Disclosed are a vehicle control system for preventing a collision on a front side and a control method thereof. In accordance with an embodiment of the present invention, the vehicle control system for preventing a collision on a front side controls a vehicle based on data detected from a crosswalk situation in front of the vehicle, and comprises: an image information collection unit which detects a road situation in front of the vehicle, and transmits the detected data to a recognition processing unit; the recognition processing unit which selects a crosswalk sign and a rear surface of a stopped vehicle from the data detected through the image information collection unit, and detects the data on the crosswalk sign and the data on the position information of the vehicle identified, thereby transmitting the data to a determination transmission unit; the determination transmission unit which calculates the appearance occurrence time of a pedestrian moving through the crosswalk based on the data transmitted through the recognition processing unit, and changes the gear status of the vehicle by using the calculated time value; and an output unit which outputs an acoustic or visual warning to a vehicle driver by a preset timer in accordance with the time value calculated through the determination transmission unit. The present invention aims to provide a vehicle control system for preventing a collision on a front side and a control method thereof, which are able to prevent a collision with a pedestrian.
전방 충돌 방지를 위한 차량제어시스템 및 제어방법이 개시된다. 본 발명의 실시 예에 따른 전방 충돌 방지를 위한 차량제어시스템은, 차량의 전방 횡단보도 상황을 검출하여 검출된 데이터를 바탕으로 차량을 제어하는 전방 충돌 방지를 위한 차량제어시스템으로서, 차량 전방 도로 상황을 검출한 후, 검출된 데이터를 인식처리부에 전달하는 영상정보수집부; 상기 영상정보수집부를 통해 검출된 데이터에서 횡단보도 표지판과 정차한 차량의 후면을 선별하고, 횡단보도 표지판 데이터와 식별된 차량의 위치정보에 관한 데이터를 검출하여 판정변속부에 전달하는 인식처리부; 상기 인식처리부를 통해 전달받은 데이터를 바탕으로, 횡단보도를 통해 이동하는 보행자의 출현 발생시간을 계산하고, 계산된 시간값을 이용하여 차량의 기어상태를 변경하는 판정변속부; 및 상기 판정변속부를 통해 계산된 시간값에 따라 설정된 타이머에 의해 차량 운전자에게 청각적 또는 시각적 경고를 출력하는 출력부;를 포함하는 것을 요지로 한다.
Vehicle Control System For Preventing The Vehicle Crashing On front Side And Control Method Thereof
전방 충돌 방지를 위한 차량제어시스템
2021-06-17
Patent
Elektronische Ressource
Koreanisch
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 |
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