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Simulation of Abstract Scenarios: Towards Automated Tooling in Criticality Analysis

Becker, Jan Steffen and Koopmann, Tjark and Neurohr, Birte and Neurohr, Christian and Westhofen, Lukas and Wirtz, Boris and Böde, Eckard and Damm, Werner (2022) Simulation of Abstract Scenarios: Towards Automated Tooling in Criticality Analysis. In: Autonomes Fahren. Ein Treiber zukünftiger Mobilität Zenodo. pp. 42-51. doi: 10.5281/zenodo.5907154.

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Official URL: https://doi.org/10.5281/zenodo.5907154

Abstract

While the introduction of automated vehicles to public roads promises various ecological, economical and societal benefits, reliable verification & validation processes that guarantee safe operation of automated vehicles are subject to ongoing research. As automated vehicles are safety-critical complex systems, operating in an open context, the uncountable infinite set of potentially critical situations renders traditional, distance-based approaches to verification & validation infeasible. Leveraging the power of abstraction, current scenario-based approaches aim at reducing this complexity by elic-itation of representative scenario classes while simultaneously shifting significant analysis and testing efforts to virtual environments. In this work we bridge the gap between high-level, abstract scenario specifications and state-of-the-art detailed vehicle and traffic simulators. While the first allow for coverage argumentation with the definition of finite and well manageable sets of scenario classes the latter is necessary for a in-depth assessment of the vehicle implementation and its interaction with the physical environment. We present a method and prototypical implementation based on constraint solving techniques to generate (sets of) concrete simulation tasks defined in the well established OpenDRIVE/OpenSCENARIO formats from abstract scenarios specified as Traffic Sequence Charts. The feasibility is demonstrated using a highway parallel overtaking scenario as a running example.

Item URL in elib:https://elib.dlr.de/186897/
Document Type:Contribution to a Collection
Title:Simulation of Abstract Scenarios: Towards Automated Tooling in Criticality Analysis
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Becker, Jan SteffenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Koopmann, TjarkUNSPECIFIEDhttps://orcid.org/0000-0002-4865-3911UNSPECIFIED
Neurohr, BirteUNSPECIFIEDhttps://orcid.org/0000-0002-9982-0206UNSPECIFIED
Neurohr, ChristianUNSPECIFIEDhttps://orcid.org/0000-0001-8847-5147UNSPECIFIED
Westhofen, LukasUNSPECIFIEDhttps://orcid.org/0000-0003-1065-4182UNSPECIFIED
Wirtz, BorisUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Böde, EckardUNSPECIFIEDhttps://orcid.org/0000-0001-8240-409XUNSPECIFIED
Damm, WernerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:February 2022
Journal or Publication Title:Autonomes Fahren. Ein Treiber zukünftiger Mobilität
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI:10.5281/zenodo.5907154
Page Range:pp. 42-51
Publisher:Zenodo
Status:Published
Keywords:Simulation, Abstract Scenarios, Criticality Analysis, Traffic Sequence Charts, Automated Vehicles
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V - no assignment
DLR - Research theme (Project):V - no assignment
Location: Oldenburg
Institutes and Institutions:Institute of Systems Engineering for Future Mobility > Systems Theory and Design
Deposited By: Neurohr, Dr. Christian
Deposited On:09 Aug 2022 09:03
Last Modified:18 Oct 2022 15:10

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