PROBLEM TO BE SOLVED: To keep an appropriate vehicle distance while a vehicle is running.SOLUTION: A driving assist apparatus according to an embodiment comprises: a measurement unit measuring a vehicle distance between a first vehicle and a second vehicle running in front of the first vehicle from a picked-up image obtained by imaging the second vehicle; a position information acquisition unit acquiring position information on the first vehicle; and a notification unit notifying a driver of driving assist information when the current vehicle distance between the first vehicle and the second vehicle measured by the measurement unit is out of a predetermined distance range prescribed on the basis of the position information as of now obtained by the position information acquisition unit and a current running velocity of the first vehicle.SELECTED DRAWING: Figure 3
【課題】走行中において適切な車間距離を保つ。【解決手段】実施形態の運転支援装置は、第1の車両の前を走行する第2の車両を撮像した撮像画像から、前記第1の車両と前記第2の車両との車間距離を計測する計測部と、前記第1の車両の位置情報を取得する位置情報取得部と、前記計測部により得られた前記第1の車両と前記第2の車両との現在の車間距離が、前記位置情報取得部により得られた現時点の位置情報、及び前記第1の車両の現在の走行速度に基づいて定められた所定の距離範囲外である場合に、運転支援情報を通知する通知部と、を有する。【選択図】図3
DRIVING ASSIST APPARATUS, DRIVING ASSIST METHOD, AND PROGRAM
運転支援装置、運転支援方法、及びプログラム
2017-02-23
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
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