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Introducing Open-World Mobile Manipulation 🦾🌍 – A full-stack approach for operating articulated objects in open-ended unstructured environments: Unlocking doors with lever handles/ round knobs/ spring-loaded hinges 🔓🚪 Opening cabinets, drawers, and refrigerators 🗄️ 👇 Led by: @HaoyuXiong1 , Russell Mendonca , Kenny Shaw Deepak Pathak 1/n

169,888 Aufrufe • vor 2 Jahren •via X (Twitter)

10 Kommentare

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

Starting from a fixed set of demos on a fixed set of known objects, how do we deal with diverse unseen objects in the open world? Just keep adapting online! Our robot learns to operate new objects in under an hour via practice using RL, without requiring any new demos! 2/n

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

Realistic tasks like real-world door opening need good hardware: -- High payload for repeated interaction with real objects, e.g. a heavy, spring-loaded door, -- Agility to navigate around cluttered spaces. We provide low-cost hardware with around 25k USD 👇 3/n

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

We conducted a large field test around Carnegie Mellon Campus @SCSatCMU @CMU_Robotics to validate the effectiveness of our system. Our online adaptation framework improved the initial BC performance from 50% to 95%.

Profilbild von Ken Liu
Ken Liuvor 2 Jahren

@HaoyuXiong1 Congrats on the cool work!!

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

Thank you @kenziyuliu

Profilbild von Ted Xiao
Ted Xiaovor 2 Jahren

@HaoyuXiong1 Nice work!

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

thank you @xiao_ted

Profilbild von Simon Guo 🦝
Simon Guo 🦝vor 2 Jahren

@HaoyuXiong1 @kenny__shaw Kenny this is so cool!! Great job!!

Profilbild von Karol Hausman
Karol Hausmanvor 2 Jahren

@HaoyuXiong1 Cool work, congrats!

Profilbild von Haoyu Xiong
Haoyu Xiongvor 2 Jahren

Thank you ! @hausman_k

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