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OneVL: One-Step Latent Reasoning and Planning with Vision-Language Explanation

Paper ID: 2604.18486 โ€ข 65 Upvotes
Autonomous Driving VLA Latent Reasoning World Model Real-time AI Agent Reasoning Vision Benchmark Inference Optimization
OneVL: One-Step Latent Reasoning and Planning with Vision-Language Explanation

๐Ÿ“ ํ•ต์‹ฌ ์š”์•ฝ

์ž์œจ์ฃผํ–‰ VLA ๋ชจ๋ธ์˜ ์ถ”๋ก  ์†๋„ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด, ์–ธ์–ด์™€ ์‹œ๊ฐ์  ์„ธ๊ณ„ ๋ชจ๋ธ์„ ๋™์‹œ์— ํ™œ์šฉํ•˜์—ฌ ์ž ์žฌ ๊ณต๊ฐ„์„ ํ•™์Šต์‹œํ‚ค๋Š” OneVL์ด ๋ช…์‹œ์  CoT๋ฅผ ๋Šฅ๊ฐ€ํ•˜๋Š” ์„ฑ๋Šฅ๊ณผ ์‹ค์‹œ๊ฐ„์— ๊ฐ€๊นŒ์šด ์ถ”๋ก  ์†๋„๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค.

๐Ÿ“– ์ƒ์„ธ ๋‚ด์šฉ

Chain-of-Thought(CoT) ์ถ”๋ก ์€ VLA ๊ธฐ๋ฐ˜ ์ž์œจ์ฃผํ–‰์—์„œ ๊ฐ•๋ ฅํ•˜์ง€๋งŒ, ์ˆœ์ฐจ์  ํŠน์„ฑ์œผ๋กœ ์ธํ•ด ์‹ค์‹œ๊ฐ„ ๋ฐฐํฌ์— ์ œ์•ฝ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ์กด ์ž ์žฌ CoT ๋ฐฉ์‹์€ ์–ธ์–ด์  ํ‘œํ˜„์—๋งŒ ์˜์กดํ•˜์—ฌ ๋ช…์‹œ์  CoT์— ๋ฏธ์น˜์ง€ ๋ชปํ•˜๋Š” ํ•œ๊ณ„๊ฐ€ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” OneVL์„ ์ œ์•ˆํ•˜๋ฉฐ, ์ด๋Š” ์–ธ์–ด ๋””์ฝ”๋”์™€ ๋ฏธ๋ž˜ ํ”„๋ ˆ์ž„ ํ† ํฐ์„ ์˜ˆ์ธกํ•˜๋Š” ์‹œ๊ฐ์  ์„ธ๊ณ„ ๋ชจ๋ธ ๋””์ฝ”๋”๋ฅผ ํ†ตํ•ด ์ž ์žฌ ํ† ํฐ์„ ๊ฐ๋…ํ•˜๋Š” ํ†ตํ•ฉ VLA ๋ฐ ์„ธ๊ณ„ ๋ชจ๋ธ ํ”„๋ ˆ์ž„์›Œํฌ์ž…๋‹ˆ๋‹ค. 3๋‹จ๊ณ„ ํ›ˆ๋ จ ํŒŒ์ดํ”„๋ผ์ธ์„ ํ†ตํ•ด ์ž ์žฌ ๊ณต๊ฐ„์ด ๊ถค์ , ์–ธ์–ด, ์‹œ๊ฐ์  ๋ชฉํ‘œ์— ์ •๋ ฌ๋˜๋ฉฐ, ์ถ”๋ก  ์‹œ์—๋Š” ๋ณด์กฐ ๋””์ฝ”๋” ์—†์ด ๋‹จ์ผ ๋ณ‘๋ ฌ ํŒจ์Šค๋กœ ๋น ๋ฅธ ์†๋„๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. OneVL์€ 4๊ฐ€์ง€ ๋ฒค์น˜๋งˆํฌ์—์„œ ์ตœ์ดˆ๋กœ ๋ช…์‹œ์  CoT๋ฅผ ๋Šฅ๊ฐ€ํ•˜๋ฉฐ, ๋‹ต๋ณ€๋งŒ ์˜ˆ์ธกํ•˜๋Š” ์†๋„๋กœ ์ตœ์ฒจ๋‹จ ์ •ํ™•๋„๋ฅผ ๋‹ฌ์„ฑํ–ˆ์Šต๋‹ˆ๋‹ค.

