Ò»¡¢3D½¨Ä£ÊÖÒÕÔÚ³ÉÈ˶¯»ÖеÄÍ»ÆÆÐÔÓ¦ÓÃ
½ñÊÀ³ÉÈ˶¯»µÄÖÆ×÷ÒѲ½ÈëÊý×Ö»¯´´×÷мÍÔª£¬¡¶ºÚÈ˾޾¥´óÕ½×µÃûÓÉÄΡ·Ê¹ÓõÄZBrushÍØÆËÄ£×ÓÓëMaya°ó¶¨ÏµÍ³ÊµÏÖÁ˽ÇÉ«Ðж¯µÄ×ÔÈ»¹ý¶É¡£Í¨¹ýËÄάɨÃèÊÖÒÕ½¨ÉèµÄ×µÃûÓÉÄνÇɫģ×Ó£¬Æä¼¡ÈâÔ˶¯¹ì¼£Îó²î¿ØÖÆÔÚ0.03ºÁÃ×ÄÚ£¬ÕâÈ·±£ÁËÔÚRassimov³¬Ç广¸ñÏÂÒÀÈ»Äܹ»·ºÆðÕæÊµµÄÈËÌ嶯̬¡£¶¯»Ê¦½ÓÄÉϸ·ÖÇúÃæ½¨Ä£ÊÖÒÕ½«Òªº¦²¿Î»µÄ¼¸ºÎ¾«¶ÈÌáÉýÖÁ800ÍòÃæÆ¬Á¿¼¶£¬ÕâÖÖÊÖÒÕÍ»ÆÆÊ¹µÃë·¢Á£×ÓϵͳºÍÒºÌåÌØÐ§µÄÎïÀíÄ£ÄâµÖ´ïÓ°ÊÓ¼¶±ê×¼¡£
¶þ¡¢HDR¹âÕÕäÖȾ¶ÔÊÓ¾õÌåÑéµÄË¢ÐÂ
¸Ã×÷Æ·½ÓÄɵÄʵʱ¹âÏß×·×ÙÊÖÒÕ£¨Real-Time Ray Tracing£©½«ÇéÐιâÕڱξ«¶ÈÌáÉýÖÁ1024õè¾¶¶È£¬ÕâÊǹŰ嶯»äÖȾÊÖÒÕÎÞ·¨ÊµÏÖµÄÍ»ÆÆ¡£¶¯»Öеij¡¾°ÕÕÃ÷ϵͳÔËÓÃV-RayÎïÀíÏà»ú²ÎÊýÔ¤É裬ÅäºÏÌì¹âÈë¿Ú£¨Sky Portal£©ÊÖÒÕ£¬Ê¹µÃ°µ²¿Ï¸½ÚÔÚ³¬Çå»ÃæÖÐÒÀÈ»¼á³ÖϸÄåÌõÀí¡£ÖÆ×÷ÍŶÓÌØÊâÑз¢µÄ²ÄÖÊ´ÎÍâòɢÉäËã·¨£¨Subsurface Scattering£©ÈýÇɫƤ·ôÔÚÌØÐ´¾µÍ·Ï·ºÆð³öÕæÊµµÄ¹âÔó·´ÉäЧ¹û£¬ÕâÖÖÊÖÒÕ¹æ¸ñÒѵִïºÃÀ³ÎëA¼¶¶¯»Ó°Ï·±ê×¼¡£
Èý¡¢Ô˶¯²¶»ñÊÖÒÕµÄÓ°ÊÓ»¯Ñݽø
ÔÚ½ÇÉ«¶¯Ì¬·ºÆð·½Ã棬RassimovÊÂÇéÊÒÁ¢ÒìµÄ¹ßÐÔÐж¯²¶»ñϵͳ£¨Inertial Motion Capture£©ÊµÏÖÁËÿÃë240Ö¡µÄÐж¯²ÉÑùÂÊ¡£Ïà½Ï¹Å°å¹âѧ²¶»ñ£¬ÕâÖÖÒÂ×Åʽװ±¸½«¿Õ¼ä¶¨Î»Îó²îÓÉ¡À3cmËõ¼õÖÁ¡À0.5cm£¬ÅäºÏXsens MVN LinkÉúÎïÁ¦Ñ§ÆÊÎöÄ£¿é£¬×¼È·»¹ÔÁËÈËÌ弡ÈâȺµÄÁª¶¯Ð§Ó¦¡£¶¯»Ê¦½ÓÄÉÐж¯»ìÏýÊÖÒÕ£¨Motion Blending£©½«»ù´¡Ðж¯¿âÓëʵʱ²¶»ñÊý¾Ý¾ÙÐÐÖÇÄÜÈںϣ¬´´Á¢³ö¼ÈÇкÏÉúÎïÁ¦Ñ§Ó־߱¸ÒÕÊõÕÅÁ¦µÄÌØÊâÐж¯ÐòÁС£
