Electronic Catalog(전자 카탈로그)

30페이지 내용 : 2.1 ?듭?? 湲곗?? ?쇰????쇰? ?ㅻ???? 肄???痢??? 梨??? ?ㅻ???? ????濡? ???〓???? ???댁? ??移??? ???? ?ㅽ?쇱빱瑜? ?듯?? ?ъ?? ????. 援??? HDTV 諛⑹?≪?????? ?ㅻ???? ???몃?? ??遺? 遺? ?ㅽ?????? 梨???濡? ???≫??怨? ?쇰? ???? 諛⑹?≪????留? 5.1 梨????? ?ъ?⑺??怨? ????. 洹몃?щ?? NHK?????? 22.2 梨??? ?ㅻ???? ???ㅽ???? 媛?諛????? ?쇰낯 UHDTV 諛⑹?? ??以??? ???⑺??????. ?대??寃? 怨?李⑥?? ?ㅼ????? ???? ?? 援ш? ??湲곕㈃?? MPEG-H 3D ?ㅻ???ㅼ?????? 22.2 梨??? 源?吏? 吏?????怨? ????. 怨?李? ?ㅼ????? 吏?????湲? ???댁???? ?뱁?? ??異? ?깅?? ?? 以?????誘?濡? MPEG?????? ???깃낵 ???? 紐⑤?????? 怨?瑜? ?깅?μ?? ?????? 肉?留? ?????? ??異??⑥?⑥?? ?곗?대?? USAC[2]?? MPEG-H 3D ?ㅻ???ㅼ?? ?듭?? 湲곗??濡? 梨? ????????. USAC?????? ?ㅽ?????? ???몄?? 肄??⑹?? ?? ?? ?깅?μ?? 媛????? MPS MPEG Surround 湲곗??[3]?? ?ъ?⑺??怨? ??????, MPEG-H 3D ?ㅻ???ㅼ?????? ?? 湲? ???? ???ν???? 怨?李⑥?? ?ㅼ??? ?ㅻ???? ???몃?? 泥?由ы?? ?? ?? ?ъ?⑺??怨? ????. 媛?泥? ?ㅻ???ㅻ?? ?ㅻ???? ?λ㈃?? 援ъ?깊???? 媛?媛??? ?? ???? ??誘명????. ??瑜? ?ㅼ??, ?ㅽ?ъ? 以?怨????? 愿?以??? ?? ???? ??由ъ?? ?????댁???? ?댁?ㅼ?? 蹂????? 媛?泥? ?? ???ㅻ? 蹂? ?? ????. 湲곗〈梨??? ?ㅻ???ㅼ?????? 愿?以??? ?? ??由ъ?? ?????댁???? 紐⑹??由ш? ?쇳?⑸?? ???몃?? ?ъ?? ?⑥?? ?ㅽ?쇱빱?? 11濡? 留ㅼ묶???? 梨????대?쇰?? ?⑥??濡? 臾? ?댁?? 泥?由ы????. 洹몃?щ?? 媛?泥? ?⑥??濡? ???몃?? ??異??? ?? ???≫??硫? ??泥????? ?ㅽ?쇱빱 援ъ?깊??寃쎌?? 留?寃? ?? ?몃?? ?ы???? ?? ????. 媛?泥? ?ㅻ???ㅻ?? 梨??? ?ㅻ???ㅼ?? ?? ?щ━ 媛?泥? ?ㅻ???ㅺ? ?ъ?????? ?ㅽ?쇱빱 ??移?瑜? ?? ?댄?? ?? ???쇰ŉ, ?ъ?⑹???? ?????? ?곕?? ?명?곕???곕? Interactive ??鍮??ㅻ?? 媛??ν????. ?대?ы?? 媛?泥? ?ㅻ?? ?ㅻ?? 梨??? ?ㅻ???ㅻ? 媛?二쇳???? USAC?쇰? ??異???嫄? ?? SAOC-3D[6]濡? ??異??? ?? ????. ?뱁??, 媛?泥? ?ㅻ?? ?ㅼ?? ??媛? 留?嫄곕?? ???? 鍮??몄?⑥?? ???? 寃쎌?곗???? ?? 異??⑥?⑥?? 醫??? SAOC-3D 湲곗???? ???⑺????. MPEG-H 3D ?ㅻ???? ??以??? ???? ?곕??????? ?? ????[7]瑜? ?⑥?⑥???쇰? ??異??? ?? ???? 湲곗???? ?ы?? ??怨? ????. 利?, ?곕??????? ?ㅻ???