To improve the recognition accuracy for a signal in a dark environment.SOLUTION: A vehicle comprises a light with a variable light distribution state. A vehicle control system recognizes a signal candidate position at which a signal can possibly exist around the vehicle by using a sensor mounted to the vehicle. The vehicle control system performs light control processing for controlling a light of the vehicle in response to the recognition of the signal candidate position. The light control processing includes at least one of making irradiation light to the signal candidate position stronger than that before the recognition of the signal candidate position, and making the irradiation light to the signal candidate position stronger than irradiation light to positions other than the signal candidate position.SELECTED DRAWING: Figure 6
【課題】暗環境における信号機の認識精度を向上させること。【解決手段】車両は、配光状態が可変であるライトを備える。車両制御システムは、車両に搭載されたセンサを用いて、車両の周囲において信号機が存在する可能性がある信号候補位置を認識する。信号候補位置の認識に応答して、車両制御システムは、車両のライトを制御するライト制御処理を実行する。ライト制御処理は、信号候補位置への照射光を信号候補位置の認識前よりも強くすること、及び、信号候補位置への照射光を信号候補位置以外への照射光よりも強くすること、のうち少なくとも一方を含む。【選択図】図6
VEHICLE CONTROL METHOD, VEHICLE CONTROL SYSTEM, AND VEHICLE CONTROL PROGRAM
車両制御方法、車両制御システム、及び車両制御プログラム
2023-10-04
Patent
Electronic Resource
Japanese
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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