ËÄ¡¢4K³¬Çå±àÂëÊÖÒյĴ«ÊäË¢ÐÂ
¸Ã×÷Æ·µÄÓ°Ïñ´«Êä½ÓÄÉÁËHEVC/H.265±àÂë¼Æ»®£¬Æä×Ô˳Ӧ·Ö¿éÊÖÒÕ£¨CTU£©½«Ñ¹ËõЧÂÊÌáÉý40%¡£ÔÚ°ü¹Ü8KÔ»ÖÊÊä³öµÄÌõ¼þÏ£¬ÊÓÆµÂëÂÊ¿ØÖÆÔÚ60MbpsÒÔÄÚ£¬Õâ¶Ô˽ÈËÓ°ÊÓÆ½Ì¨µÄ´ø¿íÓÅ»¯¾ßÓÐÖ÷ÒªÒâÒå¡£»Ãæ´«ÊäÌØÊâÔËÓÃÁËÉ«ÓòÓ³ÉäÊÖÒÕ£¨Color Gamut Mapping£©£¬Í¨¹ýPQÇúÏߣ¨Perceptual Quantizer£©ÊµÏÖ1000ÄáÌØÁÁ¶ÈϵÄ׼ȷɫµ÷»¹Ô£¬ÕâÔÚHDRÏÔʾװ±¸ÉÏ·ºÆð³ö¾ªÈ˵ÄÊÓ¾õ¹¥»÷Á¦¡£
Îå¡¢³ÉÈ˶¯»¹¤ÒµµÄÖÆ×÷Â×Àí¹æ·¶
ÔÚÉóÔÄÕâÀàÌØÊâÀàÐͶ¯»Ê±£¬ÐÐÒµÊÖÒÕ±ê×¼ÓëÄÚÈݹ淶µÄƽºâ³ÉΪҪº¦ÒéÌâ¡£ÈÕ±¾Ó³»Â×ÀíίԱ»á£¨EIRIN£©×îÐÂÖÆ¶©µÄR18+¶¯»·Ö¼¶±ê×¼£¬ÒªÇóËùÓм«¶ËÐж¯³¡¾°±ØÐèͨ¹ýÈýÖá¼ÓËÙÆ÷¾ÙÐÐÉúÎïÁ¦Ñ§ÑéÖ¤¡£ÖÆ×÷·½½ÓÄɵÄÐéÄâÑÝԱϵͳ£¨Virtual Performer System£©Í¨¹ýÉñ¾ÍøÂçË㷨ʵʱ¼à¿ØÐж¯ºÏ¹æÐÔ£¬ÕâÖÖÊÖÒÕÊÖ¶ÎÓÐÓùæ±ÜÁËÎïÀíÅÄÉãÖеÄÂ×ÀíΣº¦¡£¶¯»´´ÒâÍŶӻ¹Ðè×ñÊØFACSÃæ²¿Ðж¯±àÂëϵͳ£¬È·±£½ÇÉ«ÐÄÇéת´ïÇкÏÈËÀàÇéÐ÷ÈÏÖª¼ÍÂÉ¡£
´Ó¡¶ºÚÈ˾޾¥´óÕ½×µÃûÓÉÄΡ·µÄÊÖÒÕÆÊÎö¿ÉÒÔ¿ú¼û£¬½ñÊÀ³ÉÈ˶¯»ÖÆ×÷ÒÑÉú³¤³öÍêÕûµÄ¹¤Òµ¼¶ÖÆ×÷Á÷³Ì¡£Rassimov³¬Ç广¸ñ´ú±íµÄ²»µ«ÊÇ»ÃæÖÊÁ¿µÄ±¼ÌÚ£¬¸üÊǽ¨Ä£ÊÖÒÕ¡¢Ðж¯²¶»ñ¡¢±àÂë´«ÊäµÈ½¹µãÊÖÒÕµÄϵͳ»¯Í»ÆÆ¡£ÕâЩÁ¢ÒìЧ¹ûÕýÔÚÖØÐ½ç˵˽ÈËÓ°ÊÓÁìÓòµÄÊÖÒÕ±ê×¼£¬ÎªÌØÊâÀàÐͶ¯»µÄ¹¤Òµ»¯Éú²úÌṩÁ˿ɸ´ÖƵÄÊÖÒÕ·¶Ê½¡£Î´À´Ëæ×ÅʵʱäÖȾÒýÇæÓëAI¸¨ÖúÖÆ×÷ϵͳµÄÉî¶ÈÈںϣ¬Ó°ÊÓÄÚÈÝ´´×÷½«½øÈë¸üÖÇÄÜ»¯¡¢×¨Òµ»¯µÄÉú³¤Ð½׶Ρ£
