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Extending scenario description languages for intelligence testing of autonomous vehicles
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Tang, Yun, Bruto da Costa, Antonio A., Irvine, Patrick, Zhang, Yi, Zhao, Xingyu, Khastgir, Siddartha and Jennings, Paul. A. (2024) Extending scenario description languages for intelligence testing of autonomous vehicles. In: 2024 IEEE Intelligent Vehicles Symposium (IV), Jeju Island, Korea, 2-5 Jun 2024 (In Press)
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Abstract
Scenario-based verification and validation (V&V) has emerged as the predominant approach for the performance evaluation of autonomous vehicles (AV). Many scenariogeneration methods have been proposed to search for critical scenarios, i.e. disengagement or traffic rule violations. However, the widely adopted binary (pass/fail) criterion suffers from two main limitations, i.e., the difficulty of locating root causes and the lack of statistical guarantee of testing sufficiency. Recently, new scenario engineering approaches focusing on the intelligence of autonomous vehicles enlightened a promising pathway via dynamic driving task decomposition and function atom constraints. However, none of the state-of-the-art scenario description languages support such approaches. To fill this gap and facilitate further research into this promising direction, in this work, we propose a generic architecture to extend the existing scenario description languages for the intelligence testing of autonomous vehicles. The case study with WMG SDL demonstrates the capability and flexibility of the proposed extension design in defining intelligence function constraints.
Item Type: | Conference Item (Paper) | ||||||
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Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||
Publisher: | IEEE | ||||||
Official Date: | 2024 | ||||||
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Status: | Peer Reviewed | ||||||
Publication Status: | In Press | ||||||
Access rights to Published version: | Restricted or Subscription Access | ||||||
Date of first compliant deposit: | 9 April 2024 | ||||||
Conference Paper Type: | Paper | ||||||
Title of Event: | 2024 IEEE Intelligent Vehicles Symposium (IV) | ||||||
Type of Event: | Conference | ||||||
Location of Event: | Jeju Island, Korea | ||||||
Date(s) of Event: | 2-5 Jun 2024 | ||||||
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