An objective of the present invention is to use an omnidirectional around view image matched by using a machine learning model to prevent accidents caused by user carelessness. An accident prevention system of an automobile based on omnidirectional around view monitoring comprises: a controller to receive a plurality of images acquired by a plurality of cameras mounted on an automobile to provide an around view image matched to a single image by image processing; an image storage unit to periodically update an around view image received from the controller; an image analysis unit to compare image patterns with a previously stored around view image received from the image storage unit and an around view image to be output in real time to a display to output a warning signal if not matched; and a warning unit to warn a driver of accident risk in response to the warning signal of the image analysis unit.

    본 발명은 기계학습모델을 이용하여 정합된 전방위 어라운드 뷰 영상을 분석하여 사용자 부주의로 인한 안전사고를 방지하기 위한 것으로, 자동차에 장착된 복수의 카메라가 획득한 복수의 영상을 입력받고 영상 처리를 통하여 하나의 영상으로 정합된 어라운드 뷰 영상을 제공하는 제어기, 제어기로부터 제공받은 어라운드 뷰 영상을 일정 주기마다 업데이트하는 영상 저장부, 영상 저장부로부터 받은 직전에 저장된 어라운드 뷰 영상과 디스플레이에 실시간으로 출력하기 위한 어라운드 뷰 영상에 대해 각각의 영상 패턴을 비교하여 불일치하면 경보 신호를 출력하는 영상 분석부, 및 영상 분석부의 경보 신호에 응답하여 운전자에게 사고 위험을 경보하는 경보부를 포함하는 것을 특징으로 한다.


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    Title :

    Safety Accident Avoidance System Of Vehicle Based Omnidirectional Around View Monitoring And Method Thereof


    Additional title:

    전방위 어라운드 뷰 모니터링 기반 자동차의 안전사고 방지 시스템 및 그 방법


    Contributors:

    Publication date :

    2020-12-28


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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