타겟 차량의 차로 변경 의도 추정 방법 및 시스템이 개시되며, 본원의 일 실시예에 따른 타겟 차량의 차로 변경 의도 추정 방법은, 타겟 차량을 검출하는 검출 단계; 검출된 타겟 차량이 직진 주행 중에 있어서, 상기 타겟 차량의 적어도 하나의 주변 차량에 대한 주행 위험도 데이터를 축적하는 데이터 축적 단계; 상기 주행 위험도 데이터가 소정의 시간 동안 축적되었는지 판단하는 단계; 상기 주행 위험도 데이터가 소정의 시간 동안 축적된 경우, 축적된 주행 위험도 데이터에 기초하여 위험 적응성 모델을 생성하는 단계; 및 생성된 위험 적응성 모델에 기초하여 상기 타겟 차량의 차로 변경 의도를 추정하는 차로 변경 의도 추정 단계를 포함하는 것을 특징으로 한다.

    A method and system for estimating lane changing intention of a target vehicle is provided, and a method for estimating lane changing intention of a target vehicle according to an embodiment of the present disclosure comprises: detecting the target vehicle and at least one peripheral vehicle of the target vehicle using at least one sensor installed at a host vehicle; accumulating driving risk data of the target vehicle with respect to at least one peripheral vehicle while the target vehicle is driving straight; determining whether the driving risk data has been accumulated for a predetermined time; if the driving risk data has been accumulated for the predetermined time, generating a risk adaptability model based on the accumulated driving risk data; estimating the lane changing intention of the target vehicle based on the generated risk adaptability model; and controlling the host vehicle based on the lane changing intention of the target vehicle.


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    Title :

    METHOD AND SYSTEM FOR ESTIMATING LANE CHANGING INTENTION OF TARGET VEHICLE


    Additional title:

    타겟 차량의 차로 변경 의도 추정 방법 및 시스템


    Contributors:
    SEUNGMOK SONG (author) / EUNSAN JO (author) / HANSHIN CHO (author) / DAICHANG RO (author) / DAYEON SEO (author) / JUNHYUNG CHA (author)

    Publication date :

    2025-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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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