๐Ÿ”‘ ์ฃผ์š” ๋‚ด์šฉ (Key Points)

  • ์ตœ์ดˆ๋กœ ๋ช…์‹œ์  CoT(Chain-of-Thought)๋ฅผ ๋Šฅ๊ฐ€ํ•˜๋Š” ์ž ์žฌ CoT ๋ฐฉ๋ฒ•๋ก  ์ œ์‹œ
  • ์–ธ์–ด ๋””์ฝ”๋”์™€ ์‹œ๊ฐ์  ์„ธ๊ณ„ ๋ชจ๋ธ ๋””์ฝ”๋”๋ฅผ ํ™œ์šฉํ•œ ๋“€์–ผ ๋ณด์กฐ ๋””์ฝ”๋” ๊ฐ๋… ๋ฐฉ์‹ ๋„์ž…
  • ์ธ๊ณผ์  ๋™์—ญํ•™์„ ๋‚ด์žฌํ™”ํ•˜๋Š” ํ†ตํ•ฉ VLA ๋ฐ ์„ธ๊ณ„ ๋ชจ๋ธ ํ”„๋ ˆ์ž„์›Œํฌ ์ œ์•ˆ

๐Ÿ’ก ์‹ค๋ฌด์  ๊ฐ€์น˜ (Relevance)

์ž์œจ์ฃผํ–‰ ์‹œ์Šคํ…œ์˜ ์˜์‚ฌ๊ฒฐ์ • ์†๋„์™€ ์ •ํ™•๋„๋ฅผ ๋™์‹œ์— ํ–ฅ์ƒ์‹œ์ผœ, ์‹ค์‹œ๊ฐ„ ๋ฐ˜์‘์ด ํ•„์ˆ˜์ ์ธ ํ™˜๊ฒฝ์—์„œ VLA ๋ชจ๋ธ์˜ ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ์„ ํฌ๊ฒŒ ํ™•์žฅํ•ฉ๋‹ˆ๋‹ค.

โœ… ์ถ”์ฒœ ์•ก์…˜ (Actionable Items)

  • ์ž์‚ฌ ์ž์œจ์ฃผํ–‰ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ํ™˜๊ฒฝ์—์„œ OneVL์˜ ์ถ”๋ก  ์ง€์—ฐ ์‹œ๊ฐ„ ๋ฐ ์˜ˆ์ธก ์ •ํ™•๋„๋ฅผ ํ‰๊ฐ€ํ•ด๋ณด๊ธฐ
  • OneVL์˜ ๋“€์–ผ ๋””์ฝ”๋” ์ž ์žฌ ๊ณต๊ฐ„ ํ•™์Šต ๋ฐฉ์‹์„ ๋‹ค๋ฅธ ์‹ค์‹œ๊ฐ„ VLA ๊ธฐ๋ฐ˜ ๋กœ๋ด‡ ์ œ์–ด ๋˜๋Š” ๋น„์ „-์–ธ์–ด ์ดํ•ด ํƒœ์Šคํฌ์— ์ ์šฉ ๊ฐ€๋Šฅ์„ฑ ํƒ์ƒ‰
  • ์„ธ๊ณ„ ๋ชจ๋ธ ๋””์ฝ”๋”์˜ ์‹œ๊ฐ์  ํ‘œํ˜„(์˜ˆ: ๋ฏธ๋ž˜ ํ”„๋ ˆ์ž„ ํ† ํฐ)์ด ์ž์œจ์ฃผํ–‰ ์˜์‚ฌ๊ฒฐ์ •์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ ๋ถ„์„ ๋ฐ ๋‹ค๋ฅธ ํ˜•ํƒœ์˜ ์„ธ๊ณ„ ๋ชจ๋ธ ํ†ตํ•ฉ ์‹คํ—˜