The present technology relates to identifying and resolving anomalous driver behavior. Various driving operations may be evaluated over different time ranges and travel distances (902, 906). The system may detect driving errors and suboptimal maneuvers that are evaluated by the in-vehicle driver assistance system and compared to a model of expected driver behavior (908). The result of the comparison may be used to alert the driver or to immediately take a corrective driving action (912, 914). It may also be used for real-time or offline training or sensor calibration purposes (912, 914). The behavioral model may be driver-specific, or may be a nominal driver model based on aggregated information from many drivers. The methods may be employed by drivers of passenger vehicles, buses, freight trucks, and other vehicles.

    本技术涉及识别和解决异常的驾驶员行为。可以在不同的时间范围和行驶距离内评估各种驾驶操作(902、906)。该系统可以检测驾驶误差和次优操纵,其由车载驾驶员辅助系统进行评估并与预期驾驶员行为的模型进行比较(908)。该比较的结果可以用于警示驾驶员或立即采取纠正驾驶动作(912、914)。它还可以用于实时或离线训练或传感器校准的目的(912、914)。行为模型可以是驾驶员特定的,或者可以是基于来自许多驾驶员的聚合的信息的标称驾驶员模型。乘用车辆、公共汽车、货运卡车和其他车辆的驾驶员可以采用这些方法。


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    Titel :

    Using driver assistance to detect and address abnormal driver behavior


    Weitere Titelangaben:

    使用驾驶员辅助来检测和解决异常驾驶员行为


    Beteiligte:

    Erscheinungsdatum :

    2022-05-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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