HOVER: Versatile Neural Whole-Body Controller for Humanoid Robots

์ €์ž: Tairan He, Wenli Xiao, Toru Lin, Zhengyi Luo, Zhenjia Xu, Zhenyu Jiang, Jan Kautz, Changliu Liu, Guanya Shi, Xiaolong Wang, Linxi Fan, Yuke Zhu | ๋‚ ์งœ: 2024-10-28 | URL: https://arxiv.org/abs/2410.21229 📄 PDF


Essence

Figure 1

Fig. 1: HOVER enables versatile humanoid control with a unified

HOVER๋Š” ํ‚ค๋„ค๋งคํ‹ฑ ์œ„์น˜ ์ถ”์ , ์กฐ์ธํŠธ ๊ฐ๋„ ์ถ”์ , ๋ฃจํŠธ ์ถ”์ ์„ ํฌํ•จํ•œ 15๊ฐœ ์ด์ƒ์˜ ์ œ์–ด ๋ชจ๋“œ๋ฅผ ์ง€์›ํ•˜๋Š” ํ†ตํ•ฉ ์‹ ๊ฒฝ๋ง ์ œ์–ด๊ธฐ๋กœ, ์ •์ฑ… ์ฆ๋ฅ˜๋ฅผ ํ†ตํ•ด ๋‹ค์–‘ํ•œ ์ œ์–ด ๋ชจ๋“œ๋ฅผ ๋‹จ์ผ ์ •์ฑ…์œผ๋กœ ํ†ตํ•ฉํ•˜์—ฌ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์˜ ๋‹ค๋ชฉ์  ์ „์‹  ์ œ์–ด๋ฅผ ์‹คํ˜„ํ•œ๋‹ค.

Motivation

Achievement

Figure 3

Fig. 3: Comparison between prior work specialists (blue) and our

How

Figure 2

Fig. 2: Overview of HOVER distillation process. The HOVER policy is distilled from the Oracle policy through propriocept

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: HOVER๋Š” ํœด๋จธ๋…ธ์ด๋“œ ์ „์‹  ์ œ์–ด์˜ ๋‹ค์ค‘ ๋ชจ๋“œ ํ†ตํ•ฉ์ด๋ผ๋Š” ์‹ค์งˆ์ ์ด๊ณ  ์ค‘์š”ํ•œ ๋ฌธ์ œ๋ฅผ ์ •์ฑ… ์ฆ๋ฅ˜ ๊ธฐ๋ฐ˜์˜ ์šฐ์•„ํ•œ ํ•ด๊ฒฐ์ฑ…์œผ๋กœ ์ œ์‹œํ•˜๋ฉฐ, ์‹œ๋ฎฌ๋ ˆ์ด์…˜๊ณผ ์‹ค์ œ ๋กœ๋ด‡์—์„œ ๋ชจ๋‘ ๊ฒ€์ฆ๋œ ๊ฒฌ๊ณ ํ•œ ์„ฑ๊ณผ๋ฅผ ๋ณด์—ฌ์ค€๋‹ค. ๋‹ค๋งŒ ์‹ค์ œ ํ™˜๊ฒฝ์˜ ๋ณต์žกํ•œ ์ž‘์—…์— ๋Œ€ํ•œ ์ ์‘์„ฑ๊ณผ ๊ณ„์‚ฐ ํšจ์œจ์„ฑ์— ๋Œ€ํ•œ ์‹ฌํ™” ๋ถ„์„์ด ๋”ํ•ด์ง€๋ฉด ์™„์„ฑ๋„๊ฐ€ ๋†’์•„์งˆ ์ˆ˜ ์žˆ๋‹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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