본 발명은 시각장애인을 위한 횡단보도 신호등 영상 인식 방법 및 장치에 관한 것으로, 더욱 상세하게는 시각장애인의 주위를 촬영하여 영상정보를 생성하는 단계; 상기 생성된 영상정보에서 횡단보도 영역을 검출하는 단계; 상기 검출된 횡단보도 영역으로부터 신호등의 위치 후보영역을 설정하는 단계; 상기 설정된 후보영역 내에서 신호등을 인식하는 단계; 및 상기 인식된 신호등을 소리 또는 진동으로 출력하는 단계;를 포함한다.

    The present invention relates to crosswalk traffic light image recognizing method and apparatus for visually impaired people. More specifically, the crosswalk traffic light image recognizing method comprises the following steps of: photographing neighborhood of a visually impaired person to generate image information; detecting a crosswalk area in the generated image information; setting a location candidate area of a traffic light from the detected crosswalk area; recognizing the traffic light in the set candidate area; and outputting sound or vibration with respect to the recognized traffic light.


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    Titel :

    Pedestrian crossing traffic light image recognition method and apparatus for visually impaired People


    Weitere Titelangaben:

    시각장애인을 위한 횡단보도 신호등 영상 인식 방법 및 장치


    Erscheinungsdatum :

    2018-10-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA



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