German Ros, Ph.D

Physical AI · Simulation · Synthetic Data

I am a Principal Scientist in Physical AI Research and Director of Simulation Ecosystem Development at NVIDIA.

Research
I lead global research and engineering efforts to build the platforms, workflows, and infrastructure that enable intelligent systems to learn and operate in the physical world. My work connects research to products, with a focus on simulation, synthetic data, and the training and validation of capable, safe autonomous systems.
Open source
Through foundational work on SYNTHIA and CARLA, I have helped advance the use of synthetic data and simulation for autonomous driving and Physical AI. I lead the CARLA organization and have helped grow open-source communities around CARLA and Open3D. As a strong open-source advocate and co-founder of the Physical AI Foundation, I work to make Physical AI technologies accessible to researchers, developers, and industry.
Background
Before joining NVIDIA, I directed the Autonomous Agents Lab at Intel Labs, and served as Principal Investigator for DARPA RACER-SIM, leading an international consortium developing simulation technologies for off-road autonomy. Earlier, I was a Research Scientist at the Toyota Research Institute, working on computer vision, sensor simulation, and sim-to-real for autonomous driving. I earned my PhD in Computer Vision, cum laude, from the Universitat Autònoma de Barcelona and the Computer Vision Center in 2016.

News

Recent Talks

  • Synthetic Data Workflows to Accelerate AV: A CARLA Perspective

    ELLIS Summer School on Autonomous Driving · Barcelona, Spain

  • Modern Development of Autonomous Vehicles

    Artificial Intelligence and Cybersecurity Summit · Murcia, Spain

  • The Evolution of Physical AI: End-to-End and the Technologies That Drive the Change

    Jaén, Spain

  • Safety and Open-Source in AV

    IAA Mobility Munich (NVIDIA Halos Day) · Munich, Germany

  • CARLA: An Open Simulation Framework and Platform for Autonomous Driving

    IEEE Standards Association Symposium on Autonomous Driving

  • IROS Workshop on Photorealistic Image and Environment Synthesis for Robotics

Academic Service

Chair and organizer of international workshops and challenges.

Publications

Latest 10 publications · Google Scholar

  1. 2026

    SPEAR: A simulator for photorealistic embodied ai research

  2. 2026

    CASCADE: A Spatio-Temporal-Causal Reasoning Representation and Dataset for Driving

  3. 2025

    All for one, and one for all: Urbansyn dataset, the third musketeer of synthetic driving scenes

  4. 2025

    Robot simulator with efficient contact wrench estimation

  5. 2025

    All for one, and one for all: UrbanSyn Dataset, the third Musketeer of synthetic driving scenes

  6. 2025

    AeroSim: An Open Simulator for Aerospace Engineering and Physical AI Research

  7. 2024
  8. 2024

    Objects with lighting: A real-world dataset for evaluating reconstruction and rendering for object relighting

  9. 2022

    Inferring locations of 3D objects in a spatial environment

  10. 2022

    InteriorSim: A Photorealistic Simulator for Embodied AI