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Dynamic Robot Systems Group

Dynamic Robot Systems Group researches control, motion planning, mapping and navigation for dynamically moving robots. Our work has application to walking, flying and mobile robots. Here’s a playlist of our recent research:


Brief News ...


We have had 10 papers accepted for ICRA/RAL (including collaborations)! Full details and final versions are to follow. Several of the papers are listed on our publications page. Topics span trajectory optimisation, learning for locomotion, 3D reconstruction, visual teach-and-repeat and multi-sensor odometry.

Final versions, video and a short summary are presented here.


We’ve added a new webpage describing our research and involvement in the Cerberus team competing in the DARPA SubT Challenge which runs from 2018-2021. We are preparing multi-robot SLAM, exploration-based planning and testing our approach using our ANYmal C robot and a tracked robot made by our collaborator Ross Robotics.


Our project to precisely map New College has been featured on the college’s own website.


Three papers from the group will appear at IROS in October:

  • Alex Mitchell presents his first research paper on using latent space representations to learn quadrupedal locomotion. The paper's video shows intuitive cyclic behaviour in as the robot's gait moves through the representation. This work was in collaboration with ORI's A2I Group.
  • Russell Buchanan’s work on contact localisation is part of our research into using haptics for innovative locomotion with the ANYmal. The method works in about the same way as a person behaves when using touch to find his/her way at night in the dark. Read the paper. Watch the video.
  • Milad Ramezani led a major effort in our group to create a dataset with 3D LIDAR (Ouster 64-beam), IMU and stereo image sensing (Realsense) scanning New College here in Oxford. It’s really useful for SLAM research because it includes precise ground truth. Project Website including paper.

Recent experiments in an nearby underground mine as preparation for the DARPA SubT Challenge.


We carried out a trial on the High Speed 2 (London to Birmingham) construction site in London as part of the MEMMO EU Project.


We’ve had 6 papers accepted for ICRA/RA-L in Paris in May 2020. Topics range from efficient learning of locomotion, active mapping, SLAM, path planning, state estimation and trajectory optimisation. All of the papers have real world experiments with our ANYmal robot. Pre-prints of the papers are on our publications page. Here is a video sampler of all the papers:

Additionally, two new members of DRS have papers from their previous research groups:

  • Romeo Orsolino with Claudio Semini and colleagues from DLS in IIT. paper link
  • David Rytz with Michael Mistry and colleagues from Edinburgh Centre for Robotics. paper link

Brief News 2019


We have created a project page for VILENS, our legged robot state estimator. It has been heavily tested on kilometres of logs from our ANYmal robot. More details here


We carried out a series of demos to the Oil and Gas industry as part of the ORCA Robotics Hub in Blyth, near Newcastle. Check out these two videos showing our demos: video 1 and video 2


Congratulations to Dr. Mathieu Geisert. His paper won the best paper award at the TAROS 2019 Conference in London! More details here.


Three papers about our quadruped research have recently been accepted at TAROS and IROS:

  • Work led by Mathieu Geisert with LAAS to adapt the HPP footstep planner to work with ANYmal. Appearing at TAROS in July. The method can plan several steps ahead on complex terrains very quickly as well as choosing selecting the step sequence. Read the paper. Watch the video.
  • A paper on tight Visual-Inertial Navigation (VINS) which also includes Leg Odometry by David Wisth and Marco Camurri. We call it VILENS. The work was heavily tested in real outdoor environments and appears at IROS in November. Read the paper. Watch the video.
  • Quadrupeds have a variety of gaits (such as walking and trotting), some of which assume the world to be flat and others plan over rough terrain using elevation maps. Martim’s work (also at IROS) automatically chooses between gaits when given an input map. Read the paper.

We co-organized the workshop “Towards Real-World Deployment of Legged Robots” at ICRA. It was attended by over 200 people and included a demo of 5 rugged and highly mobile quadrupeds – including ANYmal. This demonstrates that quadruped robots are fast becoming a commercial reality with ANYbotics and Boston Dynamics holding industrial demos and trials.


Two papers from DRS will appear at ICRA this year:


We hosted the AIMS PhD Programme’s 1st year class for a week long introduction to walking robots. David gave a demo of ANYmal’s capabilities and the winners took home some apt trophies 🙂





Brief News 2018


We had a successful field trial for the ORCA project. Over 50 researchers from Oxford, Edinburgh, Heriot-Watt, Liverpool Universities and Imperial College carried out trials. Our ANYmal was the focus of the day with a 45 minute demo of walking robot inspection. Read our overview article.