Ò»¡¢3D½¨Ä£ÊÖÒÕÔÚ³ÉÈ˶¯»ÖеÄÍ»ÆÆÐÔÓ¦ÓÃ
½ñÊÀ³ÉÈ˶¯»µÄÖÆ×÷ÒѲ½ÈëÊý×Ö»¯´´×÷мÍÔª£¬¡¶ºÚÈ˾޾¥´óÕ½×µÃûÓÉÄΡ·Ê¹ÓõÄZBrushÍØÆËÄ£×ÓÓëMaya°ó¶¨ÏµÍ³ÊµÏÖÁ˽ÇÉ«Ðж¯µÄ×ÔÈ»¹ý¶É¡£Í¨¹ýËÄάɨÃèÊÖÒÕ½¨ÉèµÄ×µÃûÓÉÄνÇɫģ×Ó£¬Æä¼¡ÈâÔ˶¯¹ì¼£Îó²î¿ØÖÆÔÚ0.03ºÁÃ×ÄÚ£¬ÕâÈ·±£ÁËÔÚRassimov³¬Ç广¸ñÏÂÒÀÈ»Äܹ»·ºÆðÕæÊµµÄÈËÌ嶯̬¡£¶¯»Ê¦½ÓÄÉϸ·ÖÇúÃæ½¨Ä£ÊÖÒÕ½«Òªº¦²¿Î»µÄ¼¸ºÎ¾«¶ÈÌáÉýÖÁ800ÍòÃæÆ¬Á¿¼¶£¬ÕâÖÖÊÖÒÕÍ»ÆÆÊ¹µÃë·¢Á£×ÓϵͳºÍÒºÌåÌØÐ§µÄÎïÀíÄ£ÄâµÖ´ïÓ°ÊÓ¼¶±ê×¼¡£
¶þ¡¢HDR¹âÕÕäÖȾ¶ÔÊÓ¾õÌåÑéµÄË¢ÐÂ
¸Ã×÷Æ·½ÓÄɵÄʵʱ¹âÏß×·×ÙÊÖÒÕ£¨Real-Time Ray Tracing£©½«ÇéÐιâÕڱξ«¶ÈÌáÉýÖÁ1024õè¾¶¶È£¬ÕâÊǹŰ嶯»äÖȾÊÖÒÕÎÞ·¨ÊµÏÖµÄÍ»ÆÆ¡£¶¯»Öеij¡¾°ÕÕÃ÷ϵͳÔËÓÃV-RayÎïÀíÏà»ú²ÎÊýÔ¤É裬ÅäºÏÌì¹âÈë¿Ú£¨Sky Portal£©ÊÖÒÕ£¬Ê¹µÃ°µ²¿Ï¸½ÚÔÚ³¬Çå»ÃæÖÐÒÀÈ»¼á³ÖϸÄåÌõÀí¡£ÖÆ×÷ÍŶÓÌØÊâÑз¢µÄ²ÄÖÊ´ÎÍâòɢÉäËã·¨£¨Subsurface Scattering£©ÈýÇɫƤ·ôÔÚÌØÐ´¾µÍ·Ï·ºÆð³öÕæÊµµÄ¹âÔó·´ÉäЧ¹û£¬ÕâÖÖÊÖÒÕ¹æ¸ñÒѵִïºÃÀ³ÎëA¼¶¶¯»Ó°Ï·±ê×¼¡£
Èý¡¢Ô˶¯²¶»ñÊÖÒÕµÄÓ°ÊÓ»¯Ñݽø
ÔÚ½ÇÉ«¶¯Ì¬·ºÆð·½Ã棬RassimovÊÂÇéÊÒÁ¢ÒìµÄ¹ßÐÔÐж¯²¶»ñϵͳ£¨Inertial Motion Capture£©ÊµÏÖÁËÿÃë240Ö¡µÄÐж¯²ÉÑùÂÊ¡£Ïà½Ï¹Å°å¹âѧ²¶»ñ£¬ÕâÖÖÒÂ×Åʽװ±¸½«¿Õ¼ä¶¨Î»Îó²îÓÉ¡À3cmËõ¼õÖÁ¡À0.5cm£¬ÅäºÏXsens MVN LinkÉúÎïÁ¦Ñ§ÆÊÎöÄ£¿é£¬×¼È·»¹ÔÁËÈËÌ弡ÈâȺµÄÁª¶¯Ð§Ó¦¡£¶¯»Ê¦½ÓÄÉÐж¯»ìÏýÊÖÒÕ£¨Motion Blending£©½«»ù´¡Ðж¯¿âÓëʵʱ²¶»ñÊý¾Ý¾ÙÐÐÖÇÄÜÈںϣ¬´´Á¢³ö¼ÈÇкÏÉúÎïÁ¦Ñ§Ó־߱¸ÒÕÊõÕÅÁ¦µÄÌØÊâÐж¯ÐòÁС£
