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°¡»óÇö½ÇÀº Çö½Ç ¼¼°è ȤÀº °¡»ó ¼¼°è¿¡¼­ ¹°¸®Àû Á¸Àç°¨À» ½Ã¹Ä·¹ÀÌ¼Ç ÇÒ ¼ö ÀÖ´Â ÄÄÇ»ÅÍ ½Ã¹Ä·¹ÀÌ¼Ç È¯°æÀ» ¸»ÇÑ´Ù. °¡»óÇö½Ç ȯ°æÀº ½Ã°¢Àû °æÇèÀ¸·Î ÄÄÇ»ÅÍ È­¸éÀ̳ª ÀÔü µð½ºÇ÷¹ÀÌ¿¡ Ç¥ÇöµÈ´Ù.

Áõ°­Çö½ÇÀº ºñµð¿À·Î Ç¥ÇöµÇ´Â Çö½Ç ¼¼°è Àå¸é¿¡ ±×·¡ÇȽº, »ç¿îµå, GPS µ¥ÀÌÅÍ¿Í °°Àº ÄÄÇ»ÅͰ¡ »ý¼ºÇÑ °¨°¢Àû ÀԷ¿¡ ÀÇÇØ Áõ°­µÈ ȯ°æÀ¸·Î¼­, Çö½ÇÀû °üÃøÀÌ ÄÄÇ»ÅÍ¿¡ ÀÇÇØ ¼öÁ¤µÇ°Å³ª Áõ°­µÈ´Ù.

È¥ÇÕÇö½ÇÀº Çö½Ç ¼¼°è¿Í °¡»ó ¼¼°è »çÀÌÀÇ °¡»óÇö½Ç ¿¬¼Óü »óÀÇ ¸ðµç Áõ°­µÈ ȯ°æÀ» ¸»ÇÑ´Ù. °¡»óÇö½Ç ¿¬¼Óü´Â Áõ°­µÈ Çö½Ç°ú Áõ°­µÈ °¡»óÇö½ÇÀÇ ¸ðµç ¹üÀ§¿¡ Á¸ÀçÇÑ´Ù.

 

 

(Ãâó: US Navy personnel using a VR parachute trainer (Wikipedia)

Wikitude World Browser on the iPhone 3GS (Wikipedia)

AR Tower Defense game on the Nokia N95 smartphone (Wikipedia))

 

 

 

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3D °¡»óÇö½Ç Ç¥ÁØÈ­´Â ISO/IEC JTC 1/SC 24 Ç¥ÁØÈ­ ±×·ì°ú Web3D ConsortiumÀÌ ÁÖµµÇϰí ÀÖÀ¸¸ç, ÀÌ µÎ Ç¥ÁØÈ­ ±â°üÀÇ °øµ¿ Çù·Â¿¡ ÀÇÇØ Á¦Á¤µÈ ´ëÇ¥ÀûÀÎ ISO ±¹Á¦Ç¥ÁØÀº ISO/IEC 14772 VRML(Virtual Reality Modeling Language), ISO/IEC 19775-1 X3D(Extensible 3D), ISO/IEC 19774(H-Anim, Humanoid Animation)ÀÌ ÀÖ´Ù. VRMLÀº À¥¿¡¼­ 3Â÷¿ø °¡»ó°ø°£ Àå¸éÀ» »ý¼ºÇÏ´Â ¸ðµ¨¸µ ¾ð¾îÀ̸鼭 ÆÄÀÏ Çü½ÄÀ̶ó°í ÇÒ ¼ö ÀÖ´Ù. ÃÊâ±â ¹öÀüÀÎ VRML 1.0Àº À¥ºê¶ó¿ìÀú¿¡¼­ 3D ·Î ±¸¼ºµÈ Àå¸éÀÇ ÀÎÅÍ·¢¼ÇÀÌ ±âº» ±â´ÉÀ¸·Î Á¦°øµÇ¾ú´Ù. ÀÌ ¶§¿¡´Â À¥ºê¶ó¿ìÀú¿¡¼­ °¡µ¿½Ã۱â À§ÇØ HTML ¹®¼­¿¡ VRML ÆÄÀÏ(*.wrl)À» »ðÀÔÇÏ¿© À¥ºê¶ó¿ìÀú¿¡¼­ VRML ºê¶ó¿ìÀú°¡ Ç÷¯±×ÀÎÀ¸·Î ÀÛµ¿Çϸ鼭 VRML ºê¶ó¿ìÀú ÀÎÅÍÆäÀ̽º¸¦ ÀÌ¿ëÇÏ¿© 3Â÷¿ø Àå¸éÀ» Á¦¾îÇϵµ·Ï ÇÏ¿´´Ù. VRMLÀº 1997³âµµ¿¡ 2.0 ¹öÀüÀÎ VRML97ÀÌ ¿Ï¼ºµÇ¾ú´Ù. VRML97Àº Web3D Consortium°ú ISO/IEC JTC1 SC24ÀÇ °øµ¿ ÀÛ¾÷¿¡ ÀÇÇØ ISO 14772 ±¹Á¦ Ç¥ÁؾÈÀ¸·Î äÅõǾú´Ù.

