According to one aspect of the present invention, provided is a method for recognizing a vehicle, which comprises the steps of: acquiring first data output from a parking area where a vehicle is parked or a sensor installed adjacent to the parking area in time series a plurality of times or for a predetermined time; setting the first data as a default value; acquiring second data from the sensor after acquiring the first data; measuring a change value between the default value and the second data; converting the change value with respect to the default value into the percentage; and determining the presence or absence of the vehicle based on the case where a range of the data converted in percentage is reduced or increased by a predetermined size or more.

    본 발명의 일 측면에 따른 차량 인식 방법은, 차량이 주차하는 주차구역이나 주차구역에 인접하게 설치되는 센서로부터 출력되는 제1 데이터를 시계열적으로 복수회 혹은 일정 시간동안 획득하는 단계, 제1 데이터를 기본값으로 설정하는 단계, 제1 데이터를 획득한 시간 이후에 센서로부터의 제2 데이터를 획득하는 단계, 기본값과 제2 데이터 간의 변화값을 측정하는 단계, 기본값에 대해 변화값을 백분율로 환산하는 단계, 및 백분율로 환산한 데이터의 범위가 일정 크기 이상 줄어들거나 늘어나는 경우에 기초하여 차량 유무를 판별하는 단계를 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    METHOD AND APPARATUS FOR RECOGNIZING VEHICLE IN PARKING AREA


    Additional title:

    주차구역의 차량을 인식하는 방법 및 장치


    Contributors:
    KANG KWANG UN (author) / HAN MAN KYO (author) / KYUNAM LEE (author)

    Publication date :

    2019-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    METHOD AND APPARATUS FOR RECOGNIZING VEHICLE IN PARKING AREA

    European Patent Office | 2020

    Free access

    METHOD AND APPARATUS FOR RECOGNIZING PARKING AREA

    KO HYANG GU | European Patent Office | 2015

    Free access

    APPARATUS FOR RECOGNIZING PARKING AREA FOR AUTONOMOUS PARKING AND METHOD THEREOF

    LEE WON JUNE / KIM HYE RIN / YOU SO HEE | European Patent Office | 2022

    Free access

    Apparatus for recognizing parking area for autonomous parking and method thereof

    LEE WON JUNE / KIM HYE RIN / YOU SO HEE | European Patent Office | 2023

    Free access