ToddlerBot: Open-Source ML-Compatible Humanoid Platform for Loco-Manipulation

์ €์ž: Haochen Shi, Weizhuo Wang, Shuran Song, C. Karen Liu | ๋‚ ์งœ: 2025-02-02 | URL: https://arxiv.org/abs/2502.00893 📄 PDF


Essence

Figure 1

Figure 1: ToddlerBot is an open-source humanoid platform for large-scale, high-quality data collec-

ToddlerBot์€ ๋จธ์‹ ๋Ÿฌ๋‹ ๊ธฐ๋ฐ˜ ๋กœ๋ด‡ ์ •์ฑ… ํ•™์Šต์„ ์œ„ํ•ด ์„ค๊ณ„๋œ ์ €๋น„์šฉ, ์˜คํ”ˆ์†Œ์Šค ๋ฏธ๋‹ˆ์–ด์ฒ˜ ์ธํ˜•๋กœ๋ด‡์œผ๋กœ, ์‹œ๋ฎฌ๋ ˆ์ด์…˜๊ณผ ์‹ค์ œ ํ™˜๊ฒฝ ๋ชจ๋‘์—์„œ ๊ณ ํ’ˆ์งˆ ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘์„ ๊ฐ€๋Šฅํ•˜๊ฒŒ ํ•˜๋ฉฐ zero-shot sim-to-real ์ •์ฑ… ์ „์ด๋ฅผ ์ง€์›ํ•œ๋‹ค.

Motivation

Achievement

Figure 4

Figure 4: Experiment Results. We present four different tasks: push-up, pull-up, bimanual, and

How

Figure 2

Figure 2: Mechatronic Design. Orange markers highlights ToddlerBotโ€™s 30 active DoFs: 7 per arm,

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ToddlerBot์€ ML-compatible ์„ค๊ณ„, ๋†’์€ ์ž์œ ๋„, ์™„๋ฒฝํ•œ ์žฌํ˜„์„ฑ, ๊ทธ๋ฆฌ๊ณ  ์ €๋น„์šฉ์ด๋ผ๋Š” ๋…ํŠนํ•œ ์กฐํ•ฉ์œผ๋กœ ๋กœ๋ด‡๊ณตํ•™ ์—ฐ๊ตฌ๋ฅผ ๋ฏผ์ฃผํ™”ํ•˜๋Š” ์ค‘์š”ํ•œ ํ”Œ๋žซํผ์ด๋ฉฐ, ์‹œ๋ฎฌ๋ ˆ์ด์…˜-์‹ค์ œ ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘๊ณผ ์ •์ฑ… ํ•™์Šต์„ ์œ„ํ•œ ์‹ค์งˆ์ ์ธ ๋„๊ตฌ๋ฅผ ์ œ๊ณตํ•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)
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