To more precisely determine an operating condition of a motorcycle.SOLUTION: A safe driving determination unit 50 comprises a motorcycle information acquisition unit 51, a road information acquisition unit 52, and a keep-left determination unit 54. The motorcycle information acquisition unit 51 acquires motorcycle position information for indicating a current position of a motorcycle. The road information acquisition unit 52 acquires road information 31 on which the motorcycle travels. The keep-left determination unit 54 determines whether or not the motorcycle is in a keep-left state in which the motorcycle is traveling on a left side in a traveling direction in a width direction of the road on which the motorcycle is traveling based on the motorcycle position information and the road information 31.SELECTED DRAWING: Figure 2
【課題】二輪車の運転状態をより細かく判定する。【解決手段】安全運転判定部50は、二輪車情報取得部51と、道路情報取得部52と、キープレフト判定部54とを備える。二輪車情報取得部51は、二輪車の現在位置を示す二輪車位置情報を取得する。道路情報取得部52は、二輪車が走行する道路情報31を取得する。キープレフト判定部54は、二輪車位置情報と道路情報31とに基づいて、二輪車が走行中の道路の幅方向において進行方向に向かって左側で走行しているキープレフト状態にあるか否かを判定する。【選択図】図2
SAFE DRIVING DETERMINATION DEVICE, SAFE DRIVING SUPPORT SYSTEM, SAFE DRIVING SUPPORT METHOD AND SAFE DRIVING SUPPORT PROGRAM
安全運転判定装置、安全運転支援システム、安全運転支援方法および安全運転支援プログラム
2022-03-03
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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