用场景库实操自动驾驶安全评估，填补标准落地空白
Operationalization of Scenario-Based Safety Assessment of Automated Driving Systems
- 构建场景库驱动自动驾驶系统安全评估流程
- 提出完整实施NATM所需的补充步骤
- 对接欧盟项目方法，推动评估标准化
在大规模部署自动驾驶系统（ADS）前，制造商必须进行安全保证。为规范和统一这一过程，联合国欧洲经济委员会WP.29工作组正在制定新型评估/测试方法（NATM），明确安全评估所需步骤。本文展示如何利用场景数据库实际开展安全评估，并阐明全面实施NATM所需补充的必要环节。此外，还详细说明场景数据库的使用如何与聚焦NATM路径的安全评估方法相契合，这些方法源自欧盟地平线计划（Horizon Europe）相关项目。
原文摘要 · Abstract (English)
Before introducing an Automated Driving System (ADS) on the road at scale, the manufacturer must conduct some sort of safety assurance. To structure and harmonize the safety assurance process, the UNECE WP.29 Working Party on Automated/Autonomous and Connected Vehicles (GRVA) is developing the New Assessment/Test Method (NATM) that indicates what steps need to be taken for safety assessment of an ADS. In this paper, we will show how to practically conduct safety assessment making use of a scenario database, and what additional steps must be taken to fully operationalize the NATM. In addition, we will elaborate on how the use of scenario databases fits with methods developed in the Horizon Europe projects that focus on safety assessment following the NATM approach.
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