Embodiments of the present invention may include: a camera generating a video image by photographing a target object for which a loading/unloading work is performed by a crane; and a shape recognition server performing operation detecting an automobile shape and a coil shape using derived target object edge, outline, feature point, and absolute coordinates by deriving the target object edge, the outline, and the feature point from the video image photographed through the camera and converting and deriving video 2D pixel coordinates into the absolute coordinates.

    본 발명의 실시 형태는 크레인에 의한 상하차 작업이 이루어지는 대상객체를 촬영하여 영상 이미지를 생성하는 카메라; 상기 카메라를 통해 촬영된 영상 이미지를 대상으로 대상객체 에지(edge), 외곽선, 특징점을 도출하고, 영상 2차원 픽셀좌표를 절대좌표로 환산하여 도출하여, 도출한 대상객체 에지(edge), 외곽선, 특징점, 절대좌표를 이용하여 차량형상 및 코일 형상을 검출하는 연산을 수행하는 형상인식 서버;를 포함할 수 있다.


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    Title :

    System for shape recognition based image processing


    Additional title:

    크레인 상하차 운영을 위한 이미지 프로세싱 기반의 형상인식 시스템


    Contributors:

    Publication date :

    2020-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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