The purpose of the present invention is to provide an apparatus and a method for measuring a road width to calculate the road width of a narrow road in front of a vehicle and guide the calculated road width to a user. The present invention comprises: a camera for photographing the front of a vehicle; a laser pointer for emitting a laser beam; a rotating motor for rotating the laser pointer; a touch screen for outputting an image and receiving a touch input; and a processor for outputting the image photographed by the camera through the touch screen, receiving first and second touch inputs through the touch screen, emitting the laser beam through the laser pointer to create a straight guide line on the ground in front of the vehicle, rotating the laser pointer through the rotating motor, and calculating the distance between first and second points corresponding to the first and second touch inputs based on a photographed image of the guide line.

    본 발명은 차량 전방을 촬영하는 카메라, 레이저 빔을 조사하는 레이저 포인터, 레이저 포인터를 회전시키는 회전 모터, 영상을 출력하고, 터치 입력을 수신하는 터치 스크린, 및 카메라를 통해 촬영되는 영상을 터치 스크린을 통해 출력하고, 터치 스크린을 통해 제1 및 제2 터치 입력을 수신하고, 차량 전방의 지면에 직선의 가이드 라인이 생성되도록 레이저 포인터를 통해 레이저 빔을 조사하고, 회전 모터를 통해 레이저 포인터를 회전시키고, 가이드 라인이 촬영되는 영상에 기반하여 제1 및 제2 터치 입력에 대응하는 제1 및 제2 지점 사이의 거리를 산출하는 프로세서를 포함하는 것을 특징으로 한다.


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    Title :

    APPARATUS AND METHOD FOR MEASURING ROAD WIDTH


    Additional title:

    도로폭 산출 장치 및 방법


    Contributors:
    MAN SU PARK (author)

    Publication date :

    2023-07-11


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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