The disclosure provides "chassis input intent prediction". A sensor fusion method for obtaining a higher resolution perspective of chassis input control using a brain-computer interface (BMI) is described in accordance with the present disclosure. Conventional chassis control inputs, such as steering wheel, brake, and driver condition monitoring sensors, may compute inputs, but typically cannot well predict intent. By interpreting the known motor command signal, how much chassis input the driver intends to provide can be known clearly. The BMI may monitor the motor cortex to identify when muscle movement is impending, such as moving an arm to grasp a steering wheel. This combination will achieve faster and more accurate intent calculations. In addition, information from the driver wearable device may be used for supplemental determination. This allows faster response and better integration with the driver.
本公开提供“底盘输入意图预测”。根据本公开描述了一种使用脑机接口(BMI)获得底盘输入控制的更高分辨率视角的传感器融合方法。传统的底盘控制输入(诸如方向盘、制动器和驾驶员状态监测传感器)可以计算输入,但是通常不能很好地预测意图。通过解译公知的马达命令信号,可以清楚地知道驾驶员意图提供多少底盘输入。BMI可以监测运动皮层以标识何时即将发生肌肉运动,诸如移动手臂以抓住方向盘。这种组合将实现更快且更精确的意图计算。另外,来自驾驶员可穿戴装置的信息可以用于补充确定。这允许更快的响应以及与驾驶员更好的集成。
Chassis input intent prediction
底盘输入意图预测
2022-03-01
Patent
Elektronische Ressource
Chinesisch
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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