To determine abnormality of a driver accurately even if a driving scene is varied.SOLUTION: A driver abnormality determination system includes a sensor group (including a drive operation sensor 66 and a driver state sensor 67), a driving scene recognition unit 210, a storage unit 300 stored with a sensor table indicating a relationship between a driving scene of a vehicle A recognized by the driving scene recognition unit 210 and an abnormality determination sensor, and an abnormality determination unit 440 for determining the abnormality of a driver based on output of the abnormality determination sensor in accordance with the driving scene of the vehicle recognized by the driving scene recognition unit 210 with reference to the sensor table.SELECTED DRAWING: Figure 23
【課題】運転シーンが変化してもドライバの異常を精度よく判定する。【解決手段】ドライバ異常判定システムは、センサ群(運転操作センサ66、ドライバ状態センサ67を含む)と、運転シーン認知部210と、運転シーン認知部210で認知された車両Aの運転シーンと異常判定用センサとの関係を表すセンサテーブルが記憶された記憶部300と、センサテーブルを参照して運転シーン認知部210で認知された車両の運転シーンに応じた異常判定用センサの出力に基づいてドライバの異常を判定する異常判定部440とを備える。【選択図】図23
DRIVER ABNORMALITY DETERMINATION SYSTEM
ドライバ異常判定システム
2021-10-21
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 / A61B DIAGNOSIS , Diagnostik / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
European Patent Office | 2022
|European Patent Office | 2020
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