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Scenario-Based Validation of Automated Driving Systems

Hungar, Hardi (2018) Scenario-Based Validation of Automated Driving Systems. Springer Nature Switzerland AG. ISoLA 2018, 5.-9. Nov. 2018, Limassol, Cyprus, Greece. DOI: 10.1007/978-3-030-03424-5 ISBN 978-3-030-03423-8 ISSN 0302-9743

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Abstract

To assess the safety of automated driving systems (ADS), all potentially critical situations have to be considered. One way to do so is to test the function performance in scenarios which lead to these situations. A scenario is a description of an evolution of traffic situations, consisting of snapshots capturing important intermediate states and operators specifying what happens between these states. The number of relevant scenarios is very large, even if the ADS is supposed to operate in a restricted domain. Therefore, testing must rely heavily on virtual, largely automatized exploration of scenario spaces. For that, classes of scenarios have to be described formally, to enable the dynamic generation of test cases. The contribution delineates a general approach to safety assessment by virtual testing. It discusses in particular the nature and building blocks of a formal scenario language and the construction of test specifications.

Item URL in elib:https://elib.dlr.de/125279/
Document Type:Conference or Workshop Item (Speech)
Additional Information:Related to the BMWi project PEGASUS
Title:Scenario-Based Validation of Automated Driving Systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hungar, HardiHardi.Hungar (at) dlr.dehttps://orcid.org/0000-0001-6777-0614
Date:2018
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:11246
DOI :10.1007/978-3-030-03424-5
Page Range:pp. 449-460
Editors:
EditorsEmail
Margaria, TizianaUniv. of Limerick
Steffen, BernhardTU Dortmund
Publisher:Springer Nature Switzerland AG
Series Name:Lecture Notes in Computer Science (LNCS)
ISSN:0302-9743
ISBN:978-3-030-03423-8
Status:Published
Keywords:Safety assessment, Testing of automated driving functions, Formal test specification
Event Title:ISoLA 2018
Event Location:Limassol, Cyprus, Greece
Event Type:international Conference
Event Dates:5.-9. Nov. 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - Fahrzeugintelligenz (old)
Location: Braunschweig
Institutes and Institutions:Institute of Transportation Systems > Verification and Validation
Deposited By: Hungar, PD Dr. Hardi
Deposited On:19 Dec 2018 10:34
Last Modified:19 Dec 2018 10:34

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