A weeding system for a railway weeding vehicle including at least one camera for mounting on a railway vehicle to acquire an image of a portion of a railway track while the railway vehicle is moving. The system also includes a spraying unit to be mounted on the railway vehicle, a control unit to receive images from the camera, generate a weed species detection signal and selectively cause the spraying of a chemical agent on the basis of the weed species detection signal. The control unit executes a training-based algorithm based on a set of reference images labeled to indicate the presence or not of at least one weed species in the images.


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    Titel :

    SYSTEM AND METHOD FOR RAILWAY WEEDING


    Beteiligte:
    BENOIT-LEVY AURELIEN (Autor:in) / STEUNOU LOIC (Autor:in) / SERRAT HUGO (Autor:in)

    Erscheinungsdatum :

    2022-03-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06K Erkennen von Daten , RECOGNITION OF DATA / E01H STREET CLEANING , Reinigen von Straßen / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    Weeding railway lines

    Schenk, P. | Engineering Index Backfile | 1927


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