A vehicle-mounted apparatus includes a communication unit configured to receive data from an outside, a generation unit configured to generate from the data, dynamic maps in each of which dynamic information regarding a dynamic object is associated with a static map, a storage unit configured to store the dynamic maps and the static map, and a determination unit configured to determine whether to update a dynamic map, among the dynamic maps stored in the storage unit, corresponding to a specific region of the static map. The determination unit determines, in accordance with a degree of certainty of the dynamic map corresponding to the specific region, whether to update the dynamic map, and in response to the determination unit determining that the dynamic map is to be updated, the generation unit updates the dynamic map with a new dynamic map generated from data newly received by the communication unit.


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    Title :

    VEHICLE-MOUNTED APPARATUS, INFORMATION DISTRIBUTION APPARATUS, DRIVING ASSISTANCE SYSTEM, CONTROL METHOD, AND COMPUTER PROGRAM


    Contributors:

    Publication date :

    2023-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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