À¥¿¡¼­ÀÇ ¹®¼­ Ç¥ÁØÀÌ HTML¿¡¼­ XML·Î ÁøÀüµÊ¿¡ µû¶ó¼­ VRMLÀ» »ðÀÔÇÏ´Â ¹®¼­ Ç¥Áصµ XML·Î ÁøÈ­ÇÏ°Ô µÈ´Ù. ±×·¯³ª HTMLÀÌ ¿©ÀüÈ÷ À¥¿¡¼­ÀÇ Ç¥ÁØ ¹®¼­·Î ¸¹ÀÌ »ç¿ëµÇ°í ÀÖ´Â °Í°ú °°ÀÌ VRMLµµ À¥3D Ç¥ÁØ ¹®¼­·Î ¿©ÀüÈ÷ ¸¹ÀÌ »ç¿ëÇϰí ÀÖ´Ù. ¶ÇÇÑ, VRML97ÀÇ Â÷±â ¹öÀüÀÎ X3D¿¡¼­ÀÇ 3D ±â¼ú ¸í¼¼´Â VRML97À» ±â¹ÝÀ¸·Î Çϰí ÀÖ´Ù. X3D´Â ÀúÀÛ±Ç »ç¿ë·á°¡ ¾ø´Â °ø°³µÈ Ç¥ÁØÀÇ ÆÄÀÏ Çü½ÄÀ̸ç, XMLÀ» ÀÌ¿ëÇÏ¿© 3D Àå¸é°ú ¹°Ã¼µéÀ» Ç¥ÇöÇÏ°í ¼­·Î Åë½ÅÇÑ´Ù. À̰ÍÀº ¾ÖÇø®ÄÉÀ̼ǿ¡ »ðÀÔµÇ¾î ½Ç½Ã°£ ±×·¡ÇȽº ÄÜÅÙÃ÷¸¦ ÀúÀå, °Ë»ö, Àç»ýÇÏ´Â ±â´ÉÀ» Á¦°øÇÏ¿© ±¤¹üÀ§ÇÑ ¿µ¿ª°ú »ç¿ëÀÚ ½Ã³ª¸®¿À¸¦ Áö¿øÇÏ´Â °³¹æÇü ±¸Á¶¸¦ °¡Áø´Ù. X3D´Â °øÇÐ ¹× °úÇÐÀû °¡½ÃÈ­, CAD ¹× °ÇÃà, ÀÇ·á °¡½ÃÈ­, ÈÆ·Ã ¹× ½Ã¹Ä·¹À̼Ç, ¸ÖƼ¹Ìµð¾î, ¿À¶ô, ±³À° µî ¸¹Àº ºÐ¾ß¿¡¼­ ÀÌ¿ëµÉ ¼ö ÀÖµµ·Ï ºÎǰȭµÇ¾î Àִ Ư¡À» °®´Â´Ù.

