The embodiment of the invention provides a method and device for determining a target intention. The method can be applied to the field of intelligent driving. The method comprises the following steps: according to a historical motion state of a target obstacle, determining probability distribution of the motion state of the target obstacle when the target obstacle overtakes and gives way to pass through a confluence point; and according to the current motion state of the target obstacle and the probability distribution of the motion state of the target obstacle when the target obstacle passes through the confluence point in a robbing manner and a yielding manner, determining whether the target obstacle can robbing or yielding through the confluence point in advance. The embodiment of the invention can be applied to an intelligent automobile or an electric automobile, and before the obstacle intersects with the target obstacle, the intention of overtaking or giving way of the obstacle can be judged in advance, so that correct decisions and plans can be made in advance, and the safety of intelligent driving can be greatly improved.
本申请实施例提供了一种确定目标意图的方法和装置,该方法可以应用于智能驾驶领域。该方法包括:根据目标障碍物的历史运动状态,确定该目标障碍物抢行与让行通过汇入点时的运动状态的概率分布;根据该目标障碍物当前的运动状态,以及该目标障碍物抢行与让行通过汇入点时的运动状态的概率分布,提前确定该目标障碍物会抢行还是让行通过该汇入点。本申请实施例能够应用于智能汽车或电动汽车,在与目标障碍物发生交汇前,能够提前判定该障碍物抢行或让行的意图,从而可以提前做出正确的决策和规划,使得智能驾驶的安全性能够得到大幅提升。
Method and device for determining target intention
确定目标意图的方法和装置
2024-10-29
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 |
Method and device for determining steering intention of target vehicle
European Patent Office | 2021
|