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System and method for predicting a possible lane departure when driving a vehicle autonomously or semi-autonomously, and for taking a remedial action to prevent a lane departure
System and method for predicting a possible lane departure when driving a vehicle autonomously or semi-autonomously, and for taking a remedial action to prevent a lane departure
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机译:用于在自动或半自动驾驶车辆时预测可能的车道偏离并采取补救措施以防止车道偏离的系统和方法
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摘要
A system according to the present disclosure includes a lane boundary module, a vehicle trajectory module, an intersection location module, a lane departure module, and a driver warning module. The lane boundary module is configured to determine a boundary of a lane within which a vehicle is travelling. The vehicle trajectory module is configured to predict a trajectory of the vehicle. The intersection location module is configured to determine M locations of M intersections between the vehicle trajectory and the lane boundary at M times, where M is an integer greater than one. The lane departure module is configured to identify a potential lane departure based on the M locations. The driver warning module is configured to activate a driver warning device to warn a driver when the potential lane departure is identified.
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