AMO: Adaptive Motion Optimization for Hyper-Dexterous Humanoid Whole-Body Control

์ €์ž: Jialong Li, Xuxin Cheng, Tianshu Huang, Shiqi Yang, Ri-Zhao Qiu, Xiaolong Wang | ๋‚ ์งœ: 2025-05-06 | URL: https://arxiv.org/abs/2505.03738 📄 PDF


Essence

Figure 2

Fig. 2: System overview. The system is decomposed into four stages: 1. AMO module training by collecting AMO dataset

AMO๋Š” sim-to-real RL๊ณผ trajectory optimization์„ ๊ฒฐํ•ฉํ•˜์—ฌ 29-DoF ์ธํ˜•๋กœ๋ด‡์˜ ์‹ค์‹œ๊ฐ„ ์ ์‘ํ˜• ์ „์‹  ์ œ์–ด๋ฅผ ๊ตฌํ˜„ํ•˜๋ฉฐ, hybrid dataset ๊ตฌ์„ฑ๊ณผ O.O.D. ๋ช…๋ น์— ๋Œ€ํ•œ ๊ฐ•๊ฑดํ•œ ์ผ๋ฐ˜ํ™”๋ฅผ ํ†ตํ•ด ๊ธฐ์กด ๋ฐฉ๋ฒ•์˜ ์šด๋™ ๊ณต๊ฐ„ ์ œํ•œ์„ ๊ทน๋ณตํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1: AMO enables hyper-dexterous whole-body movements for humanoid robots. (a): The robot picks and places a can on

How

Figure 2

Fig. 2: System overview. The system is decomposed into four stages: 1. AMO module training by collecting AMO dataset

Originality

Limitation & Further Study

Evaluation

Novelty: 4/5 Technical Soundness: 3/5 Significance: 4/5 Clarity: 4/5 Overall: 4/5

์ดํ‰: AMO๋Š” hybrid motion synthesis์™€ O.O.D. robust ์ •์ฑ… ํ•™์Šต์„ ํ†ตํ•ด ์ธํ˜•๋กœ๋ด‡์˜ ์šด๋™ ๊ณต๊ฐ„์„ ํš๊ธฐ์ ์œผ๋กœ ํ™•๋Œ€ํ•œ ํ˜์‹ ์  ์—ฐ๊ตฌ๋กœ, MoCap๊ณผ trajectory optimization์˜ ์ƒ๋ณด์  ์žฅ์ ์„ ํšจ๊ณผ์ ์œผ๋กœ ๊ฒฐํ•ฉํ•˜๋ฉฐ sim-to-real transfer์™€ ์‹ค์‹œ๊ฐ„ ์ ์‘ํ˜• ์ œ์–ด์—์„œ ํƒ์›”ํ•œ ์„ฑ๊ณผ๋ฅผ ๋ณด์—ฌ์ค€๋‹ค.

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๐ŸŽง Audio Overview

์ด ๋…ผ๋ฌธ ๋ฆฌ๋ทฐ๋ฅผ ํŒŸ์บ์ŠคํŠธํ˜• ์˜ค๋””์˜ค๋กœ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. (Gemini ยท ํ‚ค๋Š” ๋ธŒ๋ผ์šฐ์ €์—๋งŒ ์ €์žฅ ยท ์™„์„ฑ๋ณธ์€ ์ด๋ฉ”์ผ๋กœ๋„ ์ „์†ก)
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