본 실시예들은 후측방 경보 시스템 및 그 제어 방법에 관한 것으로서, 차량의 후방에서 감지된 물체와 충돌 가능성이 존재하면 경보를 출력하고 감지된 물체가 가상의 경보 해제선에 도달하는지 여부를 기준으로 출력된 경보의 해제 시점을 결정함으로써, 차량과 물체의 충돌 가능성이 존재하는 시간 구간 동안 출력된 경보가 유지될 수 있도록 한다. 또한, 물체가 차량의 일 측에 설정된 경계선을 통과하지 않은 경우에는 경보 해제 시점을 다르게 설정함으로써, 불필요한 경보 출력 시간을 최소화하며 후측방 경보 시스템의 경보 출력의 신뢰도를 개선할 수 있도록 한다.
Disclosed are a rear-side alert system and a method of controlling the same. The rear-side alert system may output an alert when there is a possibility of collision with an object detected in back of a host vehicle and determine a time point of the alert based on whether the object reaches a virtual alert deactivation line, so as to maintain the alert during a time interval in which there is the possibility of collision between the host vehicle and the object. Further, when the object does not pass through a boundary set on one side of the host vehicle, the rear-side alert system may set different alert the time points, thereby minimizing a time during which an unnecessary alert is output and improving reliability of the output of the alert by the rear-side alert system.
REAR-SIDE ALERT SYSTEM AND CONTROLLING METHOD THEREOF
후측방 경보 시스템 및 그 제어 방법
2020-05-04
Patent
Electronic Resource
Korean
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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