{"id":2866,"date":"2018-04-09T15:00:04","date_gmt":"2018-04-09T13:00:04","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/iis_audioblog?p=2866"},"modified":"2020-01-03T17:54:53","modified_gmt":"2020-01-03T15:54:53","slug":"ericsson","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/ericsson","title":{"rendered":"[\uc5c5\ub370\uc774\ud2b8 4\uc6d4 12\uc77c: NAB “Best of Show” \uc5b4\uc6cc\ub4dc] \uc5d0\ub9ad\uc2a8(Ericsson), \uc790\uc0ac\uc758 \uc911\uacc4\uc6a9-\uc778\ucf54\ub354\/\ub514\ucf54\ub354 \uc194\ub8e8\uc158(Contribution-Encoder\/Decoder solution)\uc5d0 \ud504\ub77c\uc6b4\ud638\ud37c\uc758 MPEG-H TV \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c \uc801\uc6a9\uc2dc\ucf1c"},"content":{"rendered":"
\"AVP<\/a>
AVP 2000 Contribution Encoder \u00a9 Ericsson Media Solutions<\/figcaption><\/figure>\n

\ub3c5\uc77c \uc5d0\ub97c\ub791\uac90\/ \uc804\ubb38 \ubc29\uc1a1 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158 (professional broadcast media solutions) \ubd84\uc57c\ub97c \uc120\ub3c4\ud558\ub294 \ubbf8\uad6d \ub77c\uc2a4\ubca0\uac00\uc2a4\uc758 \uc5d0\ub9ad\uc2a8 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158\uc774 \uc81c\uc870\uc0ac\ub85c\uc11c \ucd5c\ucd08\ub85c \uc804\uc1a1\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158(contribution applications)\uc5d0 MPEG-H TV \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c\uc744 \uc9c0\uc6d0\ud55c\ub2e4.<\/p>\n

\uc5d0\ub9ad\uc2a8\uc740 NAB\uc5d0\uc11c \uc5c5\uacc4 \ucd5c\ucd08\ub85c \ud504\ub77c\uc6b4\ud638\ud37c IIS\uc0ac\uc758 \uc8fc\ub3c4\ud558\uc5d0 \uac1c\ubc1c\ub41c MPEG-H TV \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c\uc744 \uc9c0\uc6d0\ud558\ub294 \uc911\uacc4\uc6a9 \uc778\ucf54\ub354\/\ub514\ucf54\ub354 \uc194\ub8e8\uc158\uc778 AVP 2000 \uc911\uacc4\uc6a9 \uc778\ucf54\ub354(Contribution Encoder)\uc640 \ubbf8\ub514\uc5b4\ud37c\uc2a4\ud2b8 \ucf58\ud150\uce20 \ud504\ub85c\uc138\uc2f1 (MediaFirst Content Processing, MFCP) \ub514\ucf54\ub354\ub97c \uc18c\uac1c\ud55c\ub2e4. MPEG-H\ub294 2017\ub144 5\uc6d4 \ub300\ud55c\ubbfc\uad6d\uc758 UHD \ubc29\uc1a1\uc744 \ud1b5\ud574 \ucd9c\uc2dc\ub418\uc5c8\uc73c\uba70, \ucc28\uc138\ub300 \ubc29\uc1a1 \uc624\ub514\uc624 \uc2dc\uc2a4\ud15c\uc73c\ub85c\ub294 \uc720\uc77c\ud558\uac8c \uc2e4\uc9c8\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\uace0 \uc788\ub2e4.<\/p>\n

\ubc29\uc1a1 \uc81c\uc791\uc790\ub4e4\uc740 \uc0c8\ub85c\uc6b4 \uc5d0\ub9ad\uc2a8 \uc194\ub8e8\uc158\uc73c\ub85c \ub179\ud654\ud604\uc7a5\uc758 \ud544\uc694\ud55c \ubaa8\ub4e0 \uba54\ud0c0\ub370\uc774\ud130\uac00 \ud3ec\ud568\ub41c MPEG-H \ube44\ud2b8\uc2a4\ud2b8\ub9bc\uc744 \uc0dd\uc131\ud558\uc5ec \uc2a4\ud29c\ub514\uc624\ub85c \ubcf4\ub0bc \uc218 \uc788\uace0,\u00a0 \uc774\ub97c \ud1b5\ud574 \uc2a4\ud29c\ub514\uc624\ub294 \ud6c4\ucc98\ub9ac \ubc0f \ucd5c\uc885 \uc1a1\ucd9c\uacfc\uc815\uc744 \uc9c4\ud589\ud560 \uc218 \uc788\uac8c \ub41c\ub2e4. \uc989, \uc774\uc81c\ub294 \uc911\uacc4\ubc29\uc1a1\uc5d0 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc0ac\uc6a9 \uc0ac\ub840\ub4e4\uc744 \ub9cc\uc871\ud558\ub294 \ub610\ub2e4\ub978 MPEG-H \uc5b4\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \uc900\ube44\ub41c \uac83\uc774\ub2e4.<\/p>\n