ㅻ?? 硫????? ?щ㎎ Mezzanine format ?대?쇨? 遺?由щ?? PCM ???몄?? 硫? ???곗?댄?곕? ????????. 洹몃━怨? ???? 鍮??몄?⑥?? ??異?湲? ???댁?? PCM ???몃?? ?ㅻⅨ 梨??? ?ㅻ???ㅼ?? 留?李ш?吏?濡? USAC?쇰? ??異????? ???≫????. 2.2 ????留? 湲곗?? MPEG-H 3D ?ㅻ???? 湲곗???? ?듯?? 22.2 梨??? ?ㅻ?? ?? 肄???痢?瑜? ??怨듯?????쇰?? 紐⑤?? ??泥???媛? 22.2 梨??? [洹몃┝ 2] MPEG-H 3D ?ㅻ???? 湲곗?? 媛???[5] Immersive/Interactive Service Speaker Headphone USAC MPS SAOC- 3D HOA Metadata MPEG-H 3D Audio Encoder USAC MPS SAOC- 3D HOA Metadata MPEG-H 3D Audio Decoder Channel Object Audio Scene Channel Channel Object Audio Scene Flexible Renderer Binaural Renderer Mixer T T A J o u r n a l v o l 1 8 528

31페이지 내용 : ?? ?ㅽ?쇱빱瑜? ???댁? ??以? ??移??? ?ㅼ????? 寃??? ?? ??湲? ??臾몄?? ?ㅽ?????? ?ㅽ?쇱빱?? ?ㅻⅨ ??移??? 諛곗? ?? ?ㅽ?쇱빱 ???? ?ㅻ???? ?ъ?⑹????寃??? 肄???痢? ?????? ?? ?????? 異⑹?ㅽ?? ?ㅻ???? ?λ㈃?? ??怨듯?? ?? ???댁?? ????. MPEG-H 3D ?ㅻ???ㅼ?? 二쇱?? ?뱀? 以? ?????? 諛?濡? ?ㅼ???? ?ㅽ?쇱빱 諛곗???寃쎄낵 ?ㅻ???곗?? 理??????? 3D ?ㅻ???ㅻ?? ?ы???? ?? ???? ????留? 湲곗???대?쇨? ?? ?? ????. ?ㅽ?쇱빱媛? ???? ?ㅻ???곗?? ?듯?? ?ㅻ???? ???몃?? ?ы?? ?? 寃쎌?곗???? 諛??대?몃?? ?????? Binaural Renderer 瑜? ?듯?? ?? 肄???痢??? ?④낵瑜? 理????? 諛??????? ?ㅽ?????? ???몃?? ???깊????. 諛??대?몃?? ?????щ?? 蹂듭???? 怨?李⑥?? ?ㅼ??? ???몃?? ?ㅽ?????? ???몃? 蹂??????? 怨쇱?????? 怨듦????? ?ㅽ?쇱빱 ??移????? 諛??????? ???ы?⑥??瑜? ?? ?⑺???? ?ㅻ???곗?? ?듯?? 3D ?ㅻ???ㅻ?? 寃쏀???? ?? ???? 濡? ???? 湲곗???대??. 3. MPEG-I Immersive ?ㅻ???? ?ㅻ???? ??釉?洹몃９?????? 2016?? 10???? 媛?理??? 116 李? MPEG ????瑜? 湲곗???쇰? 媛???????/利?媛????? ??鍮? ?ㅼ?? ?????? ?ㅻ???? 湲곗???? ???? ?쇱??瑜? ??????????. ?ㅻ???? ??釉?洹몃９?????? MPEG-H 3D ?ㅻ???? 湲곗?? 濡? 3DoF?? 3DoF+ ??鍮??ㅺ? 媛??ν???ㅺ? ???⑦??怨? ?ъ?⑹??媛? 媛???怨듦????? ???ㅼ????泥??? ????濡?寃? ?? 吏??? ?? ???? 6DoF瑜? 媛??ν??寃? ???? ?ㅻ???? 湲곗???? ???? ?쇱???? 吏?以???湲곕? ??????. ???? MPEG-I ???? 