A method receives a first image set depicting a merging zone, the first image set including first image(s) associated with a first timestamp; determines, using a trained first machine learning logic, a first state describing a traffic condition of the merging zone at the first timestamp using the first image set; determines, from a sequence of states describing the traffic condition of the merging zone at a sequence of timestamps, using a trained second machine learning logic, second state(s) associated with second timestamp(s) prior to the first timestamp of the first state using a trained backward time distance; computes, using a trained third machine learning logic, impact metric(s) for merging action(s) using the first state, the second state(s), and the merging action(s); selects, from the merging action(s), a first merging action based on the impact metric(s); and provides a merging instruction including the first merging action to a merging vehicle.


    Access

    Download


    Export, share and cite



    Title :

    Machine learning enhanced vehicle merging


    Contributors:
    YANG HAO (author) / GUO RUI (author) / OGUCHI KENTARO (author) / LIU LIU (author)

    Publication date :

    2020-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B62D MOTOR VEHICLES , Motorfahrzeuge / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Machine learning enhanced vehicle merging

    YANG HAO / GUO RUI / OGUCHI KENTARO et al. | European Patent Office | 2022

    Free access

    Machine Learning Enhanced Vehicle Merging

    YANG HAO / GUO RUI / OGUCHI KENTARO et al. | European Patent Office | 2019

    Free access

    Machine Learning Enhanced Vehicle Merging

    YANG HAO / GUO RUI / OGUCHI KENTARO et al. | European Patent Office | 2020

    Free access

    ROADSIDE MACHINE, VEHICLE MERGING SUPPORT SYSTEM, AND VEHICLE MERGING SUPPORT METHOD

    ARAKI TATSUNORI / MORITA RIKA | European Patent Office | 2022

    Free access

    ROADSIDE MACHINE, VEHICLE MERGING SUPPORT SYSTEM, AND VEHICLE MERGING SUPPORT METHOD

    ARAKI TATSUNORI / KITAKADO JUN | European Patent Office | 2022

    Free access