\ud504\ub77c\uc6b4\ud638\ud37c IIS, \uc624\ub514\uc624\uc640 \ubbf8\ub514\uc5b4\uae30\uc220\uc758 \ube44\uc988\ub2c8\uc2a4 \ubd84\uc57c\uc758 \ucc45\uc784\uc790\uc778 \ub9c8\ud06c \uac00\uc774\uc5b4(Marc Gayer) \ub294 \u201c\uc800\ud76c\ub294 \uc774\ubc88 MPEG-H \ucee8\ud2b8\ub9ac\ubdf0\uc158 \uc194\ub8e8\uc158\uc744 \uc5d0\ub9ad\uc2a8\uc0ac\uc640 \ud568\uaed8 \uac1c\ubc1c\ud558\uac8c \ub428\uc5d0 \uad49\uc7a5\ud788 \uc790\ub791\uc2a4\ub7fd\uc2b5\ub2c8\ub2e4. \uc774 \ucee8\ud2b8\ub9ac\ubdf0\uc158 \uc194\ub8e8\uc158\uc740 \uccab \ucc28\uc138\ub300 \uc624\ub514\uc624 \uae30\uc220\ub85c, \ub77c\uc774\ube0c\uc2a4\ud3ec\uce20 \uc911\uacc4 \ud639\uc740 \uc57c\uc678 \ucd2c\uc601\uc7a5\uc18c\ub85c\ubd80\ud130 \uc9c1\uc811 \ubc29\uc1a1\uad6d\uc758 \uc8fc\/\ubd80\uc870 \uc1a1\ucd9c\uc778\ucf54\ub354 \uc2dc\uc2a4\ud15c\uae4c\uc9c0 \uc5f0\uacb0\uc2dc\ud0a4\ub294 \uc804\uc1a1 \uacbd\ub85c(Contribution Path) \uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.\u201d \ub77c\uace0 \uc804\ud588\ub2e4. \ub367\ubd99\uc5ec \uadf8\ub294 \u201c\uc774 \ucee8\ud2b8\ub9ac\ubdf0\uc158\uc758 \uc911\uc694\ud55c \uc694\uc18c\uc911 \ud558\ub098\ub294 MPEG-H \uc624\ub514\uc624\uc758 \ud575\uc2ec \uae30\ub2a5\uc744 \uc2e4\ud604\uc2dc\ucf1c\uc8fc\ub294 \uc624\ub514\uc624 \uba54\ud0c0\ub370\uc774\ud0c0 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.\u201d\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n

\ub610\ud55c, \uc5d0\ub9ad\uc2a8 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158\uc758 PDU \ubbf8\ub514\uc5b4 \ud504\ub85c\uc138\uc2f1 & \ub51c\ub9ac\ubc84\ub9ac \ucc45\uc784\uc790 \uc544\ud30c\ub4dc \uc870\ub358(Arpad Jordan)\uc740 \u201c\uc5d0\ub9ad\uc2a8\uc740 \uc138\uacc4\uc5d0\uc11c \uac00\uc7a5 \ud070 TV\uc640 \ubbf8\ub514\uc5b4 \uc11c\ube44\uc2a4 \uc81c\uacf5\uc790\ub97c \uc704\ud55c \ud558\ub4dc\uc6e8\uc5b4\uc640 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158 \ubc30\uae09\uc0ac\uc785\ub2c8\ub2e4. \uc5d0\ub9ad\uc2a8 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158 \uc138\uacc4\uc2dc\uc7a5 \ubc1c\ud45c\ub294 MPEG-H\uc758 \uace0\uc74c\uc9c8 \uc0ac\uc6b4\ub4dc\uc640 \ucc28\uc138\ub300 \ubab0\uc785\ud615 \uc624\ub514\uc624 (immersive audio)\uac00 \uc0b0\uc5c5 \uc8fc\ub958\ub85c \uc785\uc131\ud558\ub294 \ub370\uc5d0 \ud070 \ub3c4\uc6c0\uc744 \uc904 \uac83\uc785\ub2c8\ub2e4.\u201d\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n

