Use Case #1 AV Shuttle

The TalTech iseAuto AV shuttle is Estonia’s first self-driving vehicle developed as an academic–industry collaboration led by Tallinn University of Technology. TalTech iseAuto operates as a fully electric vehicle with a top speed of approximately 25 km/h and a capacity of up to eight passengers. It can run for around eight hours on a single charge, making it well-suited for short urban routes and campus loops. The shuttle is equipped with a comprehensive perception system that includes three LiDAR sensors and five cameras, providing 360-degree environmental awareness. Navigation is based on pre-mapped routes, while a remote control room enables teleoperation and system monitoring when necessary. Within TalTech, iseAuto serves as a research and educational platform that bridges theoretical learning and real-world experimentation in autonomous driving. The shuttle integrates with the Autoware open-source software stack for perception, planning, and control, and it supports a digital twin simulation environment that allows testing of algorithms in virtual conditions before deploying them on the physical vehicle. This approach has made iseAuto an essential testbed for validating autonomous vehicle safety, sensor fusion, and human–machine interaction.

The focus on developing a simulation-based use case that supports education, prototyping, and pre-deployment testing. The requirements reflect both academic and technical needs, guiding the selection of suitable V&V tools and simulation environments.

- Multi-level simulation: The V&V setup must support both low-fidelity and high-fidelity 3D simulation tools, enabling validation across different abstraction levels. - Scenario testing: The environment should support OpenSCENARIO-based scenario definitions to allow testing of complex multi-agent interactions, traffic behaviors, and reproducible validation sequences. - Autoware compatibility: All V&V tools must integrate smoothly with Autoware.Universe, allowing validation of core modules such as localization, planning, and control within the same architecture. - Evaluation metrics: Tools must enable automated analysis of safety metrics such as collisions, mission completion, traffic rule violations, and behavioral KPIs, suitable for both assessment and comparison. - Containerized deployment: All software should support Docker-based environments for consistent, platform-independent deployment across student and research systems. - Educational accessibility: Tools must be open-source, Linux-compatible, and well-documented, with a gentle learning curve suitable for university-level instruction in robotics and autonomy. - Iterative development: The system should allow for quick modifications and testing of nodes or logic, supporting hands-on experimentation and frequent updates in a classroom setting. - Sustainability: Tools and content must be maintainable post-project, avoiding dependencies on commercial services or non-portable infrastructure to ensure long-term use.

The AV Shuttle use case requires a flexible and scalable V&V setup that supports both low- and high-fidelity simulations, OpenSCENARIO-based scenario testing, and full integration with Autoware.Universe stack. The environment must enable automated safety and performance evaluation, containerized deployment, and open-source accessibility suitable for higher education. It emphasizes iterative, hands-on experimentation and long-term sustainability without reliance on commercial tools