Unisim: A neural closed-loop sensor simulator

Z Yang, Y Chen, J Wang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Rigorously testing autonomy systems is essential for making safe self-driving vehicles (SDV)
a reality. It requires one to generate safety critical scenarios beyond what can be collected …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam… - arXiv e …, 2023 - ui.adsabs.harvard.edu
Rigorously testing autonomy systems is essential for making safe self-driving vehicles (SDV)
a reality. It requires one to generate safety critical scenarios beyond what can be collected …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang… - 2023 IEEE/CVF …, 2023 - ieeexplore.ieee.org
Rigorously testing autonomy systems is essential for making safe self-driving vehicles (SDV)
a reality. It requires one to generate safety critical scenarios beyond what can be collected …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam… - 2023 IEEE/CVF …, 2023 - computer.org
Rigorously testing autonomy systems is essential for making safe self-driving vehicles (SDV)
a reality. It requires one to generate safety critical scenarios beyond what can be collected …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam, WC Ma… - cs.toronto.edu
Scene is decomposed into static background and dynamic actors 1. Static background is
modelled with sparse hash grid 2. Dynamic actors' representation are generated by a …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam… - arXiv preprint arXiv …, 2023 - arxiv.org
Rigorously testing autonomy systems is essential for making safe self-driving vehicles (SDV)
a reality. It requires one to generate safety critical scenarios beyond what can be collected …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam, WC Ma… - cs.utoronto.ca
Scene is decomposed into static background and dynamic actors 1. Static background is
modelled with sparse hash grid 2. Dynamic actors' representation are generated by a …

UniSim: A Neural Closed-Loop Sensor Simulator

Z Yang, Y Chen, J Wang, S Manivasagam, WC Ma… - cs.toronto.edu
● Long-tail scenarios are critical for robot evaluation● Closed-loop simulation allows the
autonomy system to reactively interact with the environment, enabling testing self-driving at …