Robotic Systems Lab

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Robotic Systems Lab

Robotic Systems Lab

@leggedrobotics

The Robotic Systems Lab designs machines, creates actuation principles, and builds up control technologies for autonomous operation in challenging environments.

Zurich, Switzerland Katılım Mart 2016
173 Takip Edilen21.4K Takipçiler
Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
🌎 World models can predict, but controlling real robots from imagination has long failed due to hallucination. 🤔 The missing piece? Knowing when the model is wrong! 🎯 Uncertainty-Aware Robotic World Model enables policy learning from offline data. sites.google.com/view/uncertain…
Chenhao Li@breadli428

🌎Uncertainty-Aware Robotic World Model Makes Offline Model-Based Reinforcement Learning Work on Real Robots 👥Chenhao Li @breadli428, Andreas Krause, Marco Hutter @leggedrobotics 🎯Webpage: sites.google.com/view/uncertain… 📄Paper: arxiv.org/abs/2504.16680

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Chenhao Li
Chenhao Li@breadli428·
Our presentation was interrupted and everyone was forced out, yet we somehow received an award in the chaos. But no one got distracted and the talk continued in the corridor, with almost all my audience staying. 💛 This means more to me and I hope I made your stay worth it.
Chenhao Li tweet media
Chenhao Li@breadli428

The toughest moment in a PhD: >spend a year building smth you’re proud of >travel across world with advisors’ support to share it >when your moment finally comes >your mic gets cut because the previous schedule ran late Heartbroken, but thanks to whom stayed for me @NeurIPSConf

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Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
🌎World models have been an exciting topic, but their promise has been challenging to translate into real-world robotic control. 🤔We want to understand what the missing piece is in our recent exploration with Robotic World Model. 🎯Project: sites.google.com/view/roboticwo…
Chenhao Li@breadli428

🌎Robotic World Model: A Neural Network Simulator for Robust Policy Optimization in Robotics 👥Chenhao Li @breadli428, Andreas Krause, Marco Hutter @leggedrobotics 🎯Webpage: sites.google.com/view/roboticwo… 📄Paper: arxiv.org/abs/2501.10100 🗣️Oral presentation at EWM @NeurIPSConf.

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Chenhao Li
Chenhao Li@breadli428·
🔥 Our Sim2Real Workshop @HumanoidsConf concluded a great success with around 200 attendees! 🔈 We had great talks from a staring line of speakers from academia and industry. Thanks to everyone who supported us! @pulkitology @leidenschaft1 @SvenBehnke @JonahSiekmann
Chenhao Li tweet mediaChenhao Li tweet mediaChenhao Li tweet mediaChenhao Li tweet media
Chenhao Li@breadli428

📢 Call for Papers! We are now inviting contributions to the Workshop on Sim-to-Real Transfer for Humanoid Robots, to be held at #Humanoids2025 @HumanoidsConf in Seoul, South Korea! 🎤 We already have a great lineup of invited speakers and panelists to discuss the current challenges and latest applications in robotics, including Pulkit Agrawal @pulkitology (MIT), Sven Behnke @SvenBehnke (University of Bonn), Marco Hutter (ETH Zurich), Beomjoon Kim @leidenschaft1 (KAIST), and Stephan Pleines (NVIDIA). 🔗 For more details and submission guidelines, please visit: sites.google.com/view/sim-to-re… From the organizers, Julian Eßer, Chenhao Li @breadli428, Gabriel Margolis @gabe_mrgl, Huazhe Xu @HarryXu12.

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Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
This work will also be presented at #CoRL2025 @corl_conf in Seoul, South Korea! 📢 Catch the presentation! 📅Date: Sunday, 29 September | 4:30 - 6:00 pm 🏛️Session: Spotlight 3 & Poster 2 Don't miss the chance to talk with @ctki49, @breadli428 and @ki_ki_ki1!
Chenhao Li@breadli428

🐶Motion imitation should never limit itself to simply replaying the motions in the dataset on flat terrains. In our #CoRL2025 work Motion Priors Reimagined, we extend motion tracking to complex locomotion and navigation tasks, to make skills "useful". 🔗anymalprior.github.io

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Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
On hardware, our controller preserves the style of the reference motions while adapting to uneven terrains and consistently reaches target points with a single goal input, reliably avoiding obstacles along the way.
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Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
This work will be presented at #CoRL2025 @corl_conf in Seoul, South Korea! 📢Catch the presentation! 📅 Date: Sunday, 29 September | 3:30 - 6:00 pm 🏛️Session: Spotlight 4 & Poster 2 Talk with @KehanWen170077 and @breadli428 if you are interested!
Chenhao Li@breadli428

🤖What if you want to train rough terrain humanoid locomotion but have only flat terrain demonstrations? ⛳️In ConsMimic, we introduce a principled pipeline to learn stylistic motions from demonstrations that may not align with task objectives. See you @corl_conf in Seoul!

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Robotic Systems Lab
Robotic Systems Lab@leggedrobotics·
On GR1 @FourierRobots simulation, it learns natural symmetric walking over flat, stair, and stepping-stone terrains, even when demonstrations come only from flat ground.
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