\"MediaFirst<\/a>
MediaFirst Content Processing (MFCP) Decoder \u00a9 Ericsson Media Solutions<\/figcaption><\/figure>\n

\ubc29\uc1a1\uc0ac\uc5c5\uc790\uc640 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc0ac\uac00 MPEG-H \ucf54\ub371\uc744 \uc0ac\uc6a9\ud558\uba74, \ub0ae\uc740 \ube44\ud2b8\uc728\ub85c \uba40\ud2f0\ucc44\ub110 \uc624\ub514\uc624\ub97c \uc1a1\uc2e0\ud558\ub294 \uacbd\uc6b0\uc5d0 \ub4e4\uc5b4\uac00\ub294 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc73c\uba70, \ub2e4\uc218\uc758 \uc0c8\ub85c\uc6b4 \uc18c\ube44\uc790\ub4e4\uc5d0\uac8c \uc601\ud654\uad00\uc5d0\uc11c \ub290\ub084\ubc95\ud55c \ubab0\uc785\ud615 \uc0ac\uc6b4\ub4dc(Immersive Audio) \ubc0f \uac1c\uc778 \ub9de\ucda4\ud615 \uc624\ub514\uc624 \ubbf9\uc2a4 \uc0ac\uc6b4\ub4dc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uac8c \ub41c\ub2e4. \ub610\ud55c, \ubc29\uc1a1\uc0ac \ud639\uc740 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4 \uc0ac\ub4e4\uc740 MPEG-H\ub97c \ucd94\uac00\ud560 \uc2dc \uae30\uc874\uc758 \uc778\ud504\ub77c\ub97c \uc804\ud600 \ubc14\uafc0 \ud544\uc694\uac00 \uc5c6\ub2e4. \uc774 \uc0c8\ub85c\uc6b4 \uae30\uae30\ub294 SDI \ud658\uacbd\uc744 \uc644\ubcbd\ud558\uac8c \uc9c0\uc6d0\ud558\ub294 \ub3d9\uc2dc\uc5d0, \uac15\uc778\ud558\uace0 \uc548\uc804\ud55c \ubc29\uc2dd\uc73c\ub85c \uba54\ud0c0\ub370\uc774\ud130\ub97c \uc804\uc1a1\ud55c\ub2e4.<\/p>\n

\uc5d0\ub9ad\uc2a8 \ubbf8\ub514\uc5b4 \uc194\ub8e8\uc158\uacfc \ud504\ub77c\uc6b4\ud638\ud37c IIS\ub294 \uae34\ubc00\ud788 \ud611\uc5c5\ud558\uc5ec AVP 2000 \uc911\uacc4\uc6a9 \uc778\ucf54\ub354\uc640 MFCP \ub514\ucf54\ub354\ub97c MPEG-H 3D Audio\uc640 \ud1b5\ud569\uc2dc\ucf30\ub2e4. AVP 2000\uc740 \ube44\ub514\uc624 \ud504\ub85c\uc138\uc2f1 \uc194\ub8e8\uc158 \uc81c\ud488 \uc2dc\uc7a5\uc5d0\uc11c \uac00\uc7a5 \uc720\uc5f0\uc131 \uc788\ub294 \uae30\uae30 \uc911 \ud558\ub098\uc774\ub2e4. MPEG-2, MPEG-4, AVC,<\/p>\n

\"\u7231\u7acb\u4fe1\u652f\u6301MPEG-H\u97f3\u9891\u7684\u4f20\u8f93\u5206\u914d\u7f16\/\u89e3\u7801\u5668\u8363\u83b72018NAB\u6700\u4f73\u6f14\u793a\u5956<\/a>
\uc5d0\ub9ad\uc2a8 \uc0ac, MPEG-H \uc624\ub514\uc624 \uc911\uacc4\uc6a9 \uc778\ucf54\ub354\/\ub514\ucf54\ub354\ub85c NAB 2018\uc758\u201dBest of Show\u201d \uc0c1\uc744 \uc218\uc0c1. \u00a9 Fraunhofer IIS<\/figcaption><\/figure>\n

