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[Á¦Ç°¼Ò°³]ÁøÁ¤ÇÑ ±¤ÇÐÀû È¿°úÀÇ ±¸Çö InSight   2001-11-29
InSight´Â Integra»ç°¡ ºûÀÇ Æĵ¿ ÀÌ·ÐÀ» ¹ÙÅÁÀ¸·Î °³¹ßÇÑ 3D Studio¿ë Ç÷¯±×ÀÎ ·»´õ·¯ÀÌ´Ù.
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ÁøÁ¤ÇÑ ±¤ÇÐÀû È¿°úÀÇ ±¸Çö InSight

InSight´Â ÀϺ»ÀÇ ±×·¡ÇÈ ¼ÒÇÁÆ®¿þ¾î °³¹ß ¾÷ü Integra, Inc.°¡ 3D Studio MAX »ç¿ëÀÚ¸¦ À§ÇØ ¼±º¸ÀÎ ·»´õ¸µ Ç÷¯±×ÀÎÀ¸·Î, Integra°¡ °Ç¹° ³»ºÎ Á¶¸í È¿°úÀÇ ¿Ïº®ÇÑ ±¸ÇöÀ» À§ÇØ °³¹ßÇÑ ·»´õ·¯ INSPIRER¸¦ ¸ðÅ·Πź»ýÇÑ ÇÁ·Î±×·¥ÀÌ´Ù.

Monte Carlo Lighting Simulation Algorithm

Monte Carlo Lighting Simulation AlgorithmÀº InSightÀÇ ±â¹ÝÀÌ µÇ´Â ±â¼ú·Î¼­ ½ÇÁ¦ ¹ß»ýÇÏ´Â ±¤ÇÐ È¿°ú¸¦ Á¤È®ÇÏ°Ô ±¸ÇöÇϱâ À§ÇØ °³¹ßµÈ ¾Ë°í¸®ÁòÀ¸·Î ÀÚ¼¼ÇÑ ¿ª»çÀû ¼³¸íÀº ´ÙÀ½¿¡¼­ ¾Ë ¼ö ÀÖ´Ù. :The History of Monte Carlo Method. ¾Ë°í¸®ÁòÀÇ ¿ø¸®´Â ºûÀ» ¿¬¼ÓµÇ´Â ±¤ÀÚ(Photon)·Î¼­ ±ÔÁ¤ÇÏ°í ÀÌ ±¤ÀÚ°¡ °ø°£À¸·Î ÆÛÁ®³ª°¡´Â °ÍÀ» ½Ã¹°·¹À̼ÇÇÏ´Â °ÍÀÌ´Ù. ±¤ÀÚ´Â ±¤¿ø¿¡¼­ ¹ß»ýÇÏ¿© °ø°£ Àüü·Î ÆÛÁ® ³ª°¡¸ç, ºûÀÌ ¹ß»ýÇÏ´Â ¸Å ¼ø°£¸¶´Ù ±¤ÀÚÀÇ ¼Ó¼ºÀº ºÒ±ÔÄ¢ÇÏ°Ô °áÁ¤µÈ´Ù.

InSightÀÇ Æ¯Â¡

InSightÀÇ ¿©·¯ °¡Áö Ư¡Àº Ç÷¯±×ÀÎÀÇ À̸§¿¡ Àß ³ªÅ¸³ª ÀÖ´Ù. À̸§¿¡¼­ ÁüÀÛÇÒ ¼ö ÀÖµíÀÌ InSight´Â ½Ç³»ÀÇ Á¤È®ÇÑ Á¶¸í È¿°ú ±¸ÇöÀ» À§ÇÑ Ç÷¯±×ÀÎÀÌ´Ù. ½ÇÁ¦ÀûÀÎ ±¤ÇÐ È¿°ú°¡ ±¸ÇöµÇ¸ç, Á¤È®ÇÑ Á¶¸í È¿°úÀÇ ±¸ÇöÀ» À§ÇÑ µÎ°¡Áö¸¦ InSight´Â Á¦°øÇÑ´Ù. »ç¿ëÀÚ´Â ±¤¿ø¿¡ °üÇÑ ±¤ÇÐÀû ÀڷḦ º°µµ·Î ÀÔ·ÂÇÒ ¼ö ÀÖ´Ù. Áï, Á¶¸í Á¦Á¶¾÷ü¿¡¼­ Á¦°øÇÏ´Â ÀڷḦ ¹ÙÅÁÀ¸·Î ½ÇÁ¦ÀûÀÎ ±¤¿øÀ» ±¸ÇöÇÏ°í ±× º¯È­¿¡ µû¸¥ Àå¸é ÀüüÀÇ º¯È­¸¦ ¾Ë ¼ö ÀÖ´Ù. ±×¸®°í »ç¿ëÀÚ´Â Illumation MapÀ» ÅëÇØ Á¶µµ°ª°ú ÈÖµµ°ªÀ» ¾Ë ¼ö ÀÖ´Ù.

