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Ç¥ÁعøÈ£ TTAK.KO-10.1198 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2019-12-11 ÃÑÆäÀÌÁö 19
ÇѱÛÇ¥Áظí 3DoF+ ¿µ»ó ó¸® ¹× Àü¼ÛÀ» À§ÇÑ ºÎ°¡Á¤º¸ ±¸¼º¿ä¼Ò ¹× Çü½Ä
¿µ¹®Ç¥Áظí Syntax and Semantics of Supplemental Information for 3DoF+ Video Processing and Transmission
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº »ç¿ëÀÚ ¿òÁ÷ÀÓ ÃßÀûÀÌ °¡´ÉÇÑ ¸Ó¸® ÀåÂøÇü ¿µ»óÀåÄ¡(HMD)¸¦ ÅëÇÑ ´Ù¼öÀÇ 360µµ ¿µ»óµéÀ» Àü¼ÛÇÒ ¶§, ¿µ»ó °£ Áߺ¹¼ºÀ» Á¦°ÅÇÏ°í ÇØ´ç ¿µ»óµé¿¡¼­ÀÇ À¯ÀǹÌÇÑ ¿µ¿ª Á¤º¸¸¦ ÃßÃâÇÑ µÚ ±âÁ¸ ¿µ»óµéº¸´Ù ´õ ÀûÀº ¼öÀÇ ¿µ»óµé·Î º´ÇÕÇÏ¿© º¹¿ø ½Ã ÇÊ¿äÇÑ Á¤º¸µéÀ» ºÎ°¡Á¤º¸·Î ±â·ÏÇÏ´Â ±â¼ú ¹× Ç¥ÁØ ½ÅÈ£ ü°è ±Ô°Ý(±¸¹®°ú Àǹ̷Ð)À» ±â¼úÇÑ´Ù. º» Ç¥ÁØÀº ¾É¾Æ ÀÖ´Â »ç¿ëÀÚÀÇ ¸Ó¸® ¿òÁ÷ÀÓ¿¡ ´ëÀÀÇÏ´Â ¿µ»óÀ» »ý¼ºÇÏ´Â 3DoF+¿¡ Àû¿ëÀÌ °¡´ÉÇÏ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard describes the technical and standard specifications (context and semantics) that extract meaningful area information from those 360 videos and record the reconstruction information as metadata in order to generate user's view screen through head-mounted devices capable of tracking user's movements. This standard can be applied to 3DoF+, which generates a viewport corresponding to a user¡¯s head movement sitting in a chair.
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