A traffic control assisting system (“assisting system”) stores action data on an action of a moving object, geographic data in which geographic attribute information, which is information on a reference of movement of the moving object, is imparted to individual segments that are meshes into which a map is divided, and responsiveness data on the moving object's responsiveness to an instruction. The assisting system estimates an ideal action of the moving object based on the responsiveness data; calculates a difference between the estimated action and an action in the action data; updates the responsiveness data based on a result of the calculation; estimates probability of presence of the moving object at certain coordinates at each time point based on the action data, the geographic data, and the responsiveness data and generates a geographic E map; and predicts future coordinates of the moving object based on the geographic E map.


    Access

    Download


    Export, share and cite



    Title :

    Traffic control assisting system


    Contributors:

    Publication date :

    2018-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



    Pedestrian traffic assisting equipment

    YANG DEQIAN | European Patent Office | 2020

    Free access

    TRAFFIC GUIDE ASSISTING DEVICE

    FUJITA SUZUKA / KUNIMI YUSUKE / TOKUTAKE SHIHO et al. | European Patent Office | 2020

    Free access

    Traffic safety assisting device

    CUI BAOGEN | European Patent Office | 2015

    Free access

    SYSTEM FOR ASSISTING WITH VEHICLE TRAFFIC STOPS

    GETSAY JAMES G / KNOX CHRISTINA | European Patent Office | 2018

    Free access

    Intelligent traffic analysis system for assisting driving

    HUANG SHENGLI | European Patent Office | 2023

    Free access