One-shot Adaptation of Humanoid Whole-body Motion with Walking Priors

์ €์ž: Hao Huang, Geeta Chandra Raju Bethala, Shuaihang Yuan, Congcong Wen, Mengyu Wang, Anthony Tzes, Yi Fang | ๋‚ ์งœ: 2026-04-07 | DOI: 10.48550/arXiv.2510.25241 📄 PDF


Essence

Figure 2

Figure 2. Given a sequence of walking motion pose skeletons and a target sequence comprising non-walking motions, we emp

๋‹จ์ผ ๋น„๋ณดํ–‰ ๋Œ€์ƒ ์ƒ˜ํ”Œ๊ณผ ๋ณดํ–‰ ์‚ฌ์ „ ์ง€์‹์„ ํ™œ์šฉํ•˜์—ฌ ํœด๋จธ๋…ธ์ด๋“œ ์ „์‹  ์šด๋™์„ ์›์ƒท ์ ์‘ํ•˜๋Š” ๋ฐ์ดํ„ฐ ํšจ์œจ์  ๋ฐฉ๋ฒ•์„ ์ œ์•ˆํ•œ๋‹ค. Order-preserving optimal transport๋ฅผ ํ†ตํ•ด ๋ณดํ–‰๊ณผ ๋น„๋ณดํ–‰ ์‹œํ€€์Šค ๊ฐ„ ๊ฑฐ๋ฆฌ๋ฅผ ๊ณ„์‚ฐํ•˜๊ณ  geodesic ๋ณด๊ฐ„์œผ๋กœ ์ค‘๊ฐ„ ํฌ์ฆˆ๋ฅผ ์ƒ์„ฑํ•œ ํ›„ ๊ฐ•ํ™”ํ•™์Šต์œผ๋กœ ์ •์ฑ…์„ ์ ์‘ํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Figure 1. Sampled frames from motion sequences of a humanoid (Unitree H1) performing four distinct actions in sim-to-sim

How

Figure 2

Figure 2. Given a sequence of walking motion pose skeletons and a target sequence comprising non-walking motions, we emp

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ํœด๋จธ๋…ธ์ด๋“œ ์ „์‹  ์šด๋™์— ์›์ƒท ํ•™์Šต์„ ํšจ๊ณผ์ ์œผ๋กœ ์ ์šฉํ•˜๊ณ , order-preserving optimal transport์™€ manifold ์ตœ์ ํ™”๋ฅผ ํ†ตํ•ด ๊ฒฝ๋Ÿ‰์˜ ๋ฐ์ดํ„ฐ ํšจ์œจ์  ์†”๋ฃจ์…˜์„ ์ œ์‹œํ•˜๋Š” ๋†’์€ ๊ฐ€์น˜์˜ ์—ฐ๊ตฌ์ด๋‹ค. ๋‹ค๋งŒ ์‹ค์ œ ๋กœ๋ด‡ ๊ฒ€์ฆ๊ณผ ๋” ๋‹ค์–‘ํ•œ ๋ณด์กฐ ๋ชจ์…˜ ํ™•์žฅ์ด ํ›„์† ๊ณผ์ œ์ด๋‹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)
โ–ธ ๊ณ ๊ธ‰: ๊ตฌ์„ฑ ๋ฐฉํ–ฅ(๋Œ€๋ณธ ์ž‘์„ฑ ์ง€์นจ) ์ง์ ‘ ์ˆ˜์ •