Robotics
Where hardware, software and machine intelligence come together.
Our research is interdisciplinary and focuses on sensing, planning, reasoning, and control of single and multi-agent systems, including both manipulation and mobile robots. We strive to develop algorithms and methods for factory automation, smart building and transportation applications using machine learning, computer vision, RF/optical sensing, wireless communications, control theory and signal processing. Key research themes include bin picking and object manipulation, sensing and mapping of indoor areas, coordinated control of robot swarms, as well as robot learning and simulation.
Quick Links
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Researchers
Devesh K.
Jha
Diego
Romeres
Daniel N.
Nikovski
Stefano
Di Cairano
Arvind
Raghunathan
Siddarth
Jain
William S.
Yerazunis
Radu
Corcodel
Yebin
Wang
Toshiaki
Koike-Akino
Yuki
Shirai
Abraham P.
Vinod
Avishai
Weiss
Tim K.
Marks
Chiori
Hori
Scott A.
Bortoff
Jonathan
Le Roux
Ye
Wang
Anoop
Cherian
Matthew
Brand
Philip V.
Orlik
Alexander
Schperberg
Bingnan
Wang
Purnanand
Elango
Abraham
Goldsmith
Jianlin
Guo
Jing
Liu
Hassan
Mansour
Pedro
Miraldo
Saviz
Mowlavi
James
Queeney
Anthony
Vetro
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Awards
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AWARD University of Padua and MERL team wins the AI Olympics with RealAIGym competition at IROS24 Date: October 17, 2024
Awarded to: Niccolò Turcato, Alberto Dalla Libera, Giulio Giacomuzzo, Ruggero Carli, Diego Romeres
MERL Contact: Diego Romeres
Research Areas: Artificial Intelligence, Dynamical Systems, Machine Learning, RoboticsBrief- The team composed of the control group at the University of Padua and MERL's Optimization and Robotic team ranked 1st out of the 4 finalist teams that arrived to the 2nd AI Olympics with RealAIGym competition at IROS 24, which focused on control of under-actuated robots. The team was composed by Niccolò Turcato, Alberto Dalla Libera, Giulio Giacomuzzo, Ruggero Carli and Diego Romeres. The competition was organized by the German Research Center for Artificial Intelligence (DFKI), Technical University of Darmstadt and Chalmers University of Technology.
The competition and award ceremony was hosted by IEEE International Conference on Intelligent Robots and Systems (IROS) on October 17, 2024 in Abu Dhabi, UAE. Diego Romeres presented the team's method, based on a model-based reinforcement learning algorithm called MC-PILCO.
- The team composed of the control group at the University of Padua and MERL's Optimization and Robotic team ranked 1st out of the 4 finalist teams that arrived to the 2nd AI Olympics with RealAIGym competition at IROS 24, which focused on control of under-actuated robots. The team was composed by Niccolò Turcato, Alberto Dalla Libera, Giulio Giacomuzzo, Ruggero Carli and Diego Romeres. The competition was organized by the German Research Center for Artificial Intelligence (DFKI), Technical University of Darmstadt and Chalmers University of Technology.
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AWARD Honorable Mention Award at NeurIPS 23 Instruction Workshop Date: December 15, 2023
Awarded to: Lingfeng Sun, Devesh K. Jha, Chiori Hori, Siddharth Jain, Radu Corcodel, Xinghao Zhu, Masayoshi Tomizuka and Diego Romeres
MERL Contacts: Radu Corcodel; Chiori Hori; Siddarth Jain; Devesh K. Jha; Diego Romeres
Research Areas: Artificial Intelligence, Machine Learning, RoboticsBrief- MERL Researchers received an "Honorable Mention award" at the Workshop on Instruction Tuning and Instruction Following at the NeurIPS 2023 conference in New Orleans. The workshop was on the topic of instruction tuning and Instruction following for Large Language Models (LLMs). MERL researchers presented their work on interactive planning using LLMs for partially observable robotic tasks during the oral presentation session at the workshop.
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AWARD Joint University of Padua-MERL team wins Challenge 'AI Olympics With RealAIGym' Date: August 25, 2023
Awarded to: Alberto Dalla Libera, Niccolo' Turcato, Giulio Giacomuzzo, Ruggero Carli, Diego Romeres
MERL Contact: Diego Romeres
Research Areas: Artificial Intelligence, Machine Learning, RoboticsBrief- A joint team consisting of members of University of Padua and MERL ranked 1st in the IJCAI2023 Challenge "Al Olympics With RealAlGym: Is Al Ready for Athletic Intelligence in the Real World?". The team was composed by MERL researcher Diego Romeres and a team from University Padua (UniPD) consisting of Alberto Dalla Libera, Ph.D., Ph.D. Candidates: Niccolò Turcato, Giulio Giacomuzzo and Prof. Ruggero Carli from University of Padua.
The International Joint Conference on Artificial Intelligence (IJCAI) is a premier gathering for AI researchers and organizes several competitions. This year the competition CC7 "AI Olympics With RealAIGym: Is AI Ready for Athletic Intelligence in the Real World?" consisted of two stages: simulation and real-robot experiments on two under-actuated robotic systems. The two robotics systems were treated as separate tracks and one final winner was selected for each track based on specific performance criteria in the control tasks.
The UniPD-MERL team competed and won in both tracks. The team's system made strong use of a Model-based Reinforcement Learning algorithm called (MC-PILCO) that we recently published in the journal IEEE Transaction on Robotics.
- A joint team consisting of members of University of Padua and MERL ranked 1st in the IJCAI2023 Challenge "Al Olympics With RealAlGym: Is Al Ready for Athletic Intelligence in the Real World?". The team was composed by MERL researcher Diego Romeres and a team from University Padua (UniPD) consisting of Alberto Dalla Libera, Ph.D., Ph.D. Candidates: Niccolò Turcato, Giulio Giacomuzzo and Prof. Ruggero Carli from University of Padua.
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News & Events
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NEWS Yuki Shirai appointed as an Associate Editor for IEEE Robotics and Automation Letters (RA-L). Date: March 4, 2025
Where: IEEE Robotics and Automation Society (RAS)
MERL Contact: Yuki Shirai
Research Areas: Artificial Intelligence, Optimization, RoboticsBrief- MERL researcher, Yuki Shirai, has been appointed to the editorial board of the IEEE Robotics and Automation Letters (RA-L) as an Associate Editor.
IEEE RA-L publishes peer-reviewed articles in the areas of robotics and automation which can also be presented at the annual flagship conferences of IEEE Robotics and Automation Society (RAS), including IEEE International Conference on Robotics and Automation (ICRA) and International Conference on Intelligent Robots and Systems (IROS).
- MERL researcher, Yuki Shirai, has been appointed to the editorial board of the IEEE Robotics and Automation Letters (RA-L) as an Associate Editor.
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NEWS MERL researchers present 7 papers at CDC 2024 Date: December 16, 2024 - December 19, 2024
Where: Milan, Italy
MERL Contacts: Ankush Chakrabarty; Vedang M. Deshpande; Stefano Di Cairano; James Queeney; Abraham P. Vinod; Avishai Weiss; Gordon Wichern
Research Areas: Artificial Intelligence, Control, Dynamical Systems, Machine Learning, Multi-Physical Modeling, Optimization, RoboticsBrief- MERL researchers presented 7 papers at the recently concluded Conference on Decision and Control (CDC) 2024 in Milan, Italy. The papers covered a wide range of topics including safety shielding for stochastic model predictive control, reinforcement learning using expert observations, physics-constrained meta learning for positioning, variational-Bayes Kalman filtering, Bayesian measurement masks for GNSS positioning, divert-feasible lunar landing, and centering and stochastic control using constrained zonotopes.
As a sponsor of the conference, MERL maintained a booth for open discussions with researchers and students, and hosted a special session to discuss highlights of MERL research and work philosophy.
In addition, Ankush Chakrabarty (Principal Research Scientist, Multiphysical Systems Team) was an invited speaker in the pre-conference Workshop on "Learning Dynamics From Data" where he gave a talk on few-shot meta-learning for black-box identification using data from similar systems.
- MERL researchers presented 7 papers at the recently concluded Conference on Decision and Control (CDC) 2024 in Milan, Italy. The papers covered a wide range of topics including safety shielding for stochastic model predictive control, reinforcement learning using expert observations, physics-constrained meta learning for positioning, variational-Bayes Kalman filtering, Bayesian measurement masks for GNSS positioning, divert-feasible lunar landing, and centering and stochastic control using constrained zonotopes.
See All News & Events for Robotics -
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Internships
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CV0075: Internship - Multimodal Embodied AI
MERL is looking for a self-motivated intern to work on problems at the intersection of multimodal large language models and embodied AI in dynamic indoor environments. The ideal candidate would be a PhD student with a strong background in machine learning and computer vision, as demonstrated by top-tier publications. The candidate must have prior experience in designing synthetic scenes (e.g., 3D games) using popular graphics software, embodied AI, large language models, reinforcement learning, and the use of simulators such as Habitat/SoundSpaces. Hands on experience in using animated 3D human shape models (e.g., SMPL and variants) is desired. The intern is expected to collaborate with researchers in computer vision at MERL to develop algorithms and prepare manuscripts for scientific publications.
Required Specific Experience
- Experience in designing 3D interactive scenes
- Experience with vision based embodied AI using simulators (implementation on real robotic hardware would be a plus).
- Experience training large language models on multimodal data
- Experience with training reinforcement learning algorithms
- Strong foundations in machine learning and programming
- Strong track record of publications in top-tier computer vision and machine learning venues (such as CVPR, NeurIPS, etc.).
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OR0127: Internship - Deep Learning for Robotic Manipulation
MERL is looking for a highly motivated and qualified intern to work on deep learning methods for detection and pose estimation of objects using vision and tactile sensing, in manufacturing and assembly environments. This role involves developing, fine-tuning and deploying models on existing hardware. The method will be applied for robotic manipulation where the knowledge of accurate position and orientation of objects within the scene would allow the robot to interact with the objects. The ideal candidate would be a Ph.D. student familiar with the state-of-the-art methods for pose estimation and tracking of objects. The successful candidate will work closely with MERL researchers to develop and implement novel algorithms, conduct experiments, and publish research findings at a top-tier conference. Start date and expected duration of the internship is flexible. Interested candidates are encouraged to apply with their updated CV and list of relevant publications.
Required Specific Experience
- Prior experience in Computer Vision and Robotic Manipulation.
- Experience with ROS and deep learning frameworks such as PyTorch are essential.
- Strong programming skills in Python.
- Experience with simulation tools, such as PyBullet, Issac Lab, or MuJoCo.
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OR0088: Internship - Robot Learning
MERL is looking for a highly motivated and qualified PhD student in the areas of machine learning and robotics, to participate in research on advanced algorithms for learning control of robots and other mechanisms. Solid background and hands-on experience with various machine learning algorithms is expected, and in particular with deep learning algorithms for image processing and object detection. Exposure to deep reinforcement learning and/or learning from demonstration is highly desirable. Familiarity with the use of machine learning algorithms for system identification of mechanical systems would be a plus, along with background in other areas of automatic control. Solid experimental skills and hands-on experience in coding in Python, PyTorch, and OpenCV are required for the position. Some experience with ROS2 and familiarity with classical mechanics and computational physics engines would be helpful, but is not required. The position will provide opportunities for exploring fundamental problems in incremental learning in humans and machines, leading to publishable results. The duration of the internship is 3 to 5 months, with a flexible starting date.
Required Specific Experience
- Python, PyTorch, OpenCV
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Openings
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CV0124: Postdoctoral Research Fellow - 3D Computer Vision
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CA0093: Research Scientist - Control for Autonomous Systems
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Recent Publications
- "Interactive Robot Action Replanning using Multimodal LLM Trained from Human Demonstration Videos", IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), March 2025.BibTeX TR2025-034 PDF
- @inproceedings{Hori2025mar,
- author = {Hori, Chiori and Kambara, Motonari and Sugiura, Komei and Ota, Kei and Khurana, Sameer and Jain, Siddarth and Corcodel, Radu and Jha, Devesh K. and Romeres, Diego and {Le Roux}, Jonathan},
- title = {{Interactive Robot Action Replanning using Multimodal LLM Trained from Human Demonstration Videos}},
- booktitle = {IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
- year = 2025,
- month = mar,
- url = {https://www.merl.com/publications/TR2025-034}
- }
, - "Generalized Policy Improvement Algorithms with Theoretically Supported Sample Reuse", IEEE Transactions on Automatic Control, DOI: 10.1109/TAC.2024.3454011, Vol. 70, No. 2, pp. 1236-1243, February 2025.BibTeX TR2025-015 PDF
- @article{Queeney2025feb,
- author = {Queeney, James and Paschalidis, Ioannis Ch. and Cassandras, Christos G.},
- title = {{Generalized Policy Improvement Algorithms with Theoretically Supported Sample Reuse}},