ISO/IEC JTC1 SC24¿¡¼­ ÈÞ¸Ó³ëÀÌµå ¾Ö´Ï¸ÞÀ̼ÇÀ» À§ÇÑ Ç¥ÁØÀÎ H-AnimÀº ³×Æ®¿öÅ© 3D ±×·¡ÇȽº¿Í ¸ÖƼ¹Ìµð¾î ȯ°æ¿¡¼­ ÈÞ¸Ó³ëÀ̵å Ç¥ÇöÀ» À§ÇÑ ±¸Á¶Àû ½Ã½ºÅÛÀ» ¸í½ÃÇÑ´Ù. °³³äÀûÀ¸·Î °¢ ÈÞ¸Ó³ëÀ̵å´Â ¼­·Î ´Ù¸¥ Ç¥Çö ½Ã½ºÅÛ¿¡ »ðÀ﵃ ¼ö ÀÖ°í Ç¥Çö ½Ã½ºÅÛ¿¡ ÀÇÇØ Á¦°øµÇ´Â ÀåÄ¡¸¦ ÀÌ¿ëÇÏ¿© ¾Ö´Ï¸ÞÀÌ¼Ç µÉ ¼ö ÀÖ´Â °üÀýÇü ij¸¯Å͸¦ ¸»ÇÑ´Ù. ÀÌ ±¹Á¦Ç¥ÁØÀº ÈÞ¸Ó³ëÀ̵åÀÇ Ãß»ó ÇüÅÂ¿Í ±¸Á¶¸¦ Á¤ÀÇÇÑ´Ù. ¶ÇÇÑ ÀÌ Ç¥ÁØÀº ½Ã°£ ±â¹Ý, ´ëÈ­Çü 3D, ¸ÖƼ¹Ìµð¾î °üÀýÇü ij¸¯ÅÍÀÇ Ãß»ó ±â´É ÇൿÀ¸·Î¼­ ÈÞ¸Ó³ëÀÌµå ¾Ö´Ï¸ÞÀ̼ÇÀÇ Àǹ̸¦ ¸í½ÃÇÑ´Ù. ÀÌ Ç¥ÁØÀº °¢ ij¸¯ÅÍÀÇ ¹°¸®Àû ÇüŸ¦ Á¤ÀÇÇÏÁö ¾ÊÀ¸³ª ±× ij¸¯ÅͰ¡ ¾Ö´Ï¸ÞÀ̼ÇÀ» À§ÇØ ¾î¶»°Ô ±¸Á¶È­µÇ¾î ÀÖ´À³Ä¸¦ Á¤ÀÇÇÑ´Ù.

 

°¡»óÇö½Ç, Áõ°­Çö½Ç ¹× È¥ÇÕÇö½Ç Ç¥ÁØÈ­ ÇöȲ

ISO/IEC JTC1 SC24¿Í Web3D Consortium¿¡¼­ °¡»óÇö½Ç/Áõ°­Çö½Ç/È¥ÇÕÇö½Ç ºÐ¾ß ±¹Á¦Ç¥ÁØÀ» À§ÇÏ¿© ±¹³»ÀÇ Ç¥ÁØÀü¹®°¡µé¿¡ ÀÇÇØ Á¦¾ÈµÇ¾î ÇöÀç ±¹Á¦Ç¥ÁØÈ­°¡ ÁøÇà ÁßÀΠǥÁؾÈÀº Units specification, Projective texture mapping, Mixed reality contents and standardization, Mixed reality functions in X3D, Mobile X3D functions, H-Anim motion data definition, Geometric medical data, X3D digital textbook, X3D GPS interface, A management system of security devices in 3D virtual space, A CCTV node for the CCTV control of virtual environment management systems, Physical characters, 3D menu system, and scene data streaming, Representation for mixed reality, Representation for QR code-assisted mixed reality, Macro parametric approach for CAD translation to X3D, CAD to X3D conversion µîÀÌ ÀÖ´Ù.

ÀÌ Áß¿¡¼­ Áõ°­Çö½Ç°ú È¥ÇÕÇö½Ç ºÐ¾ß Ç¥ÁØÈ­´Â ÃÖ±Ù ¼ö³â ÀüºÎÅÍ ISO/IEC JTC1 SC24¿Í Web3D ConsortiumÀ» Áß½ÉÀ¸·Î Á߿伺ÀÌ °Å·ÐµÇ¾î SC24¿¡¼­´Â 2009³âµµ Mixed Reality Study GroupÀÌ ½Å¼³µÇ¾î Áõ°­Çö½Ç/È¥ÇÕÇö½Ç Ç¥ÁØÈ­¿Í ¿öÅ·±×·ì ½Å¼³À» ÃßÁøÇÏ¿© ¿ÔÀ¸¸ç 2011³â SC24 Plenary Meeting¿¡¼­ ÀÌ ºÐ¾ß Ç¥ÁØÈ­ ÃßÁøÀ» À§ÇÑ Working Group(WG9)¸¦ ½Å¼³ÇÏ¿´´Ù. Web3D Consortium¿¡¼­µµ Web3D KoreaÀÇ Ç¥ÁØÈ­ Ȱµ¿¿¡ ÀÇÇØ 2010³â AR Special Interest GroupÀÌ ½Å¼³µÇ¾î Ç¥ÁØÈ­°¡ ÁøÇàµÇ´Ù°¡ 2011³â AR Working GroupÀ¸·Î ¹ßÀüµÇ¾î, Çѱ¹ÀÇ Web3D Korea Ç¥ÁØÈ­ ±×·ì, µ¶ÀÏÀÇ Fraunhofer Ç¥ÁØÈ­ ±×·ì, ¹Ì±¹ÀÇ NPS Ç¥ÁØÈ­ ±×·ì¿¡¼­ Web3D AR Ç¥ÁØÈ­¸¦ °øµ¿À¸·Î ÁøÇàÇϰí ÀÖ´Ù.

