The invention relates to driver force enhancement indicating trajectory planner feedback. In a number of illustrative variations, a method may include providing an autonomous steering system, which may include a steering interface. The method may include: determining at least one trajectory; providing a driving steering input on the steering interface; providing haptic feedback in the steering interface in the form of force enhancement, the haptic feedback indicating an intention of the autonomous steering system to remain on at least one trajectory; and increasing or decreasing the haptic feedback in intensity according to the magnitude of the transition from the at least one trajectory.
本申请涉及指示轨迹规划器反馈的驾驶员作用力增强。在多个说明性变型中,一种方法可包括提供自主转向系统,所述自主转向系统可包括转向接口。该方法可以包括:确定至少一个轨迹;在所述转向接口上提供驾驶转向输入;在所述转向接口中提供呈作用力增强的形式的触觉反馈,所述触觉反馈指示所述自主转向系统保持在至少一个轨迹上的意图;以及根据从所述至少一个轨迹转移的幅度在强度上增加或减小触觉反馈。
Driver force enhancement indicating trajectory planner feedback
指示轨迹规划器反馈的驾驶员作用力增强
2022-09-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Driver Effort Augmentation to Indicate Trajectory Planner Feedback
Europäisches Patentamt | 2022
|AIAA | 1997
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