An abnormality detection method of an infrastructure sensor apparatus according to the present disclosure is an abnormality detection method of an infrastructure sensor apparatus configured to detect a mobile body that passes within a sensing range, the abnormality detection method including: calculating mobile body information (S1) at least including positional information and moving speed information on the mobile body based on information on the mobile body detected by the infrastructure sensor apparatus; calculating probe data (S2) at least including positional information and moving speed information on the mobile body based on self positional information of the mobile body received using a radio communication function included in the mobile body; and performing abnormality determination processing (S3) in which it is determined that there is an abnormality in the infrastructure sensor apparatus when the mobile body information does not match the probe data.
ABNORMALITY DETECTION METHOD OF INFRASTRUCTURE SENSOR APPARATUS, INFRASTRUCTURE SENSOR APPARATUS, INFRASTRUCTURE SENSOR SYSTEM, AND ABNORMALITY DETECTION PROGRAM
ANOMALIEDETEKTIONSVERFAHREN EINER INFRASTRUKTURSENSORVORRICHTUNG, INFRASTRUKTURSENSORVORRICHTUNG, INFRASTRUKTURSENSORSYSTEM UND ANOMALIEDETEKTIONSPROGRAMM
PROCÉDÉ DE DÉTECTION D'ANOMALIE D'UN APPAREIL CAPTEUR D'INFRASTRUCTURE, APPAREIL CAPTEUR D'INFRASTRUCTURE, SYSTÈME DE CAPTEUR D'INFRASTRUCTURE, ET PROGRAMME DE DÉTECTION D'ANOMALIE
2022-02-02
Patent
Electronic Resource
English
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