A railroad-line information acquiring apparatus according to the present embodiment includes an image acquirer, a line information acquirer, a transformer, and a comparator. The image acquirer acquires a captured image in a traveling direction of a railroad vehicle. The line information acquirer acquires location information of a first line in a direction in which the railroad vehicle travels, on the basis of a location of the railroad vehicle. The transformer transforms the captured image and the first line into a common coordinate system. The comparator acquires location information of the first line corresponding to a second line in the captured image, on the common coordinate system.
RAILWAY LINE INFORMATION ACQUISITION DEVICE AND RAILWAY LINE INFORMATION ACQUISITION METHOD
VORRICHTUNG ZUR ERFASSUNG VON EISENBAHNLINIENINFORMATIONEN UND VERFAHREN ZUR ERFASSUNG VON EISENBAHNLINIENINFORMATIONEN
DISPOSITIF D'ACQUISITION D'INFORMATIONS DE LIGNE DE CHEMIN DE FER ET PROCÉDÉ D'ACQUISITION D'INFORMATIONS DE LIGNE DE CHEMIN DE FER
2023-05-24
Patent
Electronic Resource
English
RAILWAY LINE INFORMATION ACQUISITION DEVICE AND RAILWAY LINE INFORMATION ACQUISITION METHOD
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