intermediate
Simulation & Digital Twins
High-fidelity simulation environments for training and evaluating robot behaviors. Bridging the sim-to-real gap.
Key Skills & Technologies
GazeboUnityIsaac SimDockerPython
Related Projects

Photorealistic Simulation
Integration of ISAAC Gym simulation into ArenaNav and development of multimodal training approaches for navigation in crowds.
PythonIsaac GymROS

LLM-based World Generation
Leveraging LLMs to dynamically generate millions of randomized worlds for training and benchmarking.
PythonMLLLMs
Related Publications
Arena2D - Deep-RL-Based Navigation in Highly Dynamic Environments
Linh Kästner, Cornelius Marx, Jens Lambrecht
IEEE/RSJ IROS 2020, Las Vegas, USA2020-08-01
Arena-Rosnav 5.0: A Photorealistic ROS2 Simulation Framework for Developing and Benchmarking Social Navigation
Volodymyr Shcherbyna, Linh Kästner, Huajian Zeng, Giang Nguyen Huu Truong, Tim Lenz, Nam Truong Tran, Ahmed Martban, and Harold Soh
Robotics Science and Systems 2025, Los Angeles, USA2025-04-01
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