Mobile-TeleVision: Predictive Motion Priors for Humanoid Whole-Body Control

์ €์ž: Chenhao Lu, Xuxin Cheng, Jialong Li, Shiqi Yang, Mazeyu Ji, Chengjing Yuan, Ge Yang, Sha Yi, Xiaolong Wang | ๋‚ ์งœ: 2024-12-10 | URL: https://arxiv.org/abs/2412.07773 📄 PDF


Essence

Figure 2

Fig. 2: The training pipeline consists of three stages: (a) preprocessing of the motion dataset by mapping local rotatio

ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์˜ ์ „์‹  ์ œ์–ด๋ฅผ ์œ„ํ•ด ์ƒ์ฒด ์กฐ์ž‘๊ณผ ํ•˜์ฒด ๋ณดํ–‰์„ ๋ถ„๋ฆฌํ•˜๊ณ , CVAE ๊ธฐ๋ฐ˜ Predictive Motion Priors (PMP)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ƒ์ฒด์˜ ์ •๋ฐ€ํ•œ ์กฐ์ž‘๊ณผ ํ•˜์ฒด์˜ ๊ฐ•๊ฑดํ•œ ๋ณดํ–‰์„ ๋™์‹œ์— ๋‹ฌ์„ฑํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1: Humanoid robot doing whole-body tasks that require both precise manipulation and robust locomotion. The robot

How

Figure 2

Fig. 2: The training pipeline consists of three stages: (a) preprocessing of the motion dataset by mapping local rotatio

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ์ƒ์ฒด ์ •๋ฐ€ ์กฐ์ž‘๊ณผ ํ•˜์ฒด ๊ฐ•๊ฑด ๋ณดํ–‰์ด๋ผ๋Š” ๊ทผ๋ณธ์ ์œผ๋กœ ๋‹ค๋ฅธ ์š”๊ตฌ๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ๋ถ„๋ฆฌํ•˜๋ฉด์„œ๋„ CVAE ๊ธฐ๋ฐ˜ motion prior๋ฅผ ํ†ตํ•ด ํ†ตํ•ฉํ•˜๋Š” ์ฐฝ์˜์  ์ ‘๊ทผ์œผ๋กœ, ๊ณ  DoF ํŒ” ์ œ์–ด์—์„œ ๊ธฐ์กด ์ „์‹  RL ๋ฐฉ๋ฒ•์„ ๋ช…ํ™•ํžˆ ๋Šฅ๊ฐ€ํ•œ๋‹ค. ์‹ค์„ธ๊ณ„ ํ…”๋ ˆ์˜คํผ๋ ˆ์ด์…˜ ๊ฐ€๋Šฅ์„ฑ๊นŒ์ง€ ๋ณด์—ฌ์ฃผ์–ด ์‹ค์šฉ์„ฑ์ด ๋†’์€ ์—ฐ๊ตฌ์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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