Methods and systems for generating a predicted occupancy grid map (OGM) over at least one future time step are described. The system include a first encoder for extracting OGM features from an input OGM in a current time step. The system also includes a recurrent neural network for generating a corrective term from at least the OGM features, wherein the corrective term represents predicted change to the input OGM, and wherein the corrective term is applied to the input OGM to generate a corrected OGM. The corrected OGM represents features corresponding to occupancy of the environment in a first future time step. The system also includes a classifier for converting the corrected OGM to the predicted OGM for the first future time step. The predicted OGM is fed back as input for performing generating a predicted OGM for a second future time step.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    METHOD AND SYSTEM FOR GENERATING PREDICTED OCCUPANCY GRID MAPS


    Weitere Titelangaben:

    VERFAHREN UND SYSTEM ZUR ERZEUGUNG VON RASTERKARTEN DER VORHERGESAGTEN BELEGUNG
    PROCÉDÉ ET SYSTÈME DE GÉNÉRATION DE PLANS QUADRILLÉS D'OCCUPATION PRÉDITS


    Beteiligte:
    MOHAJERIN NIMA (Autor:in) / ROHANI MOHSEN (Autor:in)

    Erscheinungsdatum :

    01.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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 / G06K Erkennen von Daten , RECOGNITION OF DATA / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    METHOD AND SYSTEM FOR GENERATING PREDICTED OCCUPANCY GRID MAPS

    MOHAJERIN NIMA / ROHANI MOHSEN | Europäisches Patentamt | 2020

    Freier Zugriff

    Method and system for generating predicted occupancy grid maps

    MOHAJERIN NIMA / ROHANI MOHSEN | Europäisches Patentamt | 2022

    Freier Zugriff

    Method for Generating a Dynamic Occupancy Grid

    LILJA ADAM MATS JOHN / CARLANDER MARKUS PÄR OSCAR | Europäisches Patentamt | 2021

    Freier Zugriff

    METHOD FOR GENERATING A DYNAMIC OCCUPANCY GRID

    LILJA ADAM MATS JOHN / CARLANDER MARKUS | Europäisches Patentamt | 2025

    Freier Zugriff

    Method for generating a dynamic occupancy grid

    LILJA ADAM MATS JOHN / CARLANDER MARKUS PÄR OSCAR | Europäisches Patentamt | 2023

    Freier Zugriff