The present invention relates to a system to determine passing lane violation of a vehicle and a method thereof. According to the present invention, the system calculates t12 (= t1 - t2) and t13 (= t3 - t1) from a first camera passing time (t1) of a first vehicle, and each passing time (t2, t3) passing through a second camera of second and third vehicles driving in a driving lane in front and rear side of the first vehicle, respectively, and compares the t12 and the t13 with a following reference time (t_ok) to determine passing lane violation of the first vehicle. Wherein, t_ok = k (D_MIN/V_MAX), where k (safety coefficient) >= 1, D_MIN is the minimum distance required to avoid collision with the vehicle ahead when the vehicle ahead suddenly stops, and V_MAX is a limit high speed fixed by road traffic act.

    본 발명은 차량의 추월차로 위반 여부를 판단하는 시스템 및 방법에 관한 것으로, 제1차량의 제1카메라 통과시각(t1)과 상기 제1차량을 기준으로 상기 주행차로 상에서 각각 선행 및 후행하는 제2차량과 제3차량의 제2카메라를 통과하는 각 통과시각(t2, t3)으로부터 t12(= t1-t2) 및 t13(= t3-t1)을 도출하고, 상기 t12 및 t13 시간과 하기의 기준시간 t을 비교함으로써 제1차량의 추월차로 위반 여부를 판단하는 것을 특징으로 한다. 여기에서 t=k(D/V), k(안전계수)≥1, D은 앞차가 갑자기 정지하게 되는 경우 앞차와 충돌을 피할 수 있는데 필요한 최소거리, V는 도로교통법상 정해진 최고제한속도이다.


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    Title :

    System for judging whether vehicle drives to a passing lane and method thereof


    Additional title:

    차량의 추월차선 주행 여부 판단 시스템 및 그 방법


    Contributors:

    Publication date :

    2017-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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