차량의 ADAS 테스트를 위해 가상 주행 환경에 존재하는 장애물 차량을 가상 레이더 센서를 이용하여 검출하는 방법이 개시된다. 개시된 차량의 ADAS 테스트를 위한 가상 레이더 센서의 장애물 검출 방법은 가상 주행 환경에서 네 개의 포인트로 표현되는 적어도 하나의 장애물 차량 중에서, 가상 레이더 센서의 감지 범위에 전부 또는 일부가 포함되는 장애물 차량 후보군을 결정하는 단계; 상기 장애물 차량 후보군에서, 음영 지역에 위치하는 장애물 차량을 제외하여, 상기 장애물 차량 후보군을 갱신하는 단계; 및 상기 갱신된 장애물 차량 후보군에 포함된 장애물 차량과, 상기 가상 레이더 센서의 최단 거리를 계산하는 단계를 포함한다.

    A method of detecting obstacle vehicles present in a virtual driving environment by using a virtual radar sensor for an ADAS test of a vehicle is disclosed. The disclosed obstacle detection method may include: establishing an obstacle vehicle candidate group from at least one obstacle vehicles each represented by four points in a virtual driving environment, where the obstacle vehicle candidate group includes obstacle vehicles that are wholly or partially included in a sensing range of the virtual radar sensor; updating the obstacle vehicle candidate group by excluding an obstacle vehicle that is located in a shadow region from the obstacle vehicle candidate group; and calculating the shortest distance between an obstacle vehicle included in the updated obstacle vehicle candidate group and the virtual radar sensor.


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    Title :

    ADAS OBSTACLE DETECTION METHOD OF VIRTUAL RADAR SENSOR FOR VEHICLE ADAS TEST


    Additional title:

    차량의 ADAS 테스트를 위한 가상 레이더 센서의 장애물 검출 방법


    Publication date :

    2020-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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