4 紐곗???? ?ㅻ???? 肄??? Immersive Audio Coding ?? ?쇰?? ?대??쇰? 6DoF瑜? ??怨듯??湲? ???? ?ㅻ???? 湲곗?? ?? ???? ??以???媛? 吏??? 以??대??. ???? ?ㅻ???? ??釉?洹몃９?????? 2019?? 1???? 媛?理??? 125李? ???????? MPEG-I ?ㅻ???ㅼ?? ???ㅽ??泥??? ??援? ?ы???? ??????怨? MPEG-I ?ㅻ???? ??以? 湲곗?? ?????? ?????? ??李⑤?? ?쇱?? 以??대??. ???ш?吏? ?쇱???? ??以??? ?쇱???? 128李? ???? 2019. 10?? ???? ?몄??? ???? ?? 留룰낵 ??媛? ???ロ?? ????, 129李? ???? 2020. 1?? ???? ??????泥??? CfP, Call for Proposal 吏???, 132李? ?? ?? 2020. 10?? ???? ???? 珥??? WD, Working Draft 諛?媛?, 134李? ???? 2021. 4?? ???? ?????? 珥??? CD, Committee Draft 諛?媛??? 紐⑺??濡? ??怨? ????. 蹂? ???????? MPEG-I ?ㅻ???ㅼ?? ???ㅽ??泥??? ??援? ?ы?? 洹몃━怨? MPEG-I ?ㅻ???? 湲곗?? ??媛??? ???⑺??寃? ?? ?몄??? ???? ?щ㎎怨? ??媛? ???ロ?쇱?? ???? 媛??⑦?? ?댄?대낯??. 3.1 ???ㅽ??泥? 諛? ??援ъ?ы?? ?ㅻ???? ??釉?洹몃９?????? ?ㅻ???? ???몃?? MPEG-H 3D ?ㅻ???? ??-蹂듭?〓?? ??濡????쇱?? ?ъ?⑺???? ??異? 諛? 蹂듭????怨? 6DoF瑜? ??怨듯??湲? ???? 異?媛????쇰? ???? ?? 硫????곗?댄?곗?? ????留? 湲곗???? MPEG-I ?ㅻ???ㅼ?? ??以??? ?????쇰? ??怨? ????. [洹몃┝ 3]?? 125李? ?????? ?? ?????? MPEG-I ?ㅻ???? 李몄“ ???ㅽ??泥?瑜? ?????? ??[8]. [洹몃┝ 3]???? ?곕?????쇰? ?????? 遺?遺??? MPEG-I ?ㅻ???ㅻ?? ?듯?? ??以???媛? 吏?????怨? ???? 湲곗???대??. Social VR?? 媛????? 怨듦????? ?? ?ъ?⑹??媛? 留????? ???ㅼ??댁?ㅻ?? 吏?????湲? ???? 湲곗??濡?, ?? 湲곕?μ?? 吏? ????湲? ???? ?명?고???댁?ㅼ?? 硫????곗?댄?곕?? ??以??? 踰? ???? ?ы?⑤??吏?留? ?ㅻ???? ???몃?? ??異???怨? 蹂듭?????? 湲곗???? ??以??? ?????? ??????. ?ㅻ???? ?????щ?? ?ㅼ??濡? ???몄?由щ?? ???????? 媛? 泥??? 泥?由ш린 Auralization processor ?? 媛?泥??? 泥?由? 湲곕?? ???곗?댄?명??怨? ?ㅻ???? ?λ㈃ ?????? ?????? 泥?由? 瑜? ???????? 媛?泥??? ???닿린 Auralization controller 濡? 援ъ?깅????. ???? ?ㅻ???? ?????щ?? ?몄???濡?遺??? ?? ???ㅼ?? 硫????곗?댄?곕?? ???λ?湲? ???? API ?몄???? ?? 2 0 1 9 S E P T E M B E R + O C T O B E R29