According to the present invention, disclosed are a device for sensing a passenger in a vehicle and a control method thereof. The device for sensing a passenger in a vehicle of the present invention includes: an IR camera for photographing a seat from the top inside the vehicle; a driving state detection unit that detects a driving state of the vehicle; a warning unit that warns of a left passenger; and a control unit which receives the captured image of the inside of the vehicle from the IR camera when the vehicle is stopped and parked, divides the image into a region of interest, detects passengers in all seats by extracting the characteristics of the passengers through a dedicated neural network for each region of interest, and outputs an alarm through the warning unit according to whether a passenger is left.
본 발명은 차량 내 승객 감지장치 및 그 제어방법이 개시된다. 본 발명의 차량 내 승객 감지장치는, 차량 내부 상부에서 좌석을 촬영하는 IR 카메라; 차량의 주행상태를 감지하는 주행상태 감지부; 승객의 방치상태를 경고하는 경고부; 및 주행상태 감지부로부터 주행상태를 입력받아 주정차 상황일 때 IR 카메라로부 차량 내부의 촬영영상을 입력받아 관심영역으로 세분화하고, 관심영역별로 전용 신경망을 통해 탑승객의 특징을 추출하여 전좌석의 탑승객을 검출한 후 방치승객 여부에 따라 경고부를 통해 경보를 출력하는 제어부;를 포함하는 것을 특징으로 한다.
APPARATUS FOR DETECTING PASSENGER INSIDE VEHICLE AND CONTROL METHOD THEREOF
차량 내 승객 감지장치 및 그 제어방법
20.05.2020
Patent
Elektronische Ressource
Koreanisch
IPC: | G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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