The disclosed technology provides solutions for determining, by an autonomous vehicle, whether to yield to a target vehicle at a major-minor intersection based on an estimated trajectory for the target vehicle and road sign data. A method comprising: navigating an autonomous vehicle (AV) along a first roadway, wherein the first roadway intersects with a second roadway; receiving, by the AV, road data indicative of at least one road sign on the first roadway; updating a prediction model based on the received road data; implementing the prediction model to determine an estimated trajectory for a target vehicle on the second roadway; and updating a planned trajectory of the AV based on the estimated trajectory for the target vehicle. Systems and machine-readable media are also provided.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MAJOR-MINOR INTERSECTION PREDICTION USING TRAFFIC SIGN FEATURES


    Beteiligte:
    KURUTACH THANARD (Autor:in) / CHEN CHENYI (Autor:in) / JIN OU (Autor:in)

    Erscheinungsdatum :

    25.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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




    Traffic control at major-minor crossings

    Hitchcock, R.C. | Engineering Index Backfile | 1931


    Adaptive stop sign and intersection traffic control system

    SHUFF GREG DOUGLAS | Europäisches Patentamt | 2019

    Freier Zugriff

    Adaptive stop sign and intersection traffic control system

    SHUFF GREG DOUGLAS | Europäisches Patentamt | 2020

    Freier Zugriff

    ADAPTIVE STOP SIGN AND INTERSECTION TRAFFIC CONTROL SYSTEM

    SHUFF GREG DOUGLAS | Europäisches Patentamt | 2020

    Freier Zugriff