Example-based Motion Synthesis via Generative Motion Matching

์ €์ž: Weiyu Li, Xuelin Chen, Peizhuo Li, Olga Sorkine-Hornung, Baoquan Chen | ๋‚ ์งœ: 2023-06-01 | URL: https://arxiv.org/abs/2306.00378 📄 PDF


Essence

Figure 2

Fig. 2. Multi-stage motion synthesis. Starting from the coarsest stage, the generative motion matching at each stage ๐‘ ta

GenMM์€ ๋‹จ์ผ ๋˜๋Š” ์†Œ์ˆ˜์˜ ์˜ˆ์ œ ๋ชจ์…˜์œผ๋กœ๋ถ€ํ„ฐ ๋‹ค์–‘ํ•œ ๋ชจ์…˜์„ ์ƒ์„ฑํ•˜๋Š” ํ•™์Šต ๋ถˆํ•„์š”ํ•œ ์ƒ์„ฑ ๋ชจ๋ธ๋กœ, Motion Matching์˜ ํ’ˆ์งˆ์„ ์œ ์ง€ํ•˜๋ฉด์„œ Bidirectional similarity๋ฅผ ์ƒ์„ฑ ๋น„์šฉ ํ•จ์ˆ˜๋กœ ํ™œ์šฉํ•˜์—ฌ ๋‹ค๋‹จ๊ณ„ ํ”„๋ ˆ์ž„์›Œํฌ๋กœ ์ ์ง„์ ์œผ๋กœ ๋ชจ์…˜์„ ์ •์ œํ•œ๋‹ค.

Motivation

Achievement

Figure 1

Fig. 1. Our generative framework enables a variety of example-based motion synthesis tasks, that usually require long of

How

Figure 2

Fig. 2. Multi-stage motion synthesis. Starting from the coarsest stage, the generative motion matching at each stage ๐‘ ta

Originality

Limitation & Further Study

Evaluation

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

์ดํ‰: GenMM์€ Motion Matching์˜ ์šฐ์ˆ˜ํ•œ ํ’ˆ์งˆ์„ ์œ ์ง€ํ•˜๋ฉด์„œ ํ•™์Šต ๋ถˆํ•„์š”ํ•œ ์ƒ์„ฑ ๋ชจ๋ธ์„ ๊ตฌํ˜„ํ•œ ์ฐฝ์˜์ ์ธ ์ ‘๊ทผ๋ฒ•์œผ๋กœ, ์‚ฐ์—… ์‹ค๋ฌด์—์„œ ์ฆ‰์‹œ ์ ์šฉ ๊ฐ€๋Šฅํ•œ ์‹ค์šฉ์„ฑ๊ณผ ๋ณต์žกํ•œ ์Šค์ผˆ๋ ˆํ†ค์— ๋Œ€ํ•œ ๊ฐ•๋ ฅํ•œ ํ™•์žฅ์„ฑ์„ ์ œ๊ณตํ•˜๋Š” ๋งค์šฐ ๊ฐ€์น˜ ์žˆ๋Š” ์—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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