According to an embodiment of the present invention, a method for detecting a crosswalk performed by a crosswalk detection device includes the steps of: obtaining point data searched around a LiDAR sensor from the LiDAR sensor; detecting at least one crosswalk point among the plurality of points based on the intensity of the plurality of points included in the point data; and detecting the crosswalk based on the location of at least one crosswalk point. Therefore, accurate distance information can be provided by extracting the crosswalk points and then detecting the crosswalk using the extracted crosswalk points.

    본 발명의 실시예에 따른 횡단보도 검출 장치에 의해 수행되는 횡단보도를 검출하는 방법은, 라이다 센서로부터, 라이다 센서 주변을 검색한 포인트 데이터를 획득하는 단계; 포인트 데이터에 포함된 복수의 포인트들의 세기에 기초하여, 복수의 포인트들 중에서 적어도 하나의 횡단보도 포인트를 검출하는 단계; 및 적어도 하나의 횡단보도 포인트의 위치에 기초하여, 횡단보도를 검출하는 단계를 포함할 수 있다.


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    Titel :

    METHOD OF DETECTION CROSSWALK USING LIDAR SENSOR AND CROSSWALK DETECTION DEVICE PERFORMING METHOD


    Weitere Titelangaben:

    라이다 센서를 이용하여 횡단보도를 검출하는 방법 및 상기 방법을 수행하는 횡단보도 검출 장치


    Beteiligte:
    CHUN CHANGHWAN (Autor:in) / LEE SEUNGYONG (Autor:in)

    Erscheinungsdatum :

    2023-05-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / 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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