an augmented reality head-up display for a vehicle. At least one safety-relevant parameter is determined in a first step. If two or more safety-relevant parameters are determined, one of the determined parameters can optionally be selected as a critical parameter. The intensity of the display element displayed on the augmented reality head-up display is subsequently adjusted on the basis of the at least one safety-relevant parameter. The display element is then output for display on the augmented reality head-up display.