Retargeting Matters: General Motion Retargeting for Humanoid Motion Tracking

์ €์ž: Joao Pedro Araujo, Yanjie Ze, Pei Xu, Jiajun Wu, C. Karen Liu | ๋‚ ์งœ: 2025-10-02 | DOI: 10.48550/arXiv.2510.02252 📄 PDF


Essence

Figure 2

Fig. 2: General Motion Retargeting (GMR) Pipeline.

์ธ๊ฐ„-ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡ ๊ฐ„ embodiment gap์„ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด ๋ชจ์…˜ retargeting ํ’ˆ์งˆ์ด ์ •์ฑ… ์„ฑ๋Šฅ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ์ฒด๊ณ„์ ์œผ๋กœ ํ‰๊ฐ€ํ•˜๊ณ , retargeting artifacts๋ฅผ ์ค„์ด๋Š” ์ƒˆ๋กœ์šด ๋ฐฉ๋ฒ• GMR์„ ์ œ์•ˆํ•œ๋‹ค.

Motivation

Achievement

How

Figure 2

Fig. 2: General Motion Retargeting (GMR) Pipeline.

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ๋ณธ ์—ฐ๊ตฌ๋Š” humanoid motion tracking์—์„œ ๊ทธ๋™์•ˆ ๊ฐ„๊ณผ๋˜์–ด์˜จ retargeting ํ’ˆ์งˆ์˜ ์ค‘์š”์„ฑ์„ ์ฒด๊ณ„์ ์œผ๋กœ ์ž…์ฆํ•˜๊ณ , GMR์„ ํ†ตํ•ด ์‹ค์งˆ์  ๊ฐœ์„ ์„ ๋‹ฌ์„ฑํ–ˆ๋‹ค. ๊ด‘๋ฒ”์œ„ํ•œ ํ‰๊ฐ€ ํ”„๋ ˆ์ž„์›Œํฌ์™€ ๋ช…ํ™•ํ•œ ๋ฐœ๊ฒฌ์€ ํ–ฅํ›„ humanoid ํ•™์Šต ์—ฐ๊ตฌ์— ์ค‘์š”ํ•œ ์ง€์นจ์„ ์ œ๊ณตํ•œ๋‹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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