ËÄ¡¢4K³¬Çå±àÂëÊÖÒյĴ«ÊäË¢ÐÂ
¸Ã×÷Æ·µÄÓ°Ïñ´«Êä½ÓÄÉÁËHEVC/H.265±àÂë¼Æ»®£¬Æä×Ô˳Ӧ·Ö¿éÊÖÒÕ£¨CTU£©½«Ñ¹ËõЧÂÊÌáÉý40%¡£ÔÚ°ü¹Ü8KÔ»ÖÊÊä³öµÄÌõ¼þÏ£¬ÊÓÆµÂëÂÊ¿ØÖÆÔÚ60MbpsÒÔÄÚ£¬Õâ¶Ô˽ÈËÓ°ÊÓÆ½Ì¨µÄ´ø¿íÓÅ»¯¾ßÓÐÖ÷ÒªÒâÒå¡£»Ãæ´«ÊäÌØÊâÔËÓÃÁËÉ«ÓòÓ³ÉäÊÖÒÕ£¨Color Gamut Mapping£©£¬Í¨¹ýPQÇúÏߣ¨Perceptual Quantizer£©ÊµÏÖ1000ÄáÌØÁÁ¶ÈϵÄ׼ȷɫµ÷»¹Ô£¬ÕâÔÚHDRÏÔʾװ±¸ÉÏ·ºÆð³ö¾ªÈ˵ÄÊÓ¾õ¹¥»÷Á¦¡£
Îå¡¢³ÉÈ˶¯»¹¤ÒµµÄÖÆ×÷Â×Àí¹æ·¶
ÔÚÉóÔÄÕâÀàÌØÊâÀàÐͶ¯»Ê±£¬ÐÐÒµÊÖÒÕ±ê×¼ÓëÄÚÈݹ淶µÄƽºâ³ÉΪҪº¦ÒéÌâ¡£ÈÕ±¾Ó³»Â×ÀíίԱ»á£¨EIRIN£©×îÐÂÖÆ¶©µÄR18+¶¯»·Ö¼¶±ê×¼£¬ÒªÇóËùÓм«¶ËÐж¯³¡¾°±ØÐèͨ¹ýÈýÖá¼ÓËÙÆ÷¾ÙÐÐÉúÎïÁ¦Ñ§ÑéÖ¤¡£ÖÆ×÷·½½ÓÄɵÄÐéÄâÑÝԱϵͳ£¨Virtual Performer System£©Í¨¹ýÉñ¾ÍøÂçË㷨ʵʱ¼à¿ØÐж¯ºÏ¹æÐÔ£¬ÕâÖÖÊÖÒÕÊÖ¶ÎÓÐÓùæ±ÜÁËÎïÀíÅÄÉãÖеÄÂ×ÀíΣº¦¡£¶¯»´´ÒâÍŶӻ¹Ðè×ñÊØFACSÃæ²¿Ðж¯±àÂëϵͳ£¬È·±£½ÇÉ«ÐÄÇéת´ïÇкÏÈËÀàÇéÐ÷ÈÏÖª¼ÍÂÉ¡£
´Ó¡¶ºÚÈ˾޾¥´óÕ½×µÃûÓÉÄΡ·µÄÊÖÒÕÆÊÎö¿ÉÒÔ¿ú¼û£¬½ñÊÀ³ÉÈ˶¯»ÖÆ×÷ÒÑÉú³¤³öÍêÕûµÄ¹¤Òµ¼¶ÖÆ×÷Á÷³Ì¡£Rassimov³¬Ç广¸ñ´ú±íµÄ²»µ«ÊÇ»ÃæÖÊÁ¿µÄ±¼ÌÚ£¬¸üÊǽ¨Ä£ÊÖÒÕ¡¢Ðж¯²¶»ñ¡¢±àÂë´«ÊäµÈ½¹µãÊÖÒÕµÄϵͳ»¯Í»ÆÆ¡£ÕâЩÁ¢ÒìЧ¹ûÕýÔÚÖØÐ½ç˵˽ÈËÓ°ÊÓÁìÓòµÄÊÖÒÕ±ê×¼£¬ÎªÌØÊâÀàÐͶ¯»µÄ¹¤Òµ»¯Éú²úÌṩÁ˿ɸ´ÖƵÄÊÖÒÕ·¶Ê½¡£Î´À´Ëæ×ÅʵʱäÖȾÒýÇæÓëAI¸¨ÖúÖÆ×÷ϵͳµÄÉî¶ÈÈںϣ¬Ó°ÊÓÄÚÈÝ´´×÷½«½øÈë¸üÖÇÄÜ»¯¡¢×¨Òµ»¯µÄÉú³¤Ð½׶Ρ£