In short, “scenario” is a description of how the environment, such as the traffic environment including the behavior of the participants changes in time, usually from a specific perspective, such as from an ego vehicle, but is independent of whether the environment is simulative, real, or combined. Instead of driving arbitrary test kilometers – either in the virtual or the real world – in a full factorial combination of the influence parameters, we at AVL apply a scenario-based verification and validation toolchain which reduces the amount of the necessary tests to so-called “smart kilometers” by preserving or even extending the testing range. The only way to master the complexity and the quantity of safety tests within a realistic time and cost frame is to introduce advanced virtualization tools and methods in both the test preparation and test execution phase. The testing plan for even moderate assistance functions can easily end up in thousands of system and environment variants and millions of test kilometers that need to be driven to be able to verify system functions and validate safety features. Introducing new technologies into the market is heavily dependent on the safety testing methodology, which is crucial for fulfilling legislative requirements and gaining customers’ trust. ![]() “I did in one hour what took me a full day before.”ĪDAS/AD Test Preparation and Execution EngineerĪdvanced Driver Assistance Systems and Autonomous Driving (ADAS/AD) have become a force for innovation in the automotive industry.
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