• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

Çмú´ëȸ ÇÁ·Î½Ãµù

Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2015³â Ãá°èÇмú´ëȸ

2015³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¿îÀüÀÚÀÇ Á¹À½ÁöÇ¥ °¨Áö¸¦ À§ÇÑ ³úÆÄÃøÁ¤ ÀåÄ¡ °³¹ß ¹× À¯¿ë¼º Æò°¡
¿µ¹®Á¦¸ñ(English Title) Development and usability evaluation of EEG measurement device for detect the driver's drowsiness
ÀúÀÚ(Author) ¹Ú¹®±Ô   ÀÌÃæÇå   ¾È¿µÁØ   Áö ÈÆ   À̵¿ÈÆ   Mun-kyu Park   Chung-heon Lee   Young-jun An   Hoon Ji   Dong-hoon Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 19 NO. 01 PP. 0947 ~ 0950 (2015. 05)
Çѱ۳»¿ë
(Korean Abstract)
¿ì¸®³ª¶ó Àüü ±³Åë»ç°í ¿øÀο¡ À־ Á¹À½¿îÀüÀº À½ÁÖ¿îÀüº¸´Ùµµ ´õ Å« ºñÁßÀ» Â÷ÁöÇÏ°í ÀÖ´Â À§Çè¿ä¼Ò·Î ³ªÅ¸³ª°í ÀÖ´Ù. µû¶ó¼­ »çÀü¿¡ Á¹À½¿îÀü»ç°í¸¦ ¿¹¹æÇϱâ À§ÇÏ¿© ¿îÀüÀÚÀÇ Á¹À½À» ÀνÄÇÏ°í °æ°íÇØÁÖ´Â ½Ã½ºÅÛ °³¹ß°ú °ü·ÃµÈ ¿¬±¸°¡ È°¹ßÇÏ°Ô ÀÌ·ç¾îÁö°í ÀÖ´Â Ãß¼¼À̸ç, Á¹À½ÀÇ ÁöÇ¥´Â ³úÆÄÀÇ ¾ËÆÄÆĸ¦ ºÐ¼®ÇÏ´Â °ÍÀÌ È¿°úÀûÀ̶ó´Â ¼±Çà ¿¬±¸°á°úµéÀÌ ¹ßÇ¥µÇ¾ú´Ù. º» ¿¬±¸¿¡¼­´Â LabView ÇÁ·Î±×·¥À» ÀÌ¿ëÇÏ¿© Á¹À½ÁöÇ¥¸¦ °ËÃâÇÒ ¼ö ÀÖ´Â ½Åȣó¸® ¾Ë°í¸®ÁòÀ» Àû¿ë½ÃŲ ³úÆÄÃøÁ¤ ÀåÄ¡¸¦ ÀÚü °³¹ßÇÏ¿´´Ù. ¼Ò¼öÀÇ ½ÇÇèÀÚ¸¦ ´ë»óÀ¸·Î Á¹À½À¯µµ ½ÇÇèÀ» ½Ç½ÃÇÑ °á°ú ¾ËÆÄÆÄÀÇ »ó´ë ÆÄ¿ö½ºÆåÆ®·³ º¯È­¸¦ ±âÁØÀ¸·Î Á¹À½»óŸ¦ ÀǹÌÇÏ´Â ³úÆÄÀÇ ÆÐÅÏÀ» °ËÃâ ÇÒ ¼ö ÀÖ¾ú´Ù. ÀÌÈÄ ±âÁ¸ÀÇ ³úÆÄÃøÁ¤ ÀåºñµéÀ» »ç¿ëÇÏ¿© ÃøÁ¤ÇÑ Á¹À½ÆÐÅÏ°ú ºñ±³ºÐ¼®ÇÑ °á°ú À¯»çÇÑ ÆÐÅÏÀ» ³ªÅ¸³»´Â °ÍÀ» È®ÀÎ ÇÒ ¼ö ÀÖ¾ú´Ù. ÀÌ·¯ÇÑ °á°ú¸¦ ¹ÙÅÁÀ¸·Î Â÷ÈÄ ¿îÀüÀÚÀÇ Á¹À½¿¹¹æ ½Ã½ºÅÛ¿¡ È°¿ëÇÑ´Ù¸é Á¹À½¿îÀü »ç°í·Î ÀÎÇÑ »ç¸Á·üÀ» ³·Ãߴµ¥ ±â¿©ÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëµÈ´Ù.

¿µ¹®³»¿ë
(English Abstract)
In the cause of car accidents in Korea, drowsy driving has shown that it is larger fctors than drunk driving. Therefore, in order to prevent drowsy driving accidents, drowsiness detection and warning system for drivers has recently become a very important issue. Furthermore, Many researches have been published that measuring alpha wave of EEG signals is the effective way in order to be aware of drowsiness of drivers. In this study, we have developed EEG measuring device that applies a signal processing algorithm using the LabView program for detecting drowsiness. According to results of drowsiness inducement experiments for small test subjects, it was able to detect the pattern of EEG, which means drowsy state based on the changing of power spectrum, counterpart of alpha wave. After all, Comparing to the results of drowsiness pattern between commercial equipments and developed device, we could confirm acquiring similar pattern to drowsiness pattern. With this results, the driver's drowsiness prevention system expect that it will be able to contribute to lowering the death rate caused by drowsy driving accidents.
Å°¿öµå(Keyword) Electroencephalogram(EEG) device   Drowsiness detection   Alpha block   Signal processing  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå