An object of the present invention is to grasp information regarding the state of a vehicle (for example, an automobile) that cannot be obtained from an OBD, and to monitor the state of the vehicle. An aspect of the present invention includes: a state estimation unit that estimates the state quantities of a monitoring-target vehicle based on sensor data obtained from sensors mounted on a mobile information terminal in the monitoring-target vehicle using a state estimation device that has learned the relationship between sensor data obtained from sensors mounted on a mobile information terminal in an arbitrary vehicle and state quantities of the arbitrary vehicle in advance; a state evaluation unit that executes evaluation regarding a state of the monitoring-target vehicle on the basis of the estimated state quantities of the monitoring-target vehicle; and an evaluation result output unit that outputs a result of the evaluation.


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    Title :

    Vehicle state monitoring apparatus, vehicle state monitoring system, and vehicle state monitoring method


    Contributors:

    Publication date :

    2019-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte



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