Systems, methods, and other embodiments described herein relate to improving crash prediction through correlating an observed response and a predicted response of a vehicle. In one embodiment, a method includes generating the predicted response for the vehicle as a function of a response model and according to current vehicle inputs that are control inputs associated with steering, braking, and accelerating the vehicle. The response model is a learning model that predicts behaviors of the vehicle. The method includes computing a residual indicating an extent of correlation between the predicted response and the observed response. The method includes, in response to determining the residual satisfies a crash threshold that indicates an anomaly between the predicted response and the observed response, providing an alert indicating the vehicle has likely crashed.


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    Titel :

    Systems and methods for real-time crash detection using telematics data



    Erscheinungsdatum :

    28.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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



    SYSTEMS AND METHODS FOR REAL-TIME CRASH DETECTION USING TELEMATICS DATA

    KILARU RAJA SHEKAR / DUNDI MOHAN AKSHATA / AMLATHE NIMISH KUMAR et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Classification of Crash and Near-Crash Events from Dashcam Videos and Telematics

    Taccari, Leonardo / Sambo, Francesco / Bravi, Luca et al. | IEEE | 2018



    Real-Time Traffic Data Collection for Transportation Telematics

    Westerman, M. | British Library Conference Proceedings | 1996