A Whole-Body Motion Imitation Framework from Human Data for Full-Size Humanoid Robot

์ €์ž: Zhenghan Chen, Haodong Zhang, Dongqi Wang, Jiyu Yu, Haocheng Xu, Yue Wang, Rong Xiong | ๋‚ ์งœ: 2025-08-01 | URL: https://arxiv.org/abs/2508.00362 📄 PDF


Essence

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Fig. 2.

์ „์‹  ๋™์ž‘ ๋ชจ๋ฐฉ์„ ์œ„ํ•ด contact-aware ์ „์‹  ๋ชจ์…˜ ๋ฆฌํƒ€๊ฒŸํŒ…๊ณผ ๋น„์„ ํ˜• ์ค‘์‹ฌ MPC๋ฅผ ๊ฒฐํ•ฉํ•œ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡ ์ œ์–ด ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์ œ์•ˆํ•œ๋‹ค. ์‹ค์ œ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์—์„œ ์ธ๊ฐ„์˜ ๋‹ค์–‘ํ•œ ์ „์‹  ๋™์ž‘์„ ์ •ํ™•ํ•˜๊ณ  ์•ˆ์ •์ ์œผ๋กœ ๋ชจ๋ฐฉํ•  ์ˆ˜ ์žˆ์Œ์„ ์ž…์ฆํ•œ๋‹ค.

Motivation

Achievement

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Fig. 2.

How

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Fig. 2.

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: Contact-aware motion retargeting๊ณผ nonlinear centroidal MPC๋ฅผ ์ฒด๊ณ„์ ์œผ๋กœ ๊ฒฐํ•ฉํ•˜์—ฌ ์‹ค์ œ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์—์„œ ์ •ํ™•ํ•˜๊ณ  ์•ˆ์ •์ ์ธ ์ „์‹  ๋ชจ์…˜ ๋ชจ๋ฐฉ์„ ๋‹ฌ์„ฑํ•œ ๊ฐ•๋ ฅํ•œ ์—ฐ๊ตฌ์ด๋‹ค. ์‹ค์ œ ๋กœ๋ด‡ ํ”Œ๋žซํผ์—์„œ์˜ ๊ด‘๋ฒ”์œ„ํ•œ ๊ฒ€์ฆ์€ ์‹ค์šฉ์  ๊ฐ€์น˜๋ฅผ ๋†’์ด๋‚˜, ๊ณ ์† ๋™์ž‘ ํ™•์žฅ ๋ฐ ๊ฐ•๊ฑด์„ฑ ๋ถ„์„์—์„œ ์ถ”๊ฐ€ ๊ฐœ์„ ์ด ํ•„์š”ํ•˜๋‹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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