HOIST: Humanoid Optimization with Imitation and Sample-efficient Tuning for Manipulating Suspended Loads

์ €์ž: Songyang Liu, Shunyu Yao, Dingyuan Huang, Shuai Li | ๋‚ ์งœ: 2026 | DOI: 10.48550/ARXIV.2606.00252 📄 PDF


Essence

Figure 4

Figure 4: Overview of the HOIST pipeline. VR teleoperation provides hoisting demonstrations to

๋ณธ ๋…ผ๋ฌธ์€ ์ธ๋„ํ˜•(underactuated) ๋ถ€์œ  ํ•˜์ค‘(suspended load)์„ ์กฐ์ž‘ํ•˜๋Š” ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์„ ์œ„ํ•œ HOIST๋ฅผ ์ œ์‹œํ•œ๋‹ค. VR ์›๊ฒฉ ์กฐ์ข… ๋ฐ์ดํ„ฐ๋กœ๋ถ€ํ„ฐ vision-language-action(VLA) ์ •์ฑ…์„ ๋ฏธ์„ธ์กฐ์ •ํ•˜๊ณ , whole-body controller๋ฅผ ํ†ตํ•ด ์‹คํ–‰ํ•œ ํ›„, iterative batched reinforcement learning์œผ๋กœ ๋ฐฐ์น˜ ์ •ํ™•๋„์™€ ์ •์ง€ ํ–‰๋™์„ ๊ฐœ์„ ํ•œ๋‹ค.

Motivation

Achievement

Figure 4

Figure 4: Overview of the HOIST pipeline. VR teleoperation provides hoisting demonstrations to

HOIST์˜ ์ฃผ์š” ์„ฑ๊ณผ:

  1. ์ƒˆ๋กœ์šด ๋ฌธ์ œ ์ •์˜: ํœด๋จธ๋…ธ์ด๋“œ hoisting์„ underactuated, dynamically activeํ•œ ๋ถ€์œ  ํ•˜์ค‘์„ ๋‹ค๋ฃจ๋Š” whole-body loco-manipulation ๋ฌธ์ œ๋กœ ์ œ์‹œ
  2. ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ œ์•ˆ: VR teleoperation, VLA finetuning, whole-body control, sample-efficient RL์„ ํ†ตํ•ฉํ•œ HOIST ๋ฐฉ๋ฒ•๋ก  ์ œ์‹œ
  3. ์ •๋Ÿ‰์  ๊ฐœ์„ : Pure VLA ๊ธฐ์ค€๋Œ€๋น„ ํ‰ํ–‰์ด๋™ ๋ฐฐ์น˜ ์˜ค์ฐจ 19.9 cm, ๊ฐ๋„ ์˜ค์ฐจ 3.56๋„ ๊ฐ์†Œ
  4. ์‹ค์ œ ๊ตฌํ˜„: ์‹œ๋ฎฌ๋ ˆ์ด์…˜๊ณผ ์‹ค์ œ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์—์„œ ์‹คํ—˜์œผ๋กœ ๊ฒ€์ฆ

How

Figure 4

Figure 4: Overview of the HOIST pipeline. VR teleoperation provides hoisting demonstrations to

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: HOIST๋Š” ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์„ ์ด์šฉํ•œ underactuated material-handling์ด๋ผ๋Š” ์ƒˆ๋กœ์šด ์‹ค์ œ ๋ฌธ์ œ๋ฅผ ์ž˜ ์ •์˜ํ•˜๊ณ , imitation learning๊ณผ reinforcement learning์„ ์‹ค์šฉ์ ์œผ๋กœ ๊ฒฐํ•ฉํ•œ ํšจ๊ณผ์ ์ธ ํ•ด๊ฒฐ ๋ฐฉ์•ˆ์„ ์ œ์‹œํ•œ๋‹ค. VR teleoperation ๊ธฐ๋ฐ˜์˜ ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘๋ถ€ํ„ฐ whole-body control๊ณผ sample-efficient RL๊นŒ์ง€ ์™„์ „ํ•œ ํŒŒ์ดํ”„๋ผ์ธ์„ ๊ตฌํ˜„ํ•˜๊ณ , ์‹œ๋ฎฌ๋ ˆ์ด์…˜๊ณผ ์‹ค์ œ ๋กœ๋ด‡ ๋ชจ๋‘์—์„œ ๊ฒ€์ฆํ•œ ์ ์ด ๊ฐ•์ ์ด๋‹ค. ๋‹ค๋งŒ ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ ๊ฒ€์ฆ๊ณผ ์•ˆ์ „ ๋ณด์žฅ์˜ ๋ช…์‹œ์  ๋ถ„์„์ด ๋ถ€์กฑํ•˜๊ณ , ๋” ๋‹ค์–‘ํ•œ ์‹œ๋‚˜๋ฆฌ์˜ค์—์„œ์˜ ํ‰๊ฐ€๊ฐ€ ํ•„์š”ํ•˜๋‹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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