JPEG-2000, HEVC\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubc94\uc704\uc758 \ud504\ub85c\uc138\uc2f1 \uc635\uc158\uc744 4K\uae4c\uc9c0 \uc194\ub8e8\uc158\uc73c\ub85c \uc1a1\ucd9c\ud55c\ub2e4. \uc81c\uc791\ub2f4\ub2f9\uc790\ub294\u00a0 \uc2a4\ud14c\ub808\uc624 \ubc0f\u00a0 \ubab0\uc785\ud615 \ub2e4\ucc44\ub110 \uc624\ub514\uc624 \ucf58\ud150\uce20\ub97c \ubc29\uc1a1\ud558\uac70\ub098, TV\uc758 \uadf8\ub798\ud53d \uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4 (GUI) \uc5d0\uc11c \ub808\uc774\ube14 \uc124\uba85\uacfc \uac04\ub2e8\ud55c \uc77c\ubc18 \uc0ac\uc6a9\uc790 \ucee8\ud2b8\ub864\uc744 \uc815\uc758\ud560 \uc218 \uc788\ub2e4. A\/V-sync\uc640 \uc74c\ub7c9 \uc138\uae30 \uc2dc\uadf8\ub110 (loundness-level signaling) \ub610\ud55c \uac00\ub2a5\ud558\ub2e4. 4K HEVC\ud504\ub85c\ud398\uc154\ub110 \ub514\ucf54\ub354\ub85c \uc4f0\uc774\ub294 MFCP\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ubc14\ud0d5\uc73c\ub85c \ud504\ub85c\uc138\uc2f1\ub41c \ud50c\ub81b\ud3fc\uc73c\ub85c, \ucd5c\uc2e0 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud504\ub85c\uc138\uc2f1 \uae30\uc220\uacfc \ud558\ub4dc\uc6e8\uc5b4\ub97c \ud1b5\ud55c \ub192\uc740 \ud488\uc9c8\uacfc \uc2e0\ub8b0\ub3c4, \ub0ae\uc740 \ub300\uae30\uc2dc\uac04 \ub4f1 \uc5ec\ub7ec \uc7a5\uc810\uc774 \uc5b4\uc6b0\ub7ec\uc838 \uc788\ub2e4.<\/p>\n

\uc5d0\ub9ad\uc2a8 \uc194\ub8e8\uc158\uc740 2018\ub144 2\ubd84\uae30\uc5d0 \uc2dc\ud310\ub420 \uc608\uc815\uc774\ub2e4.<\/p>\n

\ub354 \ub9ce\uc740 \uc815\ubcf4\ub294 www.iis.fraunhofer.de\/tvaudio<\/a> \uc640 http:\/\/mediasolutions.ericsson.com \uc744 \ud1b5\ud574 \ud655\uc778\ud560 \uc218 \uc788\ub2e4.<\/p>\n

Header image \u00a9 Fraunhofer IIS<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc6b0\ub9ac\uc758 \ud30c\ud2b8\ub108\uc0ac \uc5d0\ub9ad\uc2a8\uc758 MPEG-H \uc624\ub514\uc624 \uc911\uacc4\uc6a9 \uc778\ucf54\ub354\/\ub514\ucf54\ub354\uac00 NAB 2018\uc758 \u201cBest of Show\u201d \uc0c1\uc744 \uc218\uc0c1\ud558\uc600\uc2b5\ub2c8\ub2e4. \uc9c4\uc2ec\uc73c\ub85c \ucd95\ud558\ub4dc\ub9bd\ub2c8\ub2e4! \uc774 \uc81c\ud488\uc5d0 \ub300\ud55c \ucd5c\uc2e0 \ub274\uc2a4\ub97c \uc544\ub798\uc5d0\uc11c \ucc3e\uc544\ubcf4\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":2,"featured_media":2236,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[357],"class_list":["post-2866","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\/2866"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/comments?post=2866"}],"version-history":[{"count":6,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/2866\/revisions"}],"predecessor-version":[{"id":5265,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/2866\/revisions\/5265"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media\/2236"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media?parent=2866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/categories?post=2866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/tags?post=2866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}