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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document : 6 / 6

ÇѱÛÁ¦¸ñ(Korean Title) VRÀÇ ¸ôÀÔ°¨ Çâ»óÀ» À§ÇÑ AHRS ¼¾¼­ µ¥ÀÌÅÍ °ª º¸Á¤
¿µ¹®Á¦¸ñ(English Title) AHRS Sensor Data Correction for Improved Immersion in VR
ÀúÀÚ(Author) ¿À¾Ï¼®   Am-Suk Oh  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 11 PP. 1413 ~ 1420 (2018. 11)
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(Korean Abstract)
4Â÷ »ê¾÷Çõ¸íÀÇ ÇÙ½É ±â¼ú ºÐ¾ßÀÇ °¡»óÇö½Ç(Virtual Reality)°ú Áõ°­Çö½Ç(Augmented Reality)ÀÇ ¹ß´Þ·Î ÀÎÇØ VR/AR½ÃÀåÀÌ Å©°Ô ¼ºÀåÇÏ¿´´Ù. VRÀº ±âº»ÀûÀ¸·Î °ø°£°ú ½Ã°£¿¡ ÃÊÁ¡À» ¸ÂÃß°í ÀÖ°í, Àΰ£ÀÇ µÎ³ú´Â ½Ã°£Àû »ç°Ç¿¡ ¸Å¿ì ¹Î°¨Çϱ⠶§¹®¿¡ µÎ³úÀÇ ÀÎÁö´É·Â¿¡ ¿µÇâÀ» ÁÖÁö ¾Ê±â À§Çؼ± °¡»óÇö½Ç ±â¼ú Áß ÇϳªÀÎ ÀÔÃâ·Â ÀÎÅÍÆäÀ̽º ±â¼úÀ» Á¤È®ÇÏ°Ô ¸¸µå´Â °ÍÀÌ Áß¿äÇÏ´Ù. VRÀº µð½ºÇ÷¹ÀÌ¿Í »ýü½ÅÈ£ÀνÄÀ» À§ÇÑ ¼¾¼­ µî Çϵå¿þ¾îÀÇ ±â¼úÀÇÁ¸µµ°¡ »ó´çÇÏ´Ù. º» ³í¹®¿¡¼­´Â VRÀÇ Çϵå¿þ¾î ÀÇÁ¸µµ¸¦ °í·ÁÇØ ¼¾¼­ µð¹ÙÀ̽º¸¦ ÀÌ¿ëÇÏ¿© ¹Î°¨ÇÑ µÎ³ú¿¡ ¿µÇâÀ» ³¢Ä¡Áö ¾Ê±â À§ÇØ »ç¿ëÀÚ ¿òÁ÷ÀÓÀÌ µð½ºÇ÷¹ÀÌ È­¸é¿¡ ¿ÏÀüÈ÷ ¹Ý¿µµÇ´Â ½Ã°£ MTP(Motion to Photon)À» 20m/s ÀÌÇÏ·Î ³·Ãß±â À§ÇÑ ¿©·¯ °¡Áö º¸Á¤¹æ¹ý°ú ÇÊÅ͸µ¿¡ ´ëÇÑ ½ÇÇèÀ» ÁøÇàÇÏ¿´´Ù.
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(English Abstract)
The VR / AR market has grown significantly due to the development of virtual reality and augmented reality in the core technology field of the 4th Industrial Revolution. Since VR is basically focused on space and time, and the human brain is very sensitive to temporal events, it is important to make accurate I / O interface technology, one of the virtual reality technologies, not to affect the brain's cognitive ability. VR depends on the technology of the hardware such as the display and the sensor for biometric signal recognition. In this paper, in order to prevent the sensitive brain from affecting the sensor device in consideration of hardware dependency of VR, it is necessary to make various corrections to lower the motion to photon (MTP) to 20m / s or less experiments on the method and filtering were carried out.
Å°¿öµå(Keyword) AHRS   Ä®¸¸ ÇÊÅÍ   »óº¸ ÇÊÅÍ   °¡»óÇö½Ç   MPU   AHRS   Kalman filter   complementary filter   VR   MPU  
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