TACT: Humanoid Whole-body Contact Manipulation through Deep Imitation Learning with Tactile Modality

์ €์ž: Masaki Murooka, Takahiro Hoshi, Kensuke Fukumitsu, Shimpei Masuda, Marwan Hamze, Tomoya Sasaki, Mitsuharu Morisawa, Eiichi Yoshida | ๋‚ ์งœ: 2025-06-18 | URL: https://arxiv.org/abs/2506.15146 📄 PDF


Essence

Figure 2

Fig. 2. Humanoid control system for whole-body contact manipulation with tactile feedback.

์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์ด ์ด‰๊ฐ ์„ผ์„œ๋ฅผ ํ™œ์šฉํ•œ ๋ชจ๋ฐฉ ํ•™์Šต(imitation learning)์„ ํ†ตํ•ด ์ „์‹  ์ ‘์ด‰ ์กฐ์ž‘์„ ์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•˜๋Š” TACT(tactile-modality extended ACT) ์ œ์–ด ์‹œ์Šคํ…œ์„ ์ œ์•ˆํ•˜์˜€๋‹ค.

Motivation

Achievement

Figure 5

Fig. 5. Experiment in which a humanoid holds up a paper box.

How

Figure 4

Fig. 4. Model structure of TACT (tactile-modality extended ACT).

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ๋ณธ ์—ฐ๊ตฌ๋Š” ์ด‰๊ฐ ์„ผ์„œ๋ฅผ Transformer ๊ธฐ๋ฐ˜ ๋ชจ๋ฐฉ ํ•™์Šต์— ์„ฑ๊ณต์ ์œผ๋กœ ํ†ตํ•ฉํ•˜์—ฌ ์ƒํ™œ ๊ทœ๋ชจ ์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์˜ ์„ฌ์„ธํ•œ ์ „์‹  ์ ‘์ด‰ ์กฐ์ž‘์„ ์ตœ์ดˆ๋กœ ์‹ค์ฆํ–ˆ์œผ๋ฉฐ, ๋ชจ๋ธ ๊ธฐ๋ฐ˜ ์ œ์–ด์™€ ํ•™์Šต ๊ธฐ๋ฐ˜ ์ œ์–ด์˜ ์ฐฝ์˜์  ๊ฒฐํ•ฉ์œผ๋กœ ์‹ ๋ขฐ์„ฑ๊ณผ ์œ ์—ฐ์„ฑ์„ ๋™์‹œ์— ํ™•๋ณดํ•œ ์˜๋ฏธ ์žˆ๋Š” ๊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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