According to the present invention, disclosed are an apparatus for detecting a crossroad and a method thereof. The apparatus for detecting a crossroad of the present invention comprises: an image photographing unit photographing a front area of a vehicle to provide a photographed image; a vehicle speed sensing unit sensing a driving speed of the vehicle and providing the driving speed; a storage unit storing a lane pattern of the crossroad; and a control unit receiving the vehicle speed from the vehicle speed sensing unit and the photographed image from the image photographing unit, respectively, sensing the lane to determine lane types and curvature, and determining an entry condition and a release condition of the crossroad in accordance with the lane pattern of the crossroad based on the lane types and the curvature.

    본 발명은 교차로 검출 장치 및 그 방법이 개시된다. 본 발명의 교차로 검출 장치는, 차량의 전방을 촬영하여 촬영영상을 제공하는 영상 촬영부; 차량의 주행 차속을 감지하여 제공하는 차속 감지부; 교차로의 차선패턴을 저장하는 저장부; 및 차속 감지부로부터 차속과 영상 촬영부로부터 촬영영상을 각각 입력받아 차선을 감지하여 차선종류와 곡률을 판단하고, 차속, 차선종류 및 곡률을 기반으로 교차로의 차선패턴에 따라 교차로의 진입조건과 교차로의 해제조건을 판단하는 제어부;를 포함하는 것을 특징으로 한다.


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    Title :

    APPARATUS FOR DETECTING CROSSROAD AND METHOD THEREOF


    Additional title:

    교차로 검출 장치 및 그 방법


    Contributors:

    Publication date :

    2020-07-13


    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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