According to an embodiment of the present invention, provided is a method for collecting learning data using a vehicle terminal equipped with artificial intelligence. The method comprises: a step of setting a communication connection with a server of a 5G communication network through a communication unit of the vehicle terminal; a step of obtaining a driving image of a vehicle through an image obtaining unit of the vehicle terminal; a step of inputting the obtained driving image into a neural network model trained to determine whether an event has occurred and determining whether an event indicating abnormal operation of the vehicle has occurred from the obtained image through an output of the neural network model; a step of extracting an event frame at a point of time when the event has occurred from the driving image; and a step of transmitting the extracted frame to the server. The present invention is configured to allow a vehicle terminal such as a black box installed in a vehicle to transmit an image of an event such as an accident at the time when the event has occurred and to utilize the same as learning data for increasing the performance of artificial intelligence.
본 발명의 일 실시예에서는 인공지능이 탑재된 차량 단말을 이용해 학습 데이터를 수집하는 방법에 관한 것으로, 상기 차량 단말의 통신부를 통해 5G 통신 네트워크의 서버와 통신 연결을 설정하는 단계, 상기 차량 단말의 영상 획득부를 통해 상기 차량의 주행 영상을 획득하는 단계, 상기 획득된 주행 영상을 이벤트가 발생했는지 판단하도록 트레이닝된 신경망 모델에 입력하고, 상기 신경망 모델의 출력을 통해 상기 획득한 영상으로부터 상기 차량의 비정상적인 운행을 나타내는 이벤트가 발생하는지 판단하는 단계, 상기 주행 영상에서 상기 이벤트가 발생한 시점의 이벤트 프레임을 추출하는 단계, 상기 추출된 프레임을 상기 서버로 전송하는 단계를 포함할 수 있다.
vehicle device equipped with artificial intelligence methods for collecting learning data and system for improving the performance of artificial intelligence
인공 지능이 탑재된 차량 단말과 이를 이용한 학습 데이터의 수집 방법 및 인공 지능의 성능을 향상하기 위한 시스템
28.06.2019
Patent
Elektronische Ressource
Koreanisch
IPC: | G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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