{"id":6243,"date":"2020-10-23T10:00:09","date_gmt":"2020-10-23T08:00:09","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/audioblog\/?p=6243"},"modified":"2020-10-23T10:05:01","modified_gmt":"2020-10-23T08:05:01","slug":"mpegh-3daudio-baseline-profile-adi-dsps","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/mpegh-3daudio-baseline-profile-adi-dsps","title":{"rendered":"MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c(Baseline Profile), \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4 DSP\uc5d0 \ud0d1\uc7ac"},"content":{"rendered":"<p><strong>MPEG-H <\/strong><strong>\uc624\ub514\uc624<\/strong> <strong>\ud45c\uc900<\/strong> <strong>\uac1c\ubc1c\uc744<\/strong> <strong>\uc8fc\ub3c4\ud55c<\/strong> <strong>\ud504\ub77c\uc6b4\ud638\ud37c<\/strong> <strong>IIS<\/strong><strong>\ub294<\/strong> <strong>\uc624\ub298<\/strong> <strong>\uc544\ub0a0\ub85c\uadf8<\/strong> <strong>\ub514\ubc14\uc774\uc2a4<\/strong><strong>(Analog Devices, Inc.)<\/strong><strong>\uac00<\/strong> <strong>\uc790\uc0ac\uc758<\/strong> <strong>\ub514\uc9c0\ud138<\/strong> <strong>\uc2e0\ud638\ucc98\ub9ac\uae30<\/strong><strong>(DSP)<\/strong><strong>\uc778<\/strong> <strong>ADSP-215xx <\/strong><strong>\uc2dc\ub9ac\uc988\uc5d0<\/strong> <strong>\uc2e0\uaddc<\/strong> <strong>MPEG-H 3D <\/strong><strong>\uc624\ub514\uc624<\/strong> <strong>\ubca0\uc774\uc2a4\ub77c\uc778<\/strong> <strong>\ud504\ub85c\ud30c\uc77c\uc744<\/strong> <strong>\uc9c0\uc6d0\ud558\ub294<\/strong> <strong>\uc778\uc99d<\/strong> <strong>\ub514\ucf54\ub354\ub97c<\/strong> <strong>\ud0d1\uc7ac\ud55c\ub2e4\uace0<\/strong> <strong>\ubc1d\ud614\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<p><!--more--><\/p>\n<p>\uace0\uc131\ub2a5 \uc544\ub0a0\ub85c\uadf8, \ubcf5\ud569\uc2e0\ud638 \ubc0f DSP \uc9d1\uc801\ud68c\ub85c(IC)\uc758 \uc124\uacc4, \uc0dd\uc0b0, \ud310\ub9e4\ub97c \uc804\ubb38\uc73c\ub85c \ud558\ub294 \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4\ub294 AV \ub9ac\uc2dc\ubc84, \uc0ac\uc6b4\ub4dc\ubc14, \uc2a4\ud53c\ucee4, \ud5e4\ub4dc\ud3f0 \ub4f1\uc758 \uc2e0\ud638 \ucc98\ub9ac \ubd80\ud488\uc744 \ucde8\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ubc88 MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c \ub514\ucf54\ub529 \uae30\ub2a5 \ud0d1\uc7ac\ub85c \uc778\ud574 \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4 \uc624\ub514\uc624 DSP ADSP-215xx \uc2dc\ub9ac\uc988\ub294 \ud504\ub9ac\ubbf8\uc5c4 \ud648\uc2dc\uc5b4\ud130 \uc2dc\uc2a4\ud15c\uc774\ub098 \uc0ac\uc6b4\ub4dc\ubc14 \uc81c\ud488\uc744 \uad6c\uc785\ud558\ub294 \uc18c\ube44\uc790\ub4e4\uc5d0\uac8c \ubab0\uc785\ud615\uf09e\ub9de\ucda4\ud615 \uc624\ub514\uc624 \uacbd\ud5d8\uc744 \uc120\uc0ac\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>TVB \uc218\ube0c\ub77c\ub9cc\uc58c(TVB