The present invention relates to a vehicle and a method for estimating distance between vehicles. The vehicle includes: a camera for receiving a forward image of the vehicle; and a controller that detects some components of a lane around at least one external vehicle in the received forward image and estimates a distance between a subject vehicle and the external vehicle using the detected some component. The distance between the subject vehicle and the external vehicle is estimated by using the lane width of the surrounding lane of the external vehicle and the lane width of the lane of the subject vehicle without recognizing the entire lane, so the distance estimation efficiency can be improved and the calculation speed necessary for distance estimation can be improved.

    본 발명은 자 차량의 전방 영상을 수신하는 카메라와; 상기 수신된 전방 영상 내에서 적어도 하나의 외부 차량 주변의 차선의 일부 성분을 검출하고, 상기 검출된 일부 성분을 이용하여 상기 자 차량과 상기 외부 차량 간의 거리를 추정하는 제어부;를 포함하는 차량 및 차량 간의 거리 추정 방법에 관한 것으로, 전체 차선을 인식할 필요 없이 외부 차량의 주변 차선의 차로폭 및 자 차량 주변 차선의 차로폭을 이용하여 자 차량 및 외부 차량 간의 거리를 추정함으로써, 거리 추정 효율성을 향상시키고, 거리 추정에 필요한 연산 속도를 향상시킬 수 있는 효과를 제공한다.


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    Titel :

    A VEHICLE AND METHOD FOR ESTIMATING A DISTANCE BETWEEN VEHICLES


    Weitere Titelangaben:

    차량 및 차량 간의 거리 추정 방법


    Beteiligte:
    PARK TAE GON (Autor:in) / CHOI JIN HYUK (Autor:in) / JANG JAE HWAN (Autor:in) / PARK MIN WOO (Autor:in) / LEE WON SEOK (Autor:in)

    Erscheinungsdatum :

    06.07.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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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