Humanoid Goalkeeper: Learning from Position Conditioned Task-Motion Constraints

์ €์ž: Junli Ren, Junfeng Long, Tao Huang, Huayi Wang, Zirui Wang, Feiyu Jia, Wentao Zhang, Jingbo Wang, Ping Luo, Jiangmiao Pang | ๋‚ ์งœ: 2026-03-14 | DOI: 10.48550/arXiv.2510.18002 📄 PDF


Essence

Figure 2

Fig. 2: Method framework: We train our policy using an end-to-end

์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์˜ ๊ณจํ‚คํผ ์—ญํ• ์„ ์œ„ํ•ด ์œ„์น˜ ์กฐ๊ฑด๋ถ€ task-motion constraints๋ฅผ ํ•™์Šตํ•˜๋Š” end-to-end RL ํ”„๋ ˆ์ž„์›Œํฌ๋ฅผ ์ œ์‹œํ•˜๋ฉฐ, ์ธ๊ฐ„ ๋ชจ์…˜ ํ”„๋ผ์ด์–ด๋ฅผ adversarial scheme์œผ๋กœ ํ†ตํ•ฉํ•˜์—ฌ ์ž๋™ํ™”๋˜๊ณ  ์ธ๊ฐ„๋‹ค์šด ์ „์‹  ๋™์ž‘์„ ์ƒ์„ฑํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1: We present Humanoid Goalkeeper, capable of performing goalkeeping tasks across various regions with a wide opera

How

Figure 2

Fig. 2: Method framework: We train our policy using an end-to-end

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ๋ณธ ๋…ผ๋ฌธ์€ position-conditioned adversarial motion priors๋ฅผ ํ†ตํ•ด humanoid ๋กœ๋ด‡์˜ ์ž๋™ํ™”๋˜๊ณ  ์ธ๊ฐ„๋‹ค์šด ๊ณจํ‚คํผ ๋Šฅ๋ ฅ์„ ์ฒ˜์Œ์œผ๋กœ ์‹œ์—ฐํ•œ ์˜๋ฏธ ์žˆ๋Š” ์—ฐ๊ตฌ์ด๋ฉฐ, ์‹ค์ œ ํ•˜๋“œ์›จ์–ด ๋ฐฐํฌ์™€ task ์ผ๋ฐ˜ํ™”๋ฅผ ํ†ตํ•ด ์‹ค์šฉ์„ฑ์„ ์ž…์ฆํ–ˆ์œผ๋‚˜, ์ •๋Ÿ‰์  ๋ถ„์„๊ณผ ablation study๊ฐ€ ๊ฐ•ํ™”๋  ํ•„์š”๊ฐ€ ์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)
โ–ธ ๊ณ ๊ธ‰: ๊ตฌ์„ฑ ๋ฐฉํ–ฅ(๋Œ€๋ณธ ์ž‘์„ฑ ์ง€์นจ) ์ง์ ‘ ์ˆ˜์ •