- journal = {IEEE Transactions on Automatic Control},
- year = 2025,
- volume = 70,
- number = 2,
- pages = {1236--1243},
- month = feb,
- doi = {10.1109/TAC.2024.3454011},
- url = {https://www.merl.com/publications/TR2025-015}
- }
, - "Invariant Set Planning for Quadrotors: Design, Analysis, Experiments", IEEE Transactions on Control Systems Technology, DOI: 10.1109/TCST.2024.3492813, Vol. 33, No. 2, pp. 449-462, January 2025.BibTeX TR2025-010 PDF
- @article{Greiff2025jan,
- author = {Greiff, Marcus and Sinhmar, Himani and Weiss, Avishai and Berntorp, Karl and {Di Cairano}, Stefano},
- title = {{Invariant Set Planning for Quadrotors: Design, Analysis, Experiments}},
- journal = {IEEE Transactions on Control Systems Technology},
- year = 2025,
- volume = 33,
- number = 2,
- pages = {449--462},
- month = jan,
- doi = {10.1109/TCST.2024.3492813},
- issn = {1063-6536},
- url = {https://www.merl.com/publications/TR2025-010}
- }
, - "Continuous-Time Successive Convexification for Passively-Safe Six-Degree-of-Freedom Powered-Descent Guidance", AIAA SciTech, DOI: 10.2514/6.2025-1894, January 2025, pp. 1-13.BibTeX TR2025-008 PDF
- @inproceedings{Elango2025jan,
- author = {Elango, Purnanand and Vinod, Abraham P. and {Di Cairano}, Stefano and Weiss, Avishai},
- title = {{Continuous-Time Successive Convexification for Passively-Safe Six-Degree-of-Freedom Powered-Descent Guidance}},
- booktitle = {AIAA SCITECH 2025 Forum},
- year = 2025,
- pages = {1--13},
- month = jan,
- publisher = {AIAA},
- doi = {10.2514/6.2025-1894},
- url = {https://www.merl.com/publications/TR2025-008}
- }
, - "Chance-Constrained Optimization for Contact-rich Systems using Mixed Integer Programming", Nonlinear Analysis: Hybrid Systems, DOI: 10.1016/j.nahs.2024.101466, Vol. 52, December 2024.BibTeX TR2024-008 PDF
- @article{Shirai2024dec,
- author = {Shirai, Yuki and Jha, Devesh K. and Raghunathan, Arvind and Romeres, Diego},
- title = {{Chance-Constrained Optimization for Contact-rich Systems using Mixed Integer Programming}},
- journal = {Nonlinear Analysis: Hybrid Systems},
- year = 2024,
- volume = 52,
- month = dec,
- doi = {10.1016/j.nahs.2024.101466},
- issn = {1751-570X},
- url = {https://www.merl.com/publications/TR2024-008}
- }
, - "Learning Time-Optimal Control of Gantry Cranes", International Conference on Machine Learning and Applications (ICMLA), December 2024.BibTeX TR2024-181 PDF
- @inproceedings{Zhong2024dec,
- author = {Zhong, Junmin and Nikovski, Daniel N. and Yerazunis, William S. and Ando, Taishi},
- title = {{Learning Time-Optimal Control of Gantry Cranes}},
- booktitle = {International Conference on Machine Learning and Applications (ICMLA)},
- year = 2024,
- month = dec,
- url = {https://www.merl.com/publications/TR2024-181}
- }
, - "Chance-Constrained Information-Theoretic Stochastic Model Predictive Control with Safety Shielding", IEEE Conference on Decision and Control (CDC), December 2024.BibTeX TR2024-179 PDF
- @inproceedings{Yin2024dec,
- author = {Yin, Ji and Tsiotras, Panagiotis and Berntorp, Karl},
- title = {{Chance-Constrained Information-Theoretic Stochastic Model Predictive Control with Safety Shielding}},
- booktitle = {IEEE Conference on Decision and Control (CDC)},
- year = 2024,
- month = dec,
- url = {https://www.merl.com/publications/TR2024-179}
- }
, - "Memory-Based Learning of Global Control Policies from Local Controllers", 21st International Conference on Informatics in Control, Automation and Robotics (ICINCO'24), November 2024.BibTeX TR2024-158 PDF
- @inproceedings{Nikovski2024nov,
- author = {Nikovski, Daniel N. and Zhong, Junmin and Yerazunis, William S.},
- title = {{Memory-Based Learning of Global Control Policies from Local Controllers}},
- booktitle = {21st International Conference on Informatics in Control, Automation and Robotics (ICINCO'24)},
- year = 2024,
- month = nov,
- url = {https://www.merl.com/publications/TR2024-158}
- }
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- "Interactive Robot Action Replanning using Multimodal LLM Trained from Human Demonstration Videos", IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), March 2025.
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Videos
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Software & Data Downloads
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Lagrangian Inspired Polynomial for Robot Inverse Dynamics -
Monte Carlo Probabilistic Inference for Learning COntrol -
Python-based Robotic Control & Optimization Package -
Context-Aware Zero Shot Learning -
Online Feature Extractor Network -
Quasi-Newton Trust Region Policy Optimization -
Circular Maze Environment
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