The invention provides a self-adaptive cruise target tracking method, which comprises the following steps of S1, fusing target information of a visual perception camera and target information of a millimeter wave radar, and generating fused main target information and a fusion success flag bit; s2, performing different cruise control according to whether the fusion success flag bit exists or not; and S3, if the fusion success flag bit is changed from existence to non-existence, performing different cruise control according to whether the first main target existence flag bit and the second main target existence flag bit exist or not. The method has the advantages that the target information of the foresight intelligent camera and the target information of the millimeter wave radar are judged, screened and fused, the front target needing to be tracked at present is obtained according to calculation, wrong tracking of the target is prevented, the vehicle-following driving safety is improved, and the panic feeling of a driver is reduced.

    本发明提供了一种自适应巡航目标追踪方法,包括以下步骤:S1、融合视感知摄像头的目标信息和毫米波雷达的目标信息,生成融合后主目标信息和融合成功标志位;S2、根据融合成功标志位是否存在做出不同的巡航控制;S3、如果融合成功标志位由存在变为不存在,则根据第一主目标存在标志位和第二主目标存在标志位是否存在做出不同的巡航控制。本发明有益效果:通过前视智能摄像头目标信息和毫米波雷达目标信息判断筛选融合根据计算得出当前应当追踪的前方目标,防止出现追踪错误目标,提高跟车行驶安全性,减少驾驶员的恐慌感。


    Access

    Download


    Export, share and cite



    Title :

    Adaptive cruise target tracking method


    Additional title:

    一种自适应巡航目标追踪方法


    Contributors:
    BAO LEI (author) / MIAO HUIJIE (author) / ZHANG WEICHAO (author) / SONG LICHAO (author) / ZHANG GUORUI (author) / WU CHENXIAO (author)

    Publication date :

    2024-02-06


    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



    MOTORCYCLE ADAPTIVE CRUISE CONTROL TARGET TRACKING

    KNITT ANDREW ALFRED | European Patent Office | 2019

    Free access

    MOTORCYCLE ADAPTIVE CRUISE CONTROL TARGET TRACKING

    ANDREW ALFRED KNITT | European Patent Office | 2019

    Free access

    Motorcycle adaptive cruise control target tracking

    KNITT ANDREW ALFRED | European Patent Office | 2021

    Free access

    Vehicle cruise tracking target determination method and device

    QIAN LEI / PENG JUN / HUANG YIJIA | European Patent Office | 2024

    Free access

    Self-adaptive cruise main target selection method and device

    DUAN HAO / CHEN AIJUN | European Patent Office | 2023

    Free access