본 개시는 철도차량 자율주행 기술에 관한 것으로, 다중 카메라 센서를 이용한 장애물 검출 장치에 있어서, 둘 이상의 카메라 센서로부터 각각 동일 시간에 생성된 둘 이상의 이미지 정보를 수신하는 수신부와 둘 이상의 이미지 정보를 하나의 통합 이미지로 변환하는 이미지 통합부와 철도차량의 위치정보 및 관제정보를 이용하여 통합 이미지에서 관심영역을 설정하는 관심영역 설정부 및 관심영역에서의 장애물을 검출하는 장애물 검출부를 포함하는 장애물 검출 장치 및 방법을 제공한다.

    The present disclosure relates to a railway vehicle autonomous driving technology, and provides an apparatus and a method for detecting an obstacle by using multiple camera sensors, the apparatus comprising: a reception unit for receiving two or more pieces of image information generated at the same time from two or more camera sensors, respectively; an image integration unit for converting the two or more pieces of image information into one integrated image; a region of interest setting unit for setting a region of interest in the integrated image, by using location information and control information of a railway vehicle; and an obstacle detection unit for detecting an obstacle in the region of interest.


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    Title :

    METHOD AND APPARATUS FOR DETECTING OBSTACLES


    Additional title:

    장애물 검출 장치 및 그 방법


    Contributors:
    KIM IN HAN (author) / BACK MU HYUN (author) / LEE HYE MIN (author) / PARK KYEONG BEOM (author)

    Publication date :

    2025-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06V / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



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