The invention provides a state estimation method and device, electronic equipment and an automatic driving vehicle, and relates to the technical field of computers, in particular to the technical fields of automatic driving, autonomous parking, intelligent transportation and the like. The specific implementation scheme is as follows: constructing a motion constraint of a target obstacle; wherein the motion constraint of the target obstacle is used for representing a constraint relationship between a first state information group of the target obstacle and a second state information group of the target obstacle; constructing a perception constraint of the target obstacle; wherein the perception constraint of the target obstacle is used for representing a constraint relationship between the first state information group and a third state information group of the target obstacle; and based on the motion constraint of the target obstacle and the perception constraint of the target obstacle, optimizing the plurality of pieces of current state information included in the first state information group to obtain a plurality of current state estimation results of the target obstacle.

    本公开提供了一种状态估计方法、装置、电子设备及自动驾驶车辆,涉及计算机技术领域,尤其涉及自动驾驶、自主泊车、智能交通等技术领域。具体实现方案为:构建目标障碍物的运动约束;其中,目标障碍物的运动约束用于表征目标障碍物的第一状态信息组与目标障碍物的第二状态信息组之间的约束关系;构建目标障碍物的感知约束;其中,目标障碍物的感知约束用于表征第一状态信息组与目标障碍物的第三状态信息组之间的约束关系;基于目标障碍物的运动约束和目标障碍物的感知约束,对第一状态信息组所包括的多个当前状态信息进行优化,得到目标障碍物的多个当前状态估计结果。


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    Title :

    State estimation method and device, electronic equipment and automatic driving vehicle


    Additional title:

    状态估计方法、装置、电子设备及自动驾驶车辆


    Contributors:
    BAN CHAO (author) / XIE SHUFU (author) / CHENG KAI (author) / SUN XUN (author) / XIA XING (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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