Subrahmanyam) \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4 \uc804\ub7b5\ub9c8\ucf00\ud305 \ubd80\uc7a5\uc740 \u201c\uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4\ub294 \uc9c0\ub09c 2017\ub144 \uc5c5\uacc4 \ucd5c\ucd08\ub85c \uc0ac\uc6b4\ub4dc\ubc14\uc640 AV \ub9ac\uc2dc\ubc84 \ubd80\ud488\uc778 \uc624\ub514\uc624 DSP\uc5d0 MPEG-H \uc624\ub514\uc624 \ub514\ucf54\ub354\ub97c \ud0d1\uc7ac\ud588\ub2e4. \uc774\ubc88\uc5d0 \ucd5c\uc801\ud654\ub41c \ucf54\ub529 \ud234\uc744 \uac16\ucd98 MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc744 \ud0d1\uc7ac\ud568\uc73c\ub85c\uc368 \uc2dc\uc7a5\uc758 \ub2c8\uc988\ub97c \ubc18\uc601\ud558\uace0 \ucc28\uc138\ub300 \uc624\ub514\uc624 \uae30\ub2a5\uc744 \uac16\ucd98 \uc81c\ud488\uc744 \uc120\ubcf4\uc77c \uc218 \uc788\uac8c \ub418\uc5c8\ub2e4\u201c\uace0 \ub9d0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucc28\uc138\ub300 \ubc29\uc1a1, \uc2a4\ud2b8\ub9ac\ubc0d, \uace0\uc74c\uc9c8 \uc74c\uc6d0 \uc7ac\uc0dd\uc5d0 \ucd5c\uc801\ud654\ub41c <a href=\"https:\/\/mpeg-standards.com\/meetings\/mpeg-131\/\" target=\"_blank\" rel=\"noopener noreferrer\">MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c<\/a>\uc740 \uc2e4\uac10\ub098\ub294 \ubab0\uc785\ud615 \uacbd\ud5d8\uc744 \ube44\ub86f\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc0c1\ud638\uc791\uc6a9\uc131, \uc811\uadfc\uc131 \ub4f1 \uc2dc\uc7a5\uc758 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ubd80\ud569\ud558\ub294 \ub2e4\uc591\ud55c \ucc28\uc138\ub300 \uc624\ub514\uc624 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uae30\uc874\uc758 MPEG-H 3D \uc624\ub514\uc624 \uc800\ubcf5\uc7a1\ub3c4 \ud504\ub85c\ud30c\uc77c(Low Complexity Profile)\uc758 \uc11c\ube0c\uc14b(subset)\uc774\uae30\ub3c4 \ud55c \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc740 \uae30\uc874 \ud504\ub85c\ud30c\uc77c\uc774 \ud0d1\uc7ac\ub41c \uae30\uae30\uc640\uc758 \ud638\ud658\uc131\uc744 \uc9c0\uc6d0\ud558\ub294 \ud55c\ud3b8, \uad6c\ud604 \ubc0f \uc2dc\ud5d8 \ub178\ub825\uc744 \ud604\uc800\ud558\uac8c \uc808\uac10\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n<p>\uc774\ubbf8 \ud504\ub77c\uc6b4\ud638\ud37c\uc758 MPEG-H \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c \uc778\uc99d \ud504\ub85c\uadf8\ub7a8\uc5d0 \ub530\ub77c \ub77c\uc774\uc120\uc2a4\ub97c \ucde8\ub4dd\ud55c \ubc14 \uc788\ub294 \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4\ub294 \uc774\ubc88 MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ub514\ucf54\ub354 \uad6c\ud604 \uc5ed\uc2dc \uc2dc\ud5d8 \uc778\uc99d\uc744 \ubc1b\uc744 \uacc4\ud68d\uc785\ub2c8\ub2e4. \uc778\uc99d \ud504\ub85c\uadf8\ub7a8\uc758 \ubaa8\ub4e0 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uacbd\uc6b0, \uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \ud0d1\uc7ac \uacfc\uc815\uc744 \ubcf4\uc7a5\ud558\ub294 \uc778\uc99d\ub9c8\ud06c\ub97c \ud68d\ub4dd\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\ubc84\ub098\ub4dc \uadf8\ub9b4(Bernhard Grill) \ud504\ub77c\uc6b4\ud638\ud37c IIS \uc774\uc0ac\ub294 \u201c\uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4\uc758 DSP\ub294 \uc8fc\uc694 OEM\uc0ac\uc758 \ud504\ub9ac\ubbf8\uc5c4 \uc0ac\uc6b4\ub4dc\ubc14 \ubc0f AR\ub9ac\uc2dc\ubc84\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \ubd80\ud488\uc774\ub2e4. \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4\ub294 MPEG-H 3D \uc624\ub514\uc624 \ud3ec\ub9f7\uc744 \uc9c0\uc6d0\ud558\ub294 \uc81c\ud488\uc744 \ucd5c\ucd08\ub85c \uc120\ubcf4\uc778 \uae30\uc5c5\ub4e4 \uc911 \ud558\ub098\uc600\ub2e4. \uc774\ubc88\uc5d0 MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc744 \ud0d1\uc7ac\ud55c \uc81c\ud488\uc744 \ucd9c\uc2dc\ud558\uac8c \ub41c \uac83\uc744 \ub9e4\uc6b0 \uae30\uc058\uac8c \uc0dd\uac01\ud55c\ub2e4\u201d\uace0 \uc804\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>MPEG-H <\/strong><strong>\uc624\ub514\uc624<\/strong> <strong>\uc18c\uac1c<\/strong><\/p>\n<p>\ud504\ub77c\uc6b4\ud638\ud37c IIS\uac00 \uc8fc\ub3c4\uc801\uc73c\ub85c \uac1c\ubc1c\ud55c MPEG-H\ub294 UHD \ubc29\uc1a1 \ubc0f \uc2a4\ud2b8\ub9ac\ubc0d\uc744 \uc704\ud55c \ucd5c\ucca8\ub2e8 \uc624\ub514\uc624 \uae30\uc220\ub85c \ubab0\uc785\ud615 \uc0ac\uc6b4\ub4dc\ub97c \uad6c\ud604\ud558\uace0 \uc0ac\uc6a9\uc790\uc758 \uc120\ud638\uc5d0 \ub530\ub978 \ub9de\ucda4\ud615 \uc624\ub514\uc624 \uc124\uc815\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ud55c\uad6d\uc5d0\uc11c\ub294 2017\ub144 ATSC 3.0 \ud45c\uc900\uc5d0 \ub530\ub77c \ubaa8\ub4e0 \ubc29\uc1a1\uc0ac\uc5d0\uc11c MPEG-H\ub97c \ub3c4\uc785\ud588\uc73c\uba70, \uc911\uad6d\uacfc \ube0c\ub77c\uc9c8\uc758 \uacbd\uc6b0 \ud5a5\ud6c4 \ub3c4\uc785\uc608\uc815\uc778 \ubc29\uc1a1 \ud45c\uc900\uc73c\ub85c \ucc44\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc678\uc5d0\ub3c4 MPEG-H \uc624\ub514\uc624\ub294 \ubab0\uc785\ud615 \uc74c\uc6d0 \uc2a4\ud2b8\ub9ac\ubc0d \uae30\uc220\uc778 360 \ub9ac\uc5bc\ub9ac\ud2f0 \uc624\ub514\uc624(360 Reality Audio)\uc758 \ubc30\ud3ec \ud3ec\ub9f7\uc73c\ub85c \uc120\uc815\ub41c \ubc14 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub77c\uc6b4\ud638\ud37c\ub294 \ub2e4\uc591\ud55c CPU, SoC, DSP \ud50c\ub7ab\ud3fc\uc5d0 \ub300\ud55c MPEG-H \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uad6c\ud604\uc744 \uc81c\uacf5\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub4e4 \uae30\uc220\uc740 \uc624\ub298\ub0a0 TV, \ud504\ub9ac\ubbf8\uc5c4 \uc0ac\uc6b4\ub4dc\ubc14, \uace0\uae09 \uc2a4\ub9c8\ud2b8 \uc2a4\ud53c\ucee4 \ub4f1 \uac01\uc885 \uae30\uae30\uc5d0 \ub110\ub9ac \ud0d1\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub77c\uc6b4\ud638\ud37c<\/strong><strong> IIS <\/strong><strong>\uc18c\uac1c<\/strong><\/p>\n<p>\ud504\ub77c\uc6b4\ud638\ud37c IIS \uc624\ub514\uc624 \ubc0f \ubbf8\ub514\uc5b4 \uae30\uc220 \uc0ac\uc5c5\ubd80\ub294 \uc9c0\ub09c 30\uc5ec\ub144\uac04 \uc74c\ud5a5 \ubc0f \uc601\ud654 \uc81c\uc791 \ubd84\uc57c\uc758 \uad6d\uc81c \ud45c\uc900 \uae30\uc220 \uac1c\ubc1c\uc744 \uc120\ub3c4\ud574\uc654\uc2b5\ub2c8\ub2e4. \uc0ac\uc5c5\ubd80\ub294 MP3 \uac1c\ubc1c, AAC \ubc0f \ub514\uc9c0\ud138\uc2dc\ub124\ub9c8 \ud14c\uc2a4\ud2b8 \ud50c\ub79c \uacf5\ub3d9\uac1c\ubc1c\uc744 \ud544\ub450\ub85c \ub300\ub2e4\uc218\uc758 \uc18c\ube44\uc790 \uae30\uae30, \ucef4\ud4e8\ud130 \ubc0f \ud734\ub300\ud3f0\uc5d0 \uae30\uc220\uc744 \uacf5\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, MPEG-H \uc624\ub514\uc624, xHE-AAC, EVS, LC3\/LC3plus, \uc2ec\ud3ec\ub9ac\uc544(Symphoria), \uc18c\ub9c8\ub2c9(Sonamic), \uc5b4\ud53c\uc5b4(upHear) \ub4f1 \uac01\uc885 \ucca8\ub2e8 \ubbf8\ub514\uc5b4 \uae30\uc220\uc744 \ud1b5\ud574 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \ud68d\uae30\uc801\uc73c\ub85c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub77c\uc6b4\ud638\ud37c IIS\ub294 \uc2dc\uc7a5\uc758 \uc694\uad6c\uc5d0 \ubd80\uc751\ud558\ub294 \uae30\uc220\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \uc120\ubcf4\uc77c \uc608\uc815\uc785\ub2c8\ub2e4.<\/p>\n<p>Header image: Analog Devices<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MPEG-H \uc624\ub514\uc624 \ud45c\uc900 \uac1c\ubc1c\uc744 \uc8fc\ub3c4\ud55c \ud504\ub77c\uc6b4\ud638\ud37c IIS\ub294 \uc624\ub298 \uc544\ub0a0\ub85c\uadf8 \ub514\ubc14\uc774\uc2a4(Analog Devices, Inc.)\uac00 \uc790\uc0ac\uc758 \ub514\uc9c0\ud138 \uc2e0\ud638\ucc98\ub9ac\uae30(DSP)\uc778 ADSP-215xx \uc2dc\ub9ac\uc988\uc5d0 \uc2e0\uaddc MPEG-H 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc744 \uc9c0\uc6d0\ud558\ub294 \uc778\uc99d \ub514\ucf54\ub354\ub97c \ud0d1\uc7ac\ud55c\ub2e4\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":14,"featured_media":6238,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[357],"class_list":["post-6243","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-technologies-ko","tag-mpeg-h-ko"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/6243"}],"collection":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/comments?post=6243"}],"version-history":[{"count":2,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/6243\/revisions"}],"predecessor-version":[{"id":6245,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/6243\/revisions\/6245"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media\/6238"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media?parent=6243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/categories?post=6243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/tags?post=6243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}