To provide a driving support device that can reduce cumbersomeness which a driver feels when falsely detecting a display object existing outside a vehicle.SOLUTION: A vehicle driving support device 10 comprises: a front side camera 15 and an image processing ECU 13 which detect a display object existing in front of a vehicle 100 and recognize display contents of the detected display object; and a driving support ECU 14 that when the front-side camera 15 and the image processing ECU 13 detect the display object, executes driving support control of supporting a driver. When the detected display object has been detected in plural times in the past and a coincidence rate of recognized results which is the number of times at which the display contents have been determined to be same, with respect to the number of times of the detection is equal to a first threshold X1 or higher, the driving support ECU 14 increases a support level of the driving support control in comparison with when the coincidence rate is less than the first threshold X1.SELECTED DRAWING: Figure 3
【課題】車外に存在する表示物を誤検出した場合に運転者が感じる煩わしさを低減することができる運転支援装置を提供する。【解決手段】車両の運転支援装置10は、車両100の前方に存在する表示物を検出するとともに検出した前記表示物の表示内容を認識する前方カメラ15および画像処理ECU13と、前方カメラ15および画像処理ECU13によって表示物が検出されると運転者を支援する運転支援制御を実行する運転支援ECU14とを有し、運転支援ECU14は、検出された表示物が過去に複数回にわたって検出されたものであり、検出回数に対する同じ表示内容であると判定された回数である認識結果の一致率が第一閾値X1以上である場合には、認識結果の一致率が前記第一閾値X1未満である場合に比較して運転支援制御の支援レベルを高くする。【選択図】図3
VEHICLE DRIVING SUPPORT DEVICE, VEHICLE DRIVING SUPPORT METHOD AND PROGRAM
車両の運転支援装置、車両の運転支援方法、およびプログラム
2022-03-11
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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