 

ISO SC24 ȸÀÇ ÁÖ¿ä °áÁ¤ »çÇ×

2010³â¿¡ ISO¿¡¼­ New Proposal·Î Åë°úµÈ Physical units´Â ISO/IEC 19775-1:2008 Amd.1¿¡ ¡°Unit Statement¡± Á¶Ç×À¸·Î Æ÷ÇԵǾúÀ¸¸ç, Projective texture mappingÀº WD Áغñ ÁßÀÌ´Ù. SC24 °¡»óÇö½Ç/Áõ°­Çö½Ç/È¥ÇÕÇö½Ç ºÐ¾ß¿¡¼­ ±¹³» ¿¬±¸Áø¿¡ ÀÇÇØ ÇöÀç 13°Ç Ç¥ÁؾÈÀÇ ±¹Á¦Ç¥ÁØÈ­°¡ ÁøÇàµÇ°í ÀÖ´Ù. ƯÈ÷, 2011³â 8¿ù ¹Ì±¹ ·¡Çǵå½ÃƼ¿¡¼­ °³ÃÖµÈ SC24 ȸÀÇ¿¡¼­´Â Çѱ¹´ëÇ¥´ÜÀÌ Áß½ÉÀÌ µÇ¾î ÃßÁøµÈ Áõ°­Çö½Ç/È¥ÇÕÇö½Ç ¿öÅ·±×·ì ½Å¼³ Á¦¾ÈÀÌ ÀïÁ¡ÀÌ µÇ¾î ³íÀÇ ³¡¿¡ °¢±¹ ´ëÇ¥´ÜÀÇ µ¿ÀǸ¦ ¾ò¾î¼­ ÀÌ ºÐ¾ß Ç¥ÁØÈ­¸¦ À§ÇÑ Working Group(WG9) ½Å¼³À» À̲ø¾î³Â´Ù. ÀÌ ¿öÅ· ±×·ì¿¡¼­ Áõ°­Çö½Ç/È¥ÇÕÇö½Ç ±¹Á¦Ç¥ÁØÈ­°¡ ÁøÇàµÉ °ÍÀÌ´Ù.

 

ÇâÈÄ ÃßÁø °èȹ

ISO/IEC JTC1 SC24¿¡ Á¦ÃâµÈ Ç¥ÁؾÈÀÇ ´ÙÀ½ Ç¥ÁØÈ­ ´Ü°è·Î ÁøÀü½Ã۱â À§ÇÑ ³ë·ÂÀÌ ÇÊ¿äÇÏ´Ù. °¢ Ç¥ÁØÈ­ ´Ü°è¿¡¼­ÀÇ Ç¥ÁØ¾È ¹®¼­ ÀÛ¾÷°ú ÇÔ²² °¢±¹ ´ëÇ¥´ÜÀÇ È£ÀÀÀ» ¾ò¾î³»±â À§ÇÑ ½ÃÇè ÇÁ·Î±×·¥ °³¹ß°ú ½ÃÇè µ¥ÀÌÅÍ Á¦ÀÛÀ» º´ÇàÇØ¾ß ÇÑ´Ù.

8¿ù ·¡Çǵå½ÃƼ ȸÀÇ¿¡¼­ ½Å¼³µÈ Áõ°­Çö½Ç/È¥ÇÕÇö½Ç ¿öÅ·±×·ì¿¡¼­ÀÇ Ç¥ÁØÈ­ Ȱµ¿À» ÅëÇÏ¿© ±×µ¿¾È ±¹³»¿Ü¿¡¼­ »ê¹ßÀûÀ¸·Î ÁøÇàÇØ¿Â ÀÌ ºÐ¾ß Ç¥ÁØÈ­ ±×·ìµéÀÇ Á¦¾È ³»¿ëÀ» ÅëÇÕÇÏ¿© ISO Ç¥ÁØ Á¦Á¤À» À§ÇÑ ³ë·ÂÀ» °è¼ÓÇØ¾ß ÇÑ´Ù.

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