A road deterioration diagnosing device acquires an image capturing a road and a date and a time when the image was captured as well as a location and a direction in which the image was captured, detects deterioration of the road surface shown in the acquired image, calculates a direction in which a shadow of a building may be formed over the road surface shown in the image using the date, the time, the location, and the direction, and determines a possibility of erroneous detection of the deterioration on the basis of the direction in which the road surface deteriorates and the direction in which the shadow may be formed.
ROAD DETERIORATION DIAGNOSING DEVICE, ROAD DETERIORATION DIAGNOSING METHOD, AND RECORDING MEDIUM
2023-05-04
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL |
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