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Command humanoids *directly* with natural language? Introducing LangWBC, a generative, end-to-end policy that turns natural language into real-world whole-body humanoid control! 💬→🦿Smooth, robust, surprisingly intuitive! See more 👉 #RSS2025

14,142 görüntüleme • 1 yıl önce •via X (Twitter)

9 Yorum

Zhongyu Li profil fotoğrafı
Zhongyu Li1 yıl önce

Intuition of LangWBC: Map language to whole-body motion, using a CVAE for its structured latent space→Enables generalization to linguistic variations & unseen latents! 1. Train lang.-agnostic RL experts for motion tracking 2. Distill into a single e2e policy conditioned on lang.

Zhongyu Li profil fotoğrafı
Zhongyu Li1 yıl önce

Real-world deployment shows LangWBC in action: ✅ Agile, versatile whole-body motion ✅ Smooth transitions—e.g., walking ➡️ running ✅ Emergent motions via latent space blending ("walk" + "sidestep" = diagonal!) ✅ Easy integration with LLMs for natural interaction

Zhongyu Li profil fotoğrafı
Zhongyu Li1 yıl önce

📄 This work has been accepted to #RSS2025! Check out the full paper here: Big thanks to our collaborators @Shaoyy2003 @x_h_ucb @qiayuanliao @t_k_233 @KoushilSreenath and everyone who supported this work!

TXYZ profil fotoğrafı
TXYZ1 yıl önce

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LECCA Intern (Ø,G) 🍜 profil fotoğrafı
LECCA Intern (Ø,G) 🍜1 yıl önce

Language-to-motion in one shot. LangWBC feels like GPT for humanoids.

Sara Orbgirl profil fotoğrafı
Sara Orbgirl1 yıl önce

Imagine commanding robots with words, like a sci-fi dream come true! 🌠 Who knew talking could create motion? Impressive work! 🤖

Shi Soul profil fotoğrafı
Shi Soul1 yıl önce

seems the feasible motions are too few( walk, run, wave) can we do sth more?

Weishuai Zeng profil fotoğrafı
Weishuai Zeng1 yıl önce

Nice work Zhongyu! Congratulations~ May I know how do you obtain base linear velocity in real world as you mention in your paper? QwQ

Sanjar profil fotoğrafı
Sanjar1 yıl önce

Great work! No codebase yet?

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