Toward Reliable Sim-to-Real Predictability for MoE-based Robust Quadrupedal Locomotion

์ €์ž: Tianyang Wu, Hanwei Guo, Yuhang Wang, Junshu Yang, Xinyang Sui, Jiayi Xie, Xingyu Chen, Zeyang Liu, Xuguang Lan | ๋‚ ์งœ: 2026-01-31 | URL: https://arxiv.org/abs/2602.00678 📄 PDF


Essence

Figure 1

Fig. 1:

๋ณธ ๋…ผ๋ฌธ์€ Mixture-of-Experts (MoE) ๊ธฐ๋ฐ˜ ์‚ฌ์กฑ ๋กœ๋ด‡ ์ด๋™ ์ •์ฑ…๊ณผ sim-to-real ์ „์ด ๊ฐ€๋Šฅ์„ฑ์„ ์ •๋Ÿ‰ํ™”ํ•˜๋Š” RoboGauge ํ‰๊ฐ€ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ํ†ตํ•ฉํ•˜์—ฌ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ์‹œ๋ฎฌ๋ ˆ์ด์…˜-์‹ค์ œ ๊ฐ„ ๊ฐญ์„ ํ•ด์†Œํ•˜๋Š” ํ†ตํ•ฉ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์ œ์‹œํ•œ๋‹ค.

Motivation

Achievement

Figure 2

Fig. 2: Comparative analysis against one-stage proprioceptive

How

Figure 1

Fig. 1:

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ๋ณธ ๋…ผ๋ฌธ์€ MoE ๊ธฐ๋ฐ˜ ์ •์ฑ…๊ณผ RoboGauge ํ‰๊ฐ€ ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ํ†ตํ•ฉํ•˜์—ฌ sim-to-real ๊ฐญ ๋ฌธ์ œ๋ฅผ ์ฒด๊ณ„์ ์œผ๋กœ ํ•ด๊ฒฐํ•˜๊ณ , ๊ทนํ•œ ์ง€ํ˜•์—์„œ 4 m/s์˜ ๊ฒฌ๊ณ ํ•œ ์ด๋™ ์„ฑ๋Šฅ์„ ์ž…์ฆํ•จ์œผ๋กœ์จ ์‚ฌ์กฑ ๋กœ๋ด‡ ์ด๋™ ์ œ์–ด ๋ถ„์•ผ์— ์œ ์˜๋ฏธํ•œ ๊ธฐ์—ฌ๋ฅผ ํ•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)
โ–ธ ๊ณ ๊ธ‰: ๊ตฌ์„ฑ ๋ฐฉํ–ฅ(๋Œ€๋ณธ ์ž‘์„ฑ ์ง€์นจ) ์ง์ ‘ ์ˆ˜์ •