Uploaded March 2025 | Updated September 2026, 2 weeks ago
Nikolay Atanasov
Associate Professor
Electrical and Computer Engineering, University of California, San Diego
March 28, 2025
https://www.ri.cmu.edu/event/learning-environment-models-for-mobile-robot-autonomy/
Learning Environment Models for Mobile Robot Autonomy
Abstract: Robots are expected to execute increasingly complex tasks in increasingly complex and a priori unknown environments. A key prerequisite is the ability to understand the geometry and semantics of the environment in real time from sensor observations. This talk will present techniques for learning metric-semantic environment models from RGB and depth observations. Specific examples include learning occupancy functions, signed distance functions (SDFs), and signed directional distance functions (SDDFs) using probabilistic and neural network models. The talk will also demonstrate that such models can be used to construct barrier functions, value functions, and task automata, which are key ingredients for planning and control of robot motion and manipulation.
Bio: Nikolay Atanasov is an Associate Professor in the Department of Electrical and Computer Engineering at the University of California San Diego, La Jolla, CA, USA. He obtained a B.S. degree in Electrical Engineering from Trinity College, Hartford, CT, USA in 2008, and M.S. and Ph.D. degrees in Electrical and Systems Engineering from University of Pennsylvania, Philadelphia, PA, USA in 2012 and 2015, respectively. Dr. Atanasov’s research focuses on robotics, control theory, and machine learning with emphasis on active perception problems for autonomous mobile robots. He works on probabilistic models and inference techniques for simultaneous localization and mapping (SLAM) and on optimal control and reinforcement learning techniques for autonomous robot navigation and uncertainty minimization. Dr. Atanasov’s work has been recognized by the Joseph and Rosaline Wolf award for the best Ph.D. dissertation in Electrical and Systems Engineering at the University of Pennsylvania in 2015, the Best Conference Paper Award at the IEEE International Conference on Robotics and Automation (ICRA) in 2017, the NSF CAREER Award in 2021, and the IEEE RAS Early Academic Career Award in Robotics and Automation in 2023.
Nikolay Atanasov
Associate Professor
Electrical and Computer Engineering, University of California, San Diego
March 28, 2025
https://www.ri.cmu.edu/event/learning-environment-models-for-mobile-robot-autonomy/
Learning Environment Models for Mobile Robot Autonomy
Abstract: Robots are expected to execute increasingly complex tasks in increasingly complex and a priori unknown environments. A key prerequisite is the ability to understand the geometry and semantics of the environment in real time from sensor observations. This talk will present techniques for learning metric-semantic environment models from RGB and depth observations. Specific examples include learning occupancy functions, signed distance functions (SDFs), and signed directional distance functions (SDDFs) using probabilistic and neural network models. The talk will also demonstrate that such models can be used to construct barrier functions, value functions, and task automata, which are key ingredients for planning and control of robot motion and manipulation.
Bio: Nikolay Atanasov is an Associate Professor in the Department of Electrical and Computer Engineering at the University of California San Diego, La Jolla, CA, USA. He obtained a B.S. degree in Electrical Engineering from Trinity College, Hartford, CT, USA in 2008, and M.S. and Ph.D. degrees in Electrical and Systems Engineering from University of Pennsylvania, Philadelphia, PA, USA in 2012 and 2015, respectively. Dr. Atanasov’s research focuses on robotics, control theory, and machine learning with emphasis on active perception problems for autonomous mobile robots. He works on probabilistic models and inference techniques for simultaneous localization and mapping (SLAM) and on optimal control and reinforcement learning techniques for autonomous robot navigation and uncertainty minimization. Dr. Atanasov’s work has been recognized by the Joseph and Rosaline Wolf award for the best Ph.D. dissertation in Electrical and Systems Engineering at the University of Pennsylvania in 2015, the Best Conference Paper Award at the IEEE International Conference on Robotics and Automation (ICRA) in 2017, the NSF CAREER Award in 2021, and the IEEE RAS Early Academic Career Award in Robotics and Automation in 2023.
