To collect and store information for enabling an own vehicle to recognize whether a dangerous operation behavior is unintentionally being performed.SOLUTION: An operation characteristic evaluation device 10 includes a vehicle detection section 101, an operation characteristic determination section 107, and a storage section 108. The vehicle detection section 101 detects a vehicle in the periphery of an own vehicle. The operation characteristic determination section 107 determines operation characteristics of an operator of the own vehicle based on position relation between the other vehicle detected by the vehicle detection section 101 and the own vehicle and an operation state of the own vehicle, and indicates that the operation characteristics of the operator are a dangerous operation behavior to induce a tailgating operation of an operator of the other vehicle when the state is the specific state. The storage section 108 holds time-series data 109 on which the operation characteristics are reflected.SELECTED DRAWING: Figure 3
【課題】自車両が意図せず危険な運転行為を行っているか否かを知ることが可能な情報を収集及び蓄積すること。【解決手段】実施形態の運転特性評価装置10は、車両検出部101と、運転特性判定部107と、記憶部108とを含む。車両検出部101は、自車両の周囲の車両を検出する。運転特性判定部107は、車両検出部101によって検出された他車両と自車両との位置関係と、自車両の運転状態とに基づいて、自車両の運転者の運転特性を判定し、特定状態である場合に運転者の運転特性が他車両の運転者のあおり運転を誘発する危険運転行為であることを示す。記憶部108は、運転特性が反映された時系列データ109を保持する。【選択図】図3
OPERATION CHARACTERISTIC EVALUATION DEVICE AND OPERATION CHARACTERISTIC EVALUATION PROGRAM
運転特性評価装置及び運転特性評価プログラム
2021-09-30
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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