The present invention relates to a vehicle recognizing sign information and a control method. The control method of the vehicle recognizing the sign information according to one embodiment of the present invention comprises following steps of: primarily determining whether to receive GPS information through navigation; secondarily determining, if GPS information fails to be received as a result of the first determination, whether to drive on a high-speed road through at least one sensor; and controlling, if, as a result of the second determination, it is determined that the vehicle is driving on the high-speed road, the vehicle according to a sign determination pending logic. Probability of a speed-related sign being misrecognized on the high-speed road is reduced.

    본 발명의 일실시예에 의한 표지판 정보를 인식하는 차량의 제어 방법은, 네비게이션을 통한 GPS 정보 수신 여부를 1차적으로 판단하는 단계와, 상기 1차 판단 결과 GPS 정보 수신에 실패한 경우, 적어도 하나 이상의 센서를 통해 고속 도로 주행 여부를 2차적으로 판단하는 단계와, 그리고 상기 2차 판단 결과 상기 차량이 고속 도로를 주행하는 것으로 판단한 경우, 표지판 판단 보류 로직에 따라 상기 차량을 제어하는 단계를 포함한다.


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    Title :

    Method and Vehicle for recognizing traffic sign


    Additional title:

    표지판 정보를 인식하는 차량 및 그 제어 방법


    Contributors:
    KIM WAN JIN (author)

    Publication date :

    2023-09-20


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06V / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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