A drive assist control apparatus assists a driving of a vehicle by controlling a light image projected on a road surface in front of the vehicle. The drive assist control apparatus includes a light image projector, a change portion detector, and a light image corrector. The light image projector projects an informative light image on the road surface. The informative light image represents information to be displayed to an occupant in the vehicle. The change portion detector detects a gradient change portion where a gradient of the road surface changes. The light image corrector corrects a projection position of the informative light image projected by the light image projector. The light image corrector moves the projection position to a position nearer to the occupant than the gradient change portion detected by the change portion detector.
DRIVE ASSIST CONTROL APPARATUS AND CONTROL METHOD FOR DRIVE ASSIST
2018-05-10
Patent
Elektronische Ressource
Englisch
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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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