{"id":2840,"date":"2018-10-08T15:00:22","date_gmt":"2018-10-08T13:00:22","guid":{"rendered":"https:\/\/websites.fraunhofer.de\/iis_audioblog?p=2840"},"modified":"2020-01-03T17:22:07","modified_gmt":"2020-01-03T15:22:07","slug":"mpegh-vrstream","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/mpegh-vrstream","title":{"rendered":"MPEG-H 3D\uc624\ub514\uc624, \ubaa8\ubc14\uc77c \ub124\ud2b8\uc6cc\ud06c \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \ud45c\uc900 \uc624\ub514\uc624 \ucf54\ub371\uc73c\ub85c \ucc44\ud0dd"},"content":{"rendered":"<p><a href=\"http:\/\/www.3gpp.org\/DynaReport\/WiSpec--770025.htm\" target=\"_blank\" rel=\"noopener noreferrer\">VRStream \uaddc\uaca9<\/a>\uc740 \ubaa8\ubc14\uc77c \ud1b5\uc2e0\uc0ac\uac00 <strong>\ucc28\uc138\ub300<\/strong><strong> 5<\/strong><strong>G <\/strong><strong>\ub124\ud2b8\uc6cc\ud06c<\/strong> \ub4f1 \ucca8\ub2e8 \ubaa8\ubc14\uc77c \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \ub2e4\uc591\ud55c \ubaa8\ubc14\uc77c \uae30\uae30\uc5d0 \ube44\uc6a9 \ub300\ube44 \ud6a8\uacfc\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \ubab0\uc785\ud615 360\ub3c4 \ube44\ub514\uc624 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \uc624\ub514\uc624 \ubc0f \ubbf8\ub514\uc5b4 \ud504\ub85c\ud30c\uc77c\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. Fraunhofer IIS\uc640 \ud004\ucef4(Qualcomm)\uc774 \uacf5\ub3d9 \uc81c\uc548\ud55c MPEG OMAF 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc740 MPEG-H 3D \uc624\ub514\uc624\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uace0 \uc788\uc73c\uba70, 3GPP PSS(Packet-switched Streaming Service)\uc640 MBMS(Multimedia Broadcast Multicast Service)\uc758 \uc77c\ubd80\ub85c\uc11c VRStream \uc11c\ube44\uc2a4\uc758 \uc720\uc77c\ud55c \uad8c\uace0 \uc624\ub514\uc624 \ud3ec\ub9f7\uc785\ub2c8\ub2e4. \uc774\ubc88 3GPP \uacb0\uc815\uc0ac\ud56d \uc678\uc5d0\ub3c4 \uace0\ud488\uc9c8 VR \uc2dc\uccad\uac01 \uacbd\ud5d8 \uad6c\ud604\uc5d0 \uc8fc\ub825\ud558\ub294 \uc0b0\uc5c5\ub2e8\uccb4\uc778 <a href=\"https:\/\/www.vr-if.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">VR \uc0b0\uc5c5\ud3ec\ub7fc(Virtual Reality Industry Forum<\/a>, VRIF)\uc740 \uc790\uccb4\uc801\uc778 \uc0c1\ud638\uc6b4\uc6a9\uc131 \uc9c0\uce68\uc5d0\uc11c MPEG OMAF\uc640 MPEG-H 3D \uc624\ub514\uc624\ub97c \uc720\uc77c\ud55c \uc624\ub514\uc624 \ucf54\ub371\uc73c\ub85c \uc120\uc815\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>MPEG-H 3D \uc624\ub514\uc624\ub294 VR\uc744 \ube44\ub86f\ud55c \ubaa8\ubc14\uc77c \uc751\uc6a9\uae30\uc220\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc989, \uc0ac\uc6b4\ub4dc \ub514\uc790\uc774\ub108\ub294 MPEG-H 3D\uc624\ub514\uc624 \uae30\uc220\uc744 \uc0ac\uc6a9\ud574 \uac1d\uccb4\uc624\ub514\uc624, \ucc44\ub110\uc624\ub514\uc624 \ubc0f \uace0\ucc28\uc6d0 \uc570\ube44\uc18c\ub2c9 \uc624\ub514\uc624\ub4e4\uc744 \uc6d0\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc870\ud569\ud560 \uc218 \uc788\uc73c\uba70, MPEG-H\uc758 \uc2e4\uc2dc\uac04 \ubc0f \uc800\uc9c0\uc5f0(low-latency) \ubc14\uc774\ub108\ub7f4 \ub80c\ub354\ub9c1(binaural rendering) \uae30\ub2a5\uc774 \ud0d1\uc7ac\ub41c \uc218\uc2e0\uae30\ub97c \ud1b5\ud574 \ucd5c\uc0c1\uc758 \ucf54\ub529(coding) \ud6a8\uc728\ub85c \ucf58\ud150\uce20\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Fraunhofer \uac00 \uc801\uadf9\uc801\uc73c\ub85c \uc8fc\ub3c4\ud558\uace0 \uc788\ub294 3GPP \ubc0f VRIF \uad6d\uc81c \ud45c\uc900\ud654 \ub178\ub825\uc740 VR\uc758 \uc0c1\uc5c5\uc801 \uc131\uacf5\uc744 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc591\uc9c8\uc758 \ucf58\ud150\uce20 \uc870\ud569, \uc548\uc804\ud558\uace0 \uc218\uc900 \ub192\uc740 \uc18c\ube44\uc790 \uacbd\ud5d8, \uc800\ub834\ud560 \ubfd0 \ub9cc \uc544\ub2c8\ub77c \ud3b8\uc548\ud558\uace0 \uc0ac\uc6a9\ud558\uae30 \uc26c\uc6b4 \uc18c\ube44\uc790\uc6a9 \uc218\uc2e0\uae30\ub97c \uc704\ud55c \ubab0\uc785\ud615 \uc11c\ube44\uc2a4\uc758 \uc0c1\ud638\uc6b4\uc6a9\uc131 \ub4f1\uc740 VR\uc744 \uc704\ud55c \uc8fc\uc694\ud55c \uacfc\uc81c\ub4e4\ub85c \ub300\ub450\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubcf4\ub2e4 \uc790\uc138\ud55c \uc815\ubcf4\ub294 <a href=\"http:\/\/www.3gpp.org\/release-15\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.3gpp.org\/release-15<\/a>\uc5d0\uc11c \ud655\uc778 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p>Header image \u00a9 Fraunhofer IIS\/Viaframe<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uad6d\uc81c \ubaa8\ubc14\uc77c \uc0b0\uc5c5 \ud45c\uc900\uae30\uad6c\uc778 3GPP(3rd Generation Partnership Project)\uac00 \uc791\uc5c5\ud56d\ubaa9 \u201cVRStream\u201d\uc5d0\uc11c 360\ub3c4 \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \uae30\uc220\uaddc\uaca9\uc744 \uc2b9\uc778\ud588\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uaddc\uaca9\uc740 \ucd5c\uc2e0 3GPP \ub9b4\ub9ac\uc988(release)\uc774\uc790 5G\ub97c \ucd5c\ucd08\ub85c \uaddc\uc815\ud558\ub294 \ub9b4\ub9ac\uc988 15\uc5d0 \ud3ec\ud568\ub420 \uc608\uc815\uc785\ub2c8\ub2e4. VRStream \uc11c\ube44\uc2a4\uc5d0 \uad8c\uace0\ub418\ub294 \uc624\ub514\uc624 \ud3ec\ub9f7\uc740 <a href=\"https:\/\/www.iis.fraunhofer.de\/ko\/ff\/amm\/prod\/digirundfunk\/digirundf\/tvaudio.html\" target=\"_blank\" rel=\"noopener noreferrer\">MPEG-H \uc624\ub514\uc624<\/a>\ub97c \uae30\ubc18\uc73c\ub85c \ud558\ub294 MPEG OMAF 3D \uc624\ub514\uc624 \ubca0\uc774\uc2a4\ub77c\uc778 \ud504\ub85c\ud30c\uc77c\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":2,"featured_media":2185,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[292,416,417],"class_list":["post-2840","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-technologies-ko","tag-3gpp-ko","tag-vrif-ko","tag-vrstream-ko"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/2840"}],"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=2840"}],"version-history":[{"count":4,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/2840\/revisions"}],"predecessor-version":[{"id":5206,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/2840\/revisions\/5206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media\/2185"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media?parent=2840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/categories?post=2840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/tags?post=2840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}