An imaging disturbance detection device includes an estimation information obtaining unit that obtains pieces of disturbance estimation information indicating whether or not there is imaging disturbance on each of a plurality of imaging devices installed on a railroad car, which is estimated by comparing luminance of images taken by the imaging devices with predetermined reference luminance set; and a disturbance identifying unit that identifies, when it is estimated, on the basis of the obtained pieces of disturbance estimation information, that there is imaging disturbance on a first imaging device, whether or not there is imaging disturbance on a first imaging device on the basis of which one, presence or absence of imaging disturbance, is estimated for a second imaging device, and a length of a period during which it is continuously estimated that there is imaging disturbance on the first imaging device.


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    Title :

    IMAGING DISTURBANCE DETECTION DEVICE, IMAGING DISTURBANCE DETECTION SYSTEM, AND IMAGING DISTURBANCE DETECTION METHOD


    Contributors:

    Publication date :

    2022-03-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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