Learning Humanoid Locomotion with Perceptive Internal Model

์ €์ž: Junfeng Long, Junli Ren, Moji Shi, Zirui Wang, Tao Huang, Ping Luo, Jiangmiao Pang | ๋‚ ์งœ: 2024-11-21 | URL: https://arxiv.org/abs/2411.14386 📄 PDF


Essence

Figure 2

Fig. 2: Overview of our framework. Within PIM, we integrate perceptive information into the state predictor to achieve m

์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์˜ ์•ˆ์ •์ ์ธ ์ด๋™์„ ์œ„ํ•ด ์˜จ๋ณด๋“œ elevation map์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•œ Perceptive Internal Model (PIM)์„ ์ œ์•ˆํ•˜๋ฉฐ, HIM์„ ํ™•์žฅํ•˜์—ฌ ์ง€๊ฐ ์ •๋ณด๋ฅผ ํ†ตํ•ฉํ•œ ๋‹จ์ผ ๋‹จ๊ณ„ ํ•™์Šต ๋ฐฉ๋ฒ•์„ ์ œ์‹œํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1: We propose a perceptive humanoid locomotion policy capable of mastering various challenging terrains. This polic

How

Figure 3

Fig. 3: Terrian Perception module implemented by a single

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: ๋ณธ ๋…ผ๋ฌธ์€ elevation map ๊ธฐ๋ฐ˜ ์ง€๊ฐ ๋ชจ๋“ˆ์„ HIM๊ณผ ํ†ตํ•ฉํ•˜์—ฌ ์ธ๊ฐ„ํ˜• ๋กœ๋ด‡์˜ ๋ณต์žกํ•œ ์ง€ํ˜• ๋„ค๋น„๊ฒŒ์ด์…˜์„ ๋‹จ์ผ ๋‹จ๊ณ„๋กœ ํšจ์œจ์ ์œผ๋กœ ํ•™์Šตํ•˜๋Š” ์‹ค์งˆ์ ์ด๊ณ  ์šฐ์ˆ˜ํ•œ ๋ฐฉ๋ฒ•์„ ์ œ์‹œํ•˜๋ฉฐ, ๋‹ค์–‘ํ•œ ๋กœ๋ด‡๊ณผ ์ง€ํ˜•์—์„œ์˜ ๊ด‘๋ฒ”์œ„ํ•œ ๊ฒ€์ฆ์„ ํ†ตํ•ด ์‹ค์šฉ์„ฑ์„ ์ž…์ฆํ•œ๋‹ค.

← ๋ชฉ๋ก์œผ๋กœ ๋Œ์•„๊ฐ€๊ธฐ

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˜์ •