Techniques for determining predictions on a top-down representation of an environment based on object movement are discussed herein. Sensors of a first vehicle (such as an autonomous vehicle) may capture sensor data of an environment, which may include object(s) separate from the first vehicle (e.g., a vehicle, a pedestrian, a bicycle). A multi-channel image representing a top-down view of the object(s) and the environment may be generated based in part on the sensor data. Environmental data (object extents, velocities, lane positions, crosswalks, etc.) may also be encoded in the image. Multiple images may be generated representing the environment over time and input into a prediction system configured to output a trajectory template (e.g., general intent for future movement) and a predicted trajectory (e.g., more accurate predicted movement) associated with each object. The prediction system may include a machine learned model configured to output the trajectory template(s) and the predicted trajector(ies).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PREDICTION ON TOP-DOWN SCENES BASED ON OBJECT MOTION


    Weitere Titelangaben:

    PRÄDIKTION VON TOP-DOWN-SZENEN AUF DER BASIS VON OBJEKTBEWEGUNG
    PRÉDICTION CONCERNANT DES SCÈNES DE HAUT EN BAS SUR LA BASE DU MOUVEMENT D'UN OBJET


    Beteiligte:

    Erscheinungsdatum :

    2023-12-20


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V



    PREDICTION ON TOP-DOWN SCENES BASED ON OBJECT MOTION

    MORALES MORALES ANDRES / KOBILAROV MARIN / GARIMELLA GOWTHAM et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    TRAJECTORY PREDICTION ON TOP-DOWN SCENES

    HONG XI JOEY / SAPP BENJAMIN JOHN | Europäisches Patentamt | 2020

    Freier Zugriff

    Trajectory prediction on top-down scenes

    HONG XI JOEY / SAPP BENJAMIN JOHN | Europäisches Patentamt | 2021

    Freier Zugriff

    Prediction on top-down scenes based on action data

    GARIMELLA GOWTHAM / KOBILAROV MARIN / MORALES MORALES ANDRES GUILLERMO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    PREDICTION ON TOP-DOWN SCENES BASED ON ACTION DATA

    GARIMELLA GOWTHAM / KOBILAROV MARIN / MORALES MORALES ANDRES GUILLERMO et al. | Europäisches Patentamt | 2023

    Freier Zugriff