The method involves determining lighted zones during night through lighting objects e.g. standing lamps, by determining a region of interest in an image acquired by a video camera of a motor vehicle and by measuring a lighting degree in the region of interest. A lighting mode of a headlight of the motor vehicle is determined with respect to the lighting degree. The measurement of the lighting degree is carried out based on criterion of luminance amplitude in the region of interest, where the amplitude is calculated based on an average value of a value of pixels of the region of interest. An independent claim is also included for a device for adjusting lighting of a headlight for a motor vehicle, comprising a control unit.
Procédé d'ajustement de l'éclairage des projecteurs pour véhicule automobile
Method for adjusting the lighting of an automobile's headlights
Regulierungsverfahren der Leuchtstärke von Kraftfahrzeugscheinwerfern
2018-03-28
Patent
Electronic Resource
French
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06K Erkennen von Daten , RECOGNITION OF DATA |
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