๋ณธ๋ฌธ์œผ๋กœ ์ด๋™

์—์„ผ์…œ ๋น„๋””์˜ค ์ฝ”๋”ฉ

์œ„ํ‚ค๋ฐฑ๊ณผ, ์šฐ๋ฆฌ ๋ชจ๋‘์˜ ๋ฐฑ๊ณผ์‚ฌ์ „.
(MPEG-5์—์„œ ๋„˜์–ด์˜ด)
EVC / MPEG-5 Part 1
Essential Video Coding
์ƒํƒœ์ดˆ์•ˆ
์‹œ์ž‘ ์—ฐ๋„2018 (์ดˆ๊ธฐ ์š”๊ฑด ๋ฌธ์„œ)
์กฐ์งISO
์œ„์›ํšŒMPEG
๋ถ„์•ผ๋น„๋””์˜ค ์••์ถ•
์›น์‚ฌ์ดํŠธmpeg.chiariglione.org/standards/mpeg-5/essential-video-coding

์—์„ผ์…œ ๋น„๋””์˜ค ์ฝ”๋”ฉ(Essential Video Coding, EVC) ๋˜๋Š” MPEG-5๋Š” MPEG ์›Œํ‚น ๊ทธ๋ฃน 11์˜ 130์ฐจ ํšŒ์˜์—์„œ ๊ฒฐ์ •์— ๋”ฐ๋ผ 2020๋…„ 4์›”์— ์™„์„ฑ๋œ ํ˜„์žฌ์˜ ๋น„๋””์˜ค ์••์ถ• ํ‘œ์ค€์ด๋‹ค.[1][2][3][4]

์ด ํ‘œ์ค€์€ ๋กœ์—ดํ‹ฐ๊ฐ€ ์—†๋Š” ํ•˜์œ„ ์ง‘ํ•ฉ๊ณผ ๊ฐœ๋ณ„์ ์œผ๋กœ ์ „ํ™˜ ๊ฐ€๋Šฅํ•œ ํ–ฅ์ƒ๋œ ๊ธฐ๋Šฅ์œผ๋กœ ๊ตฌ์„ฑ๋œ๋‹ค.[2][3][5]

๊ตฌํ˜„

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XEVE(eXtra-fast Essential Video Encoder)[6]๋Š” ์ž์ฒด์ ์œผ๋กœ ๋น ๋ฅธ ์˜คํ”ˆ ์†Œ์Šค EVC ์ธ์ฝ”๋”๋กœ ์„ค๋ช…๋œ๋‹ค. C99๋กœ ์ž‘์„ฑ๋˜์—ˆ์œผ๋ฉฐ EVC์˜ ๊ธฐ๋ณธ ํ”„๋กœํ•„๊ณผ ๊ธฐ๋ณธ ํ”„๋กœํ•„์„ ๋ชจ๋‘ ์ง€์›ํ•œ๋‹ค. ํ•ด๋‹น ๋ผ์ด์„ ์Šค๋Š” ์ปค์Šคํ…€ 3์ ˆ BSD ํ—ˆ๊ฐ€์„œ์ด๋‹ค.

MPAI๋Š” ๊ธฐ์กด ๋„๊ตฌ๋ฅผ AI ๊ธฐ๋ฐ˜ ๋„๊ตฌ๋กœ ๊ฐœ์„ ํ•˜๊ฑฐ๋‚˜ ๊ต์ฒดํ•˜์—ฌ EVC์˜ ์„ฑ๋Šฅ์„ ํฌ๊ฒŒ ํ–ฅ์ƒ์‹œํ‚ค๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•˜๋ฉฐ, EVC์˜ ๊ธฐ๋ณธ ํ”„๋กœํ•„๋ณด๋‹ค ์ตœ์†Œ 25% ํ–ฅ์ƒ๋œ ์„ฑ๋Šฅ์„ ๋‹ฌ์„ฑํ•˜๋Š” ๊ฒƒ์„ ๋ชฉํ‘œ๋กœ ํ•œ๋‹ค.[7][8][9]

๊ฐ™์ด ๋ณด๊ธฐ

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๊ฐ์ฃผ

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  1. โ†‘ Pennington, Adrian (2019๋…„ 4์›” 6์ผ). โ€œNAB 2019: Five trends to watchโ€. IBC. 2019๋…„ 4์›” 3์ผ์— ์›๋ณธ ๋ฌธ์„œ์—์„œ ๋ณด์กด๋œ ๋ฌธ์„œ. 2019๋…„ 4์›” 6์ผ์— ํ™•์ธํ•จ.
  2. 1 2 Timmerer, Christian (2019๋…„ 2์›” 14์ผ). โ€œMPEG 125 Meeting Reportโ€. Bitmovin. 2019๋…„ 4์›” 6์ผ์— ํ™•์ธํ•จ.
  3. 1 2 Gibellino, Diego (2019๋…„ 3์›” 4์ผ). โ€œIntroducing MPEG-5โ€. 2019๋…„ 4์›” 6์ผ์— ํ™•์ธํ•จ.[๊นจ์ง„ ๋งํฌ(๊ณผ๊ฑฐ ๋‚ด์šฉ ์ฐพ๊ธฐ)]
  4. โ†‘ โ€œMPEG-5 EVC gets final approvalโ€. ใ€ŠCSImagazine.comใ€‹. 2020๋…„ 5์›” 6์ผ์— ํ™•์ธํ•จ.
  5. โ†‘ โ€œRequirements for a New Video Coding Standardโ€. 2018๋…„ 10์›” 12์ผ. 2019๋…„ 4์›” 6์ผ์— ํ™•์ธํ•จ.
  6. โ†‘ โ€œeXtra-fast Essential Video Encoder (XEVE)โ€. 2023๋…„ 1์›” 9์ผ โ€“ GitHub ๊ฒฝ์œ .
  7. โ†‘ โ€œAI-Enhanced Video Coding (MPAI-EVC)โ€. ใ€ŠMoving Picture, Audio and data Coding by Artificial Intelligenceใ€‹.
  8. โ†‘ โ€œBasic Applications, Technologies and Benefits for Video Coding by means of Artificial Intelligenceโ€. ใ€Šmpai.community/news/presentations/#ShortPresentationใ€‹. 2021๋…„ 2์›” 23์ผ. 2022๋…„ 9์›” 21์ผ์— ํ™•์ธํ•จ.
  9. โ†‘ โ€œVideo Basic Applications, Technologies and Benefits for Video Coding by means of Artificial Intelligenceโ€. ใ€Šmpai.community/news/presentations/#ShortPresentationใ€‹. 2021๋…„ 2์›” 23์ผ. 2022๋…„ 9์›” 21์ผ์— ํ™•์ธํ•จ.

์™ธ๋ถ€ ๋งํฌ

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