Nowadays, the increasing complexity of Advanced Driver Assistance Systems (ADAS) and Automated Driving (AD) means that the industry must move towards a scenario-based approach to validation rather than relying on established technology-based methods. This new focus also requires the validation process to take into account Safety of the Intended Functionality (SOTIF), as many scenarios may trigger hazardous vehicle behaviour. Thus, this work demonstrates how the integration of the SOTIF process within an existing validation tool suite can be achieved. The necessary adaptations are explained with accompanying examples to aid comprehension of the approach.
翻译:如今,高级驾驶员辅助系统(ADAS)和自动驾驶(AD)日益复杂,意味着行业必须转向基于场景的验证方法,而非依赖既有的基于技术的方法。这一新重点还要求验证过程考虑预期功能安全(SOTIF),因为许多场景可能触发危险车辆行为。因此,本研究展示了如何将SOTIF流程集成到现有验证工具套件中。文中通过示例解释了必要的调整,以帮助理解该方法。