Method of operating motor vehicle e.g. passenger car, involves determining illuminance characteristic of illuminating components of lighting device arranged in current direction of view of occupant-containing region

摘要

The method involves determining (40) a current direction of view of an occupant of a motor vehicle, based on the data determined by an optical camera of the vehicle. Multiple illuminating components located outside a predetermined, current direction of view of occupant containing region are determined (50). The time for determining the illuminating components located outside the occupant-containing region, is determined (60). The illuminance characteristic of the illuminating components of a lighting device is determined (110) arranged in the occupant-containing region. Independent claims are included for the following: (1) a motor car; (2) a computer program product for operating a motor car; and (3) a computer-readable medium storing program for operating a motor car.