Engineering:Scenario (vehicular automation)
From HandWiki
A scenario in the field of vehicular automation denotes a sequence of snapshots of the environment and the interactions of a vehicle in performing its tasks. Scenarios are created to represent real-world situations and are used for development, testing, and validation purposes.[1][2]
Standards
| Definition | Source |
|---|---|
| "description of the temporal relationship between several scenes ... in a sequence of scenes, with goals and values within a specified situation, influenced by actions ... and events" | ISO 21448:2022(en), 3.26[3] |
| "sequence of scenes ... usually including the automated driving system(s) .../subject vehicle(s) ..., and its/their interactions in the process of performing the dynamic driving task" | ISO 34501:2022(en), 3.4[4] |
Relationship to ODD
According to the concept paper of ASAM OpenODD,[5] scenarios are related to operational design domain. However, they are not the same. Defining the behavior of actors within an ODD creates a scenario that is not dependent on any ODD definition.
Examples
In 2022, Netherlands Organisation for Applied Scientific Research announced scenario-based safety validation of self-driving trucks in cooperation with Torc Robotics.[6]
See also
References
- ↑ Fremont, Daniel J.; Kim, Edward; Pant, Yash Vardhan; Seshia, Sanjit A.; Acharya, Atul; Bruso, Xantha; Wells, Paul; Lemke, Steve et al. (September 2020). "Formal Scenario-Based Testing of Autonomous Vehicles: From Simulation to the Real World". 2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC). pp. 1–8. doi:10.1109/ITSC45102.2020.9294368. ISBN 978-1-7281-4149-7. https://ieeexplore.ieee.org/document/9294368.
- ↑ Li, Xiaoyi (1 November 2020). "A Scenario-Based Development Framework for Autonomous Driving". arXiv:2011.01439 [cs.DC].
- ↑ ISO 21448:2022(en), Road vehicles — Safety of the intended functionality, https://www.iso.org/standard/77490.html
- ↑ ISO 34501:2022, Road vehicles — Test scenarios for automated driving systems — Vocabulary, https://www.iso.org/standard/78950.html
- ↑ "ASAM OpenODD: Concept Paper". https://www.asam.net/index.php?eID=dumpFile&t=f&f=4544&token=1260ce1c4f0afdbe18261f7137c689b1d9c27576.
- ↑ "Torc Robotics, TNO collaborate on vehicle autonomy" (in en). Diesel Progress. 15 November 2022. https://www.dieselprogress.com/news/torc-robotics-tno-collaborate-on-vehicle-autonomy/8024772.article.
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