CLIPort: What and Where Pathways for Robotic Manipulation

์ €์ž: Mohit Shridhar, Lucas Manuelli, Dieter Fox | ๋‚ ์งœ: 2021-09-24 | URL: https://arxiv.org/abs/2109.12098 📄 PDF


Essence

Figure 2

Figure 2. CLIPORT Two-Stream Architecture. An overview of the semantic and spatial streams. The semantic stream uses a f

CLIPort๋Š” CLIP์˜ ์˜๋ฏธ๋ก ์  ์ดํ•ด(what)์™€ Transporter์˜ ๊ณต๊ฐ„์  ์ •๋ฐ€์„ฑ(where)์„ ๊ฒฐํ•ฉํ•œ ๋‘ ์ŠคํŠธ๋ฆผ ์•„ํ‚คํ…์ฒ˜๋ฅผ ํ†ตํ•ด, ์ž์—ฐ์–ด ๋ช…๋ น์œผ๋กœ ์กฐ๊ฑดํ™”๋œ ๋กœ๋ด‡ ์กฐ์ž‘ ์—์ด์ „ํŠธ๋ฅผ ์ œ์‹œํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Figure 1. Language-Conditioned Manipulation Tasks: CLIPORT is a broad framework applicable to a wide range of language-c

How

Figure 2

Figure 2. CLIPORT Two-Stream Architecture. An overview of the semantic and spatial streams. The semantic stream uses a f

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: CLIPort๋Š” ๋Œ€๊ทœ๋ชจ ์‚ฌ์ „ํ•™์Šต vision-language ๋ชจ๋ธ์„ ์ •๋ฐ€ ๋กœ๋ด‡ ์กฐ์ž‘๊ณผ ํšจ๊ณผ์ ์œผ๋กœ ๊ฒฐํ•ฉํ•˜์—ฌ ์–ธ์–ด-์กฐ๊ฑดํ™” ๋ฉ€ํ‹ฐํƒœ์Šคํฌ ํ•™์Šต์˜ ์ƒˆ๋กœ์šด ํŒจ๋Ÿฌ๋‹ค์ž„์„ ์ œ์‹œํ–ˆ์œผ๋ฉฐ, ์‹ค์ œ ๋กœ๋ด‡์—์„œ์˜ ๋ฐ์ดํ„ฐ ํšจ์œจ์„ฑ๊ณผ ์˜๋ฏธ๋ก ์  ์ผ๋ฐ˜ํ™” ๋Šฅ๋ ฅ์€ ๋กœ๋ด‡ ์กฐ์ž‘ ๋ถ„์•ผ์— ์ƒ๋‹นํ•œ ์‹ค์งˆ์  ๊ธฐ์—ฌ๋ฅผ ํ•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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