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Providing Evidence for the Validity of the Virtual Verification of Automated Driving Systems

Neurohr, Birte and de Graaff, Thies and Eggers, Andreas and Bienmüller, Tom and Möhlmann, Eike (2024) Providing Evidence for the Validity of the Virtual Verification of Automated Driving Systems. EDCC Workshop: Safe Autonomy, 2024-04-08, Leuven, Belgien. (Unpublished)

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With the increasing complexity of automated driving systems, formal verification as well as statistical verification that solely relies on real-world testing methods, become infeasible. Virtual testing seems like a promising alternative to traditional methods, especially as part of a scenario-based verification and validation methodology. But in order to transfer the test results of a system from a simulation to the real world, we need to argue the validity of the virtual tests. Our proposed method enables this validity argumentation by comparing the virtual test traces against traces that have sufficiently similar recorded real-world traces. To reduce the amount of required real-world data, the method involves two mechanisms to generalize the validity statement of a single real-world trace to a set of virtual traces. The reduction of required data is showcased in a proof of concept that compares the needed amounts of data with a 'naive' validation method and here presented enhancements in an ablation study.

Item URL in elib:https://elib.dlr.de/203659/
Document Type:Conference or Workshop Item (Speech)
Title:Providing Evidence for the Validity of the Virtual Verification of Automated Driving Systems
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Neurohr, BirteUNSPECIFIEDhttps://orcid.org/0000-0002-9982-0206UNSPECIFIED
de Graaff, ThiesUNSPECIFIEDhttps://orcid.org/0009-0006-5918-9524UNSPECIFIED
Möhlmann, EikeUNSPECIFIEDhttps://orcid.org/0000-0003-3815-6353UNSPECIFIED
Date:8 April 2024
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Automatisiertes Fahren, Automatisierte Fahsysteme, Computer Simulation, Simulations-basiertes Testen, Validierung, Virtuelles Testen, Virtuelle Validierung
Event Title:EDCC Workshop: Safe Autonomy
Event Location:Leuven, Belgien
Event Type:Workshop
Event Date:8 April 2024
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Road Transport
DLR - Research area:Transport
DLR - Program:V ST Straßenverkehr
DLR - Research theme (Project):V - V&V4NGC - Methoden, Prozesse und Werkzeugketten für die Validierung & Verifikation von NGC
Location: Oldenburg
Institutes and Institutions:Institute of Systems Engineering for Future Mobility > Systems Theory and Design
Deposited By: Neurohr, Birte
Deposited On:15 May 2024 16:13
Last Modified:15 May 2024 16:13

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