A vehicle lamp system includes: an imaging unit; a brightness analyzer that detects a brightness of each of a plurality of individual areas; an illuminance setting unit that defines an illuminance value of light to illuminate each individual area; a light source unit; and a light source controller. The illuminance setting unit detects a high-brightness area and a low-brightness area adjacent to each other and sets the illuminance value to increase a brightness difference between a high-brightness edge portion and a low-brightness edge portion along a boundary between the high-brightness area and the low-brightness area, thereby enhancing the boundary.
VEHICLE LAMP SYSTEM, CONTROLLER FOR VEHICLE LAMP, AND METHOD OF CONTROLLING VEHICLE LAMP
2020-10-15
Patent
Electronic Resource
English
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 / H05B ELECTRIC HEATING , Elektrische Heizung |
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