  • °£Á¢±¤ È¿°ú¸¦ ±¸ÇöÇÏ´Â Monte Carlo Ray Tracing ±â¹ýÀ» »ç¿ëÇÑ Illumination Map
  • ¹Ý»ç¿Í ±¼Àý È¿°úÀÇ ÀçÇö

 

  • Èñ¹ÌÇÏ°Ô ±¸ÇöµÇ´Â ¹Ý»ç È¿°ú

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  • ÇÁ·¹³Ú À¯Àüü(Fresnel dielectric), ¹Ý»çü Ãß°¡ ¹× 3D Studio ±âº» Material¿¡ ÀÚ±â¹ß±¤(Self-Emitting)¼Ó¼ºÀÇ Ãß°¡

  • Áøº¸ÀûÀÎ Àϱ¤ Á¶¸í È¿°úÀÇ ±¸Çö

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  • ´ë±â È¿°úÀÇ ±¸Çö
  • ±âÁ¸ÀÇ 3DS ±¤¿ø¿¡ ºû ¿¡³ÊÁö ºÐ»ê¿¡ °üÇÑ ¼Ó¼ºÀ» Ãß°¡ÇÏ¿© Á¶Á¾ÇÒ ¼ö ÀÖÀ¸¸ç, Á¶¸í »ý»êÀÚ°¡ Á¦°øÇÏ´Â IES Ç¥ÁØ µ¥ÀÌÅÍÀÇ Ãß°¡°¡ °¡´É

  • ±âÁ¸ 3D StudioÀÇ ±¤¿ø°ú ÀçÁúÀ» Æ÷ÇÔÇÏ°í ÀÖ´Â Àå¸éÀÇ Ã³¸®
  • ºûÀÇ »ê¶õ È¿°ú ±¸Çö

  • Illumination Map°ú ·»´õ¸µ °è»ê°úÁ¤ÀÇ ´ÙÁß ÇÁ·Î¼¼¼­ ½Ã½ºÅÛ Áö¿ø(Multi-Thread °è»ê)
  • RPC Object Áö¿ø

  • Pick ±â´É (Àå¸éÀÇ Æ¯Á¤ ÁöÁ¡ÀÇ Á¶µµ ¹× ÈÖµµ °ªÀ» ¾Ë ¼ö ÀÖÀ½.)  

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Integra, Inc.¿¡ ´ëÇÏ¿©

Integra, Inc.(´ëÇ¥:Akira Fujimoto)´Â 1986³â¿¡ ¼³¸³µÈ ȸ»ç·Î¼­, Toshiba Lighting & Engineering Co.ÀÇ ÀÇ·Ú¿¡ ÀÇÇØ Turbo Beam Tracing ¹æ½ÄÀÇ ·»´õ·¯ INSPIRER¸¦ ¼±º¸¿´´Ù. ÀÌÈÄ INSPIRER´Â ÀϺ»ÀÇ ¼ö¸¹Àº Á¶¸í Á¦Á¶ ¾÷üµé¿¡ ÀÇÇØ ¼±ÅõȴÙ. 90³â´ë ÃÊ INSPIRER¸¦ ¸ðÅ·ΠÁ»´õ Áøº¸µÈ ¼ÒÇÁÆ®¿þ¾î SPECTER°¡ ź»ýÇÏ¿´´Ù. ÀÌÈÄ Integra´Â Nippon PaintÀÇ ÀÇ·Ú·Î Integra´Â SPECTER¸¦ °³¼±ÇÏ¿© ÀÚµ¿Â÷ µµ»ö »óŸ¦ ½ÇÁ¦ÀûÀ¸·Î ±¸ÇöÇÒ ¼ö ÀÖ´Â ¼ÒÇÁÆ®¿þ¾î Pearl °ú Formula II¸¦ ¼±º¸¿´´Ù.

IntegraÀÇ Á᫐ ±â¼úÀº °íü ¹°¸®Çаú ¼öÇп¡ ±âÃÊÇÑ´Ù. º»»ç´Â ÀϺ»¿¡ À§Ä¡ÇØ ÀÖÁö¸¸, IntegraÀÇ °³¹ß ´É·ÂÀº ÀϺ», µ¶ÀÏ, ·¯½Ã¾Æ ¼¼°è °¢Áö¿¡ ±× ±Ù¿øÀ» µÎ°í ÀÖ´Ù.

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