The invention relates to a vehicle emergency driving assistance system. A control circuit of the vehicle emergency driving assistance system receives a constraint signal, a characteristic signal and a motion signal. The feature signal is in a first state indicating that the driver exhibits a non-neutral emotional state or a non-neutral gaze state or a second state indicating that the driver exhibits a neutral emotional state and a neutral gaze state. The constraint signal indicates a motion constraint of the vehicle on a section of the road. The motion signal indicates vehicle motion. The control circuit determines whether the vehicle violates the constraint based on the constraint signal and the motion signal. When the characteristic signal is in the first state and the vehicle violates the constraint, the control circuit releases full control of the vehicle subsystem by the driver.
本发明涉及一种车辆应急驾驶辅助系统,其控制电路接收约束信号、特征信号和运动信号。特征信号呈第一状态或第二状态,第一状态指示驾驶员表现出非中性情绪状态或非中性注视状态,第二状态指示驾驶员表现出中性情绪状态和中性注视状态。约束信号指示车辆在道路某路段上的运动约束。运动信号指示车辆运动。控制电路基于约束信号和运动信号来判定车辆是否违反约束。当特征信号呈第一状态且车辆违反约束时,控制电路解除驾驶员对车辆子系统的完全控制。
Emergency driving assistance system based on emotion and gaze
基于情绪及注视的应急驾驶辅助系统
2025-02-14
Patent
Electronic Resource
Chinese
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 |
European Patent Office | 2023
|European Patent Office | 2017
|European Patent Office | 2021
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