Georgi Tinchev’s paper will appear at IROS next month “Seeing the Wood for the Trees: Reliable Localization in Urban and Natural Environments”. The paper involves localising in natural environments (forests) using LIDAR. The work adapts Segmatch from Renaud Dubé and Cesar Cadena.

Here’s a project page about the NSM algorithm.


Phew! It’s been a busy couple of months in DRS. Both EU projects have kicked off. Each now has a website and twitter feed:


As part of the THING and MEMMO projects we have 3 post-doc positions available across the research areas of dynamic locomotion:

  • Motion Planning and Control: planning dynamic motions in challenge environments. The MEMMO project is about pre-computing high dimensional trajectories to improve thereactivity of (model predicative) control.
  • Tactile Estimation and Active Control: The THING project is about improving everything tactile and haptic during quadruped walking & contact – materials, sensing, control, planning and estimation. 
  • Reconstruction and Mapping: building efficient reliable navigation systems to demonstrate quadrupeds doing inspection – fusing inertial sensing and vision. 

Feel free to contact Maurice or Ioannis for more information. We are making a major investment in walking robots in ORI including purchasing a copy of Anymal – an awesome quadruped robot from the RSL Lab in ETH. We will have lab space a new building in late 2018. Oxford is a wonderful place to live and work, come join us!


DRS has had some great success with our ICRA submissions this year. The following 4 papers will be presented in Brisbane in May:

  • M. J. A. Zeestraten, I. Havoutis, and S. Calinon, ‘Programming by Demonstration for Shared Control with an Application in Teleoperation’. (also appearing in the RA-L Journal). pdf
  • S. Nobili, G. Tinchev, and M. Fallon, ‘Predicting Alignment Risk to Prevent Localization Failure’. pdf. video
  • C. Rauch, T. Hospedales, J. Shotton, and M. Fallon, ‘Visual Articulated Tracking in the Presence of Occlusions’. pdf. video
  • R. Scona, M. Jaimez, Y. R. Petillot, M. Fallon, and D. Cremers, ‘StaticFusion: Background Reconstruction for Dense RGB-D SLAM in Dynamic Environments’. pdf. video

These works involve collaborations with IIT and IDIAP, the Cremers lab in TUM, Jamie Shotton at Microsoft Hololens.


We are excited to say that two EU Projects in the area of walking robots have been funded and will begin in 2018:

  • MEMMO will be led by Nicolas Mansard from LAAS (Toulouse). It will involve motion planning for dynamic legged robots. Partners include MPI (L. Rigetti), Edinburgh (S. Vijayakumar), IDIAP (S. Calinon) as well as PAL Robotics and Wandercraft.
  • THING will be led by Michael Mistry from University of Edinburgh. THING will develop technology and algorithms in all areas of physical contact – such as contact sensing, navigation with contact sensors and better footstep placement. Developments will be centred around the state-of-the-art quadruped ANYmal developed by the Robot Systems Lab in ETH Zurich.

DRS have the following papers appearing in IROS 2017:

  • M Zeestraten, I Havoutis, S Calinon and D Caldwell, “Learning Task-Space Synergies Using Riemannian Geometry”.
  • R Scona, S Nobili, Y Petillot, M Fallon, “Direct Visual SLAM Fusing Proprioception for a Humanoid Robot”.

Pre-prints can be downloaded from the publications page.

Our #ANYmal "Coyote" was back underground exploring an old WW2 Bunker this week at part of preparations for the @DARPA #SubT challenge with the Team @CerberusSubt.

Check out the 10 papers from our group which will appear at #ICRA2021 this year! It was a challenging year, but the team did some amazing work. We will feature them individually here in the run up to the conference! @oxfordrobots @oxengsci

A quick look at the exploration challenge! Thanks to the @aims_oxford for exploring mobile robots this last two weeks at @oxfordrobots.

The first of our group’s ICRA papers is from @mmattamala on Visual Teach and Repeat - demonstrations on the Anymal robot

Come join our group! We work on fundamental research in 3D reconstruction, navigation and sensor fusion. Position closing on 31 March (Wednesday).

Great to be back outdoors doing experiments with Coyote. ☀️🌳 (The mountains in Oxford are smaller than Switzerland @leggedrobotics!)

We have an opening for a Postdoctoral Researcher to work on robot navigation, mapping and perception! Are you excited to get your ideas running on cutting edge robots exploring outdoors and underground? Application details: Deadline: 31 March 2021

This work from DRS student Siddhant Gangapurwala shows how RL can be used to enable perceptive locomotion - the holy grail of legged robotics. Thanks for the coverage @oxengsci!

RT @oxengsci: Researchers at @oxfordrobots are teaching ANYmal, an environment-sensing legged robot, to navigate by learning from its mist…