A method for inspecting a railroad track include detecting, using one or more sensors of an inspection system, movement of a transport device along the railroad track, responsive to the detecting, automatically actuating one or more cameras of the inspection system, receiving, from at least one of the one or more cameras, first image data reproducible as a first image of a first portion of the railroad track, analyzing the first image data to identify the presence or absence of one or more features of interest on the first portion of the railroad track; determining a first location of the transport device, and associating the first location of the transport device with the first image data.


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    Title :

    SYSTEMS AND METHODS FOR INSPECTING A RAILROAD TRACK


    Contributors:
    CHEN XIN (author) / LIU ZHIPENG (author)

    Publication date :

    2020-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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