A vehicle system includes a first sensor and a second sensor, each having, respectively, different first and second modalities. A controller includes a processor configured to: receive a first sensor input from the first sensor and a second sensor input from the second sensor; detect, synchronously, first and second observations from, respectively, the first and second sensor inputs; project the detected first and second observations onto a graph network; associate the first and second observations with a target on the graph network, the target having a trajectory on the graph network; select either the first or the second observation as a best observation based on characteristics of the first and second sensors; and estimate a current position of the target by performing a prediction based on the best observation and a current timestamp.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Tracking on-road vehicles with sensors of different modalities


    Beteiligte:
    JOSHI AVDHUT S (Autor:in) / JAMES MICHAEL R (Autor:in) / SAMPLES MICHAEL E (Autor:in)

    Erscheinungsdatum :

    2016-02-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    A target tracking system using sensors of multiple modalities

    Zeng,S. / General Motors Res.a.Dev.Center,US | Kraftfahrwesen | 2013



    Microwave Sensors for Off-Road Vehicles

    Williams, H. S. | British Library Conference Proceedings | 1999


    DYNAMICAL TRACKING OF SURROUNDING OBJECTS FOR ROAD VEHICLES USING LINEARLY-ARRAYED ULTRASONIC SENSORS

    Yu, Jiaying / Li, Shengbo Eben / Liu, Chang et al. | British Library Conference Proceedings | 2016


    Next-generation Sensors for Automated Road Vehicles

    Beiker, Sven | SAE Technical Papers | 2023