Predicting the motion of traffic participants accurately remains a challenging task in the field of automated driving. Especially interactions between traffic participants introduce high complexity and interdependencies into the environment prediction. This work presents the remarkable performance of a Partially Observable Markov Decision Process (POMDP) framework to stochastically predict and safely respond to an interacting environment. The framework is validated for its ability to increase the overall Ego-Vehicle safety by preemptively triggering a de-escalation maneuver. The performance of the framework is analyzed on a publicly available dataset with real-world traffic (Argoverse) and on highly critical simulation scenarios specified by Euro-NCap for emergency braking functions. The results show quantitatively that the proposed framework significantly contributes to an early de-escalation of critical scenarios. Such an early de-escalation increases the safety and comfort of automated vehicles.


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    Titel :

    Validation of a POMDP Framework for Interaction-aware Trajectory Prediction in Vehicle Safety


    Beteiligte:
    Elter, Tim (Autor:in) / Dirndorfer, Tobias (Autor:in) / Botsch, Michael (Autor:in) / Utschick, Wolfgang (Autor:in)


    Erscheinungsdatum :

    22.06.2025


    Format / Umfang :

    409216 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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