To provide a driving evaluation device, a driving evaluation system, and a driving evaluation program capable of outputting a driving evaluation result considering at least one incidental characteristic of a driving vehicle characteristic and a driving environment characteristic, as an object.SOLUTION: An acquisition unit 52 acquires dangerous driving information and driver's characteristic information; a grouping unit 54 groups the dangerous driving information according to a characteristic of a driver based on the driver's characteristic information; a driving score calculation unit 56 calculates a frequency of dangerous driving as a dangerous driving score for each group based on the dangerous driving information; a score distribution forming unit 58 forms a score distribution for the dangerous driving of all drivers for each group; and an evaluation result deriving unit 60 derives an evaluation score that evaluates each driver's score for the dangerous driving score distribution of all drivers, and derives a conversion score as a relative driving evaluation result of the driver by converting a conversion score obtained by converting the evaluation score by a predetermined method.SELECTED DRAWING: Figure 4
【課題】運転車の特性及び運転時の環境の特性の少なくとも一方の付帯特性を考慮した運転評価結果を出力することが可能な運転評価装置、運転評価システム、及び運転評価プログラムを提供することを目的とする。【解決手段】取得部52が、危険運転情報及び運転者特性情報を取得し、グルーピング部54が、運転者特性情報に基づいて、危険運転情報を運転者の特性に応じてグルーピングし、運転スコア算出部56が、グループ毎に、危険運転情報に基づいて危険運転の頻度を危険運転のスコアとして算出し、スコア分布作成部58が、グループ毎に全運転者の危険運転のスコア分布を作成し、評価結果導出部60が、全運転者の危険運転のスコア分布に対する各運転者のスコアを評価した評価スコアを導出し、評価スコアを予め定めた方法で換算した換算スコアを運転者の相対的な運転評価結果として換算スコアを導出する。【選択図】図4
DRIVING EVALUATION DEVICE, DRIVING EVALUATION SYSTEM, AND DRIVING EVALUATION PROGRAM
運転評価装置、運転評価システム、及び運転評価プログラム
2022-04-06
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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