ZEST: Zero-shot Embodied Skill Transfer for Athletic Robot Control

์ €์ž: Jean Pierre Sleiman, He Li, Alphonsus Adu-Bredu, Robin Deits, Arun Kumar, Kevin Bergamin, Mohak Bhardwaj, Scott Biddlestone, Nicola Burger, Matthew A. Estrada, Francesco Iacobelli, Twan Koolen, Alexander Lambert, Erica Lin, M. Eva Mungai, Zach Nobles, Shane Rozen-Levy, Yuyao Shi, Jiashun Wang, Jakob Welner, Fangzhou Yu, Mike Zhang, Alfred Rizzi, Jessica Hodgins, Sylvain Bertrand, Yeuhi Abe, Scott Kuindersma, Farbod Farshidian | ๋‚ ์งœ: 2026-01-30 | DOI: 10.48550/arXiv.2602.00401 📄 PDF


Essence

Figure 3

Fig. 3. Overview of ZEST, which consists of three main stages. (1) Reference data: A diverse set of motions from MoCap,

ZEST๋Š” ๋ชจ์…˜ ์บก์ฒ˜, ๋น„๋””์˜ค, ์• ๋‹ˆ๋ฉ”์ด์…˜ ๋“ฑ ๋‹ค์–‘ํ•œ ์ถœ์ฒ˜์˜ ๋ฐ์ดํ„ฐ๋กœ๋ถ€ํ„ฐ RL์„ ํ†ตํ•ด ์ธ๊ฐ„ํ˜• ๋กœ๋ด‡ ์ œ์–ด ์ •์ฑ…์„ ํ•™์Šตํ•˜๊ณ , ์‹œ๋ฎฌ๋ ˆ์ด์…˜์—์„œ๋งŒ ํ›ˆ๋ จํ•˜์—ฌ ํ•˜๋“œ์›จ์–ด์— Zero-shot ๋ฐฐํฌํ•˜๋Š” motion-imitation ํ”„๋ ˆ์ž„์›Œํฌ์ด๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1. Hardware deployment of ZEST across diverse data sources and robot morphologies. In order of appearance from top

How

Figure 3

Fig. 3. Overview of ZEST, which consists of three main stages. (1) Reference data: A diverse set of motions from MoCap,

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ZEST๋Š” ๋‹ค์–‘ํ•œ ๋น„์ •ํ˜• ๋ฐ์ดํ„ฐ ์†Œ์Šค๋กœ๋ถ€ํ„ฐ ์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์˜ ์ผ๋ฐ˜์  ์ œ์–ด ์ •์ฑ…์„ ํ•™์Šตํ•˜๊ณ  zero-shot ๋ฐฐํฌํ•˜๋Š” ํ˜์‹ ์  ํ”„๋ ˆ์ž„์›Œํฌ๋กœ, ์‹ค์ œ ํ•˜๋“œ์›จ์–ด์—์„œ์˜ ๊ด‘๋ฒ”์œ„ํ•œ ์„ฑ๊ณต์  ๊ฒ€์ฆ์„ ํ†ตํ•ด ๋กœ๋ด‡ ์ œ์–ด์˜ ์‹ค์šฉ์„ฑ๊ณผ ํ™•์žฅ์„ฑ์„ ํฌ๊ฒŒ ํ–ฅ์ƒ์‹œํ‚จ ๋งค์šฐ ์ค‘์š”ํ•œ ๊ธฐ์—ฌ์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)
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