Daily Arxiv

์ „ ์„ธ๊ณ„์—์„œ ๋ฐœ๊ฐ„๋˜๋Š” ์ธ๊ณต์ง€๋Šฅ ๊ด€๋ จ ๋…ผ๋ฌธ์„ ์ •๋ฆฌํ•˜๋Š” ํŽ˜์ด์ง€ ์ž…๋‹ˆ๋‹ค.
๋ณธ ํŽ˜์ด์ง€๋Š” Google Gemini๋ฅผ ํ™œ์šฉํ•ด ์š”์•ฝ ์ •๋ฆฌํ•˜๋ฉฐ, ๋น„์˜๋ฆฌ๋กœ ์šด์˜ ๋ฉ๋‹ˆ๋‹ค.
๋…ผ๋ฌธ์— ๋Œ€ํ•œ ์ €์ž‘๊ถŒ์€ ์ €์ž ๋ฐ ํ•ด๋‹น ๊ธฐ๊ด€์— ์žˆ์œผ๋ฉฐ, ๊ณต์œ  ์‹œ ์ถœ์ฒ˜๋งŒ ๋ช…๊ธฐํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.

SONIC: Supersizing Motion Tracking for Natural Humanoid Whole-Body Control

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์ €์ž

Zhengyi Luo, Ye Yuan, Tingwu Wang, Chenran Li, Sirui Chen, Fernando Castaneda, Zi-Ang Cao, Jiefeng Li, David Minor, Qingwei Ben, Xingye Da, Runyu Ding, Cyrus Hogg, Lina Song, Edy Lim, Eugene Jeong, Tairan He, Haoru Xue, Wenli Xiao, Zi Wang, Simon Yuen, Jan Kautz, Yan Chang, Umar Iqbal, Linxi "Jim" Fan, Yuke Zhu

๐Ÿ’ก ๊ฐœ์š”

๋ณธ ๋…ผ๋ฌธ์€ ๋Œ€๊ทœ๋ชจ ๋ชจ๋ธ, ๋ฐ์ดํ„ฐ, ๋ฐ ์ปดํ“จํŒ… ์ž์›์„ ํ™œ์šฉํ•˜์—ฌ ์ž์—ฐ์Šค๋Ÿฝ๊ณ  ๊ฒฌ๊ณ ํ•œ ์ „์‹  ์›€์ง์ž„์„ ์ƒ์„ฑํ•˜๋Š” ์ผ๋ฐ˜์ ์ธ ํœด๋จธ๋…ธ์ด๋“œ ์ปจํŠธ๋กค๋Ÿฌ๋ฅผ ๊ฐœ๋ฐœํ•˜๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•œ๋‹ค. ๊ตฌ์ฒด์ ์œผ๋กœ, ๋‹ค์–‘ํ•œ ๋ชจ์…˜ ์บก์ฒ˜ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ธ๊ฐ„์˜ ์›€์ง์ž„ ์‚ฌ์ „ ์ง€์‹์„ ์Šต๋“ํ•˜๋Š” ํ™•์žฅ ๊ฐ€๋Šฅํ•œ ์ž‘์—…์ธ ๋ชจ์…˜ ์ถ”์ ์„ ์ œ์•ˆํ•œ๋‹ค. 1.2M์—์„œ 42M ๊ฐœ์˜ ๋งค๊ฐœ๋ณ€์ˆ˜๊นŒ์ง€์˜ ๋„คํŠธ์›Œํฌ ํฌ๊ธฐ, 1์–ต ํ”„๋ ˆ์ž„ ์ด์ƒ์˜ ๋ฐ์ดํ„ฐ, 9,000 GPU ์‹œ๊ฐ„์˜ ์ปดํ“จํŒ… ์ž์›์„ ํ™œ์šฉํ•˜์—ฌ ๋ชจ์…˜ ์ถ”์ ์„ ์œ„ํ•œ ๊ธฐ์ดˆ ๋ชจ๋ธ์„ ๊ตฌ์ถ•ํ–ˆ๋‹ค.

๐Ÿ”‘ ์‹œ์‚ฌ์  ๋ฐ ํ•œ๊ณ„

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๋Œ€๊ทœ๋ชจ ๋ชจ์…˜ ์ถ”์  ๋ชจ๋ธ์€ ๋ชจ๋ธ ํฌ๊ธฐ, ๋ฐ์ดํ„ฐ ์–‘, ๋ฐ ๊ณ„์‚ฐ ๋Šฅ๋ ฅ์ด ์ฆ๊ฐ€ํ•จ์— ๋”ฐ๋ผ ์ง€์†์ ์œผ๋กœ ์„ฑ๋Šฅ์ด ํ–ฅ์ƒ๋˜๋ฉฐ, ๋ณด์ด์ง€ ์•Š๋Š” ์›€์ง์ž„์—๋„ ์ผ๋ฐ˜ํ™”๋˜๋Š” ๊ฒฝํ–ฅ์„ ๋ณด์ธ๋‹ค.
โ€ข
์ œ์•ˆํ•˜๋Š” ๋ชจ๋ธ์€ ์‹ค์‹œ๊ฐ„ ์šด๋™ํ•™์  ํ”Œ๋ž˜๋„ˆ์™€ ํ†ตํ•ฉ๋˜์–ด ์ž์—ฐ์Šค๋Ÿฌ์šด ์ธํ„ฐ๋ž™ํ‹ฐ๋ธŒ ์ œ์–ด๊ฐ€ ๊ฐ€๋Šฅํ•˜๋ฉฐ, ๋‹ค์–‘ํ•œ ์ž…๋ ฅ ์ธํ„ฐํŽ˜์ด์Šค(VR ํ…”๋ ˆ์˜คํผ๋ ˆ์ด์…˜ ์žฅ์น˜, ์ธ๊ฐ„ ๋น„๋””์˜ค, ์‹œ๊ฐ-์–ธ์–ด-ํ–‰๋™ ๋ชจ๋ธ ๋“ฑ)๋ฅผ ์ง€์›ํ•˜๋Š” ํ†ตํ•ฉ ํ† ํฐ ๊ณต๊ฐ„์„ ์ œ๊ณตํ•œ๋‹ค.
โ€ข
๋…ผ๋ฌธ์—์„œ๋Š” ๋Œ€๊ทœ๋ชจ ๋ชจ์…˜ ์ถ”์ ์˜ ๊ฐ€๋Šฅ์„ฑ์„ ์ œ์‹œํ–ˆ์ง€๋งŒ, ์‹ค์ œ ํœด๋จธ๋…ธ์ด๋“œ ๋กœ๋ด‡์—์˜ ์ ์šฉ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ํ™˜๊ฒฝ ์™ธ์˜ ๋ฌผ๋ฆฌ์  ํ™˜๊ฒฝ์—์„œ์˜ ๊ฒ€์ฆ ๋ฐ ์ถ”๊ฐ€์ ์ธ ์„ฑ๋Šฅ ๊ฐœ์„  ์—ฐ๊ตฌ๊ฐ€ ํ•„์š”ํ•˜๋‹ค.
๐Ÿ‘