ÇѱÛÁ¦¸ñ(Korean Title) |
EEG & Pitch µ¥ÀÌÅÍ ±â¹ÝÀÇ ÇнÀ ÁýÁß ÆÇ´Ü ½Ã½ºÅÛ |
¿µ¹®Á¦¸ñ(English Title) |
EEG & Pitch data based learning concentration determination system |
ÀúÀÚ(Author) |
±èÁ¤»ó
±èÀçÇü
±èÁø¿ì
¼Á¤¿í
Jeong-Sang Kim
Jin-Woo Kim
Jae-Hyeong Kim
Jeong-Wook Seo
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¿ø¹®¼ö·Ïó(Citation) |
VOL 22 NO. 01 PP. 0316 ~ 0316 (2018. 05) |
Çѱ۳»¿ë (Korean Abstract) |
ÇöÀç ³úÆÄ µð¹ÙÀ̽º´Â ÁýÁßµµ¸¦ ÆÇ´ÜÇÒ ¼ö ÀÖÁö¸¸ ¾î¶² »óÅ¿¡ ´ëÇÑ ÁýÁßÀÎÁö ÆÇ´Ü ÇÒ ¼ö ¾ø´Ù. µû¶ó¼ MindWaveÀÇ Attention µ¥ÀÌÅÍ¿Í Ãß°¡ÀûÀ¸·Î Pitch µ¥ÀÌÅ͸¦ ±â¹ÝÀ¸·Î ÀÚ¼¼¸¦ ±¸º°ÇÏ¿© ¿µ»ó¹°À» º¸°í ÀÖ´Â ÀÚ¼¼ÀÎÁö ±¸º°ÇÏ¿© ´õ ³ªÀº ¼º´ÉÀ» ¾ò¾î ³¾ ¼ö ÀÖ´Â ¹æ¹ýÀ» Á¦½ÃÇÑ´Ù. Attention µ¥ÀÌÅÍÀÇ °æ¿ì ¿µ»óÀ» º¸°í ÁýÁß ÇÑ »óÅ¿¡¼ ÃøÁ¤ÇÏ¿´°í, Pitch µ¥ÀÌÅÍÀÇ °æ¿ì Ã¥»ó¿¡ ¾É¾Æ ¸ð´ÏÅ͸¦ º¸°í ÀÖ´Â °æ¿ì Sit, ¾þµå¸° °æ¿ì°¡ Lie·Î °¢°¢ ÃøÁ¤ÇÏ¿´´Ù. Attention °ªÀÌ 38 ÀÌ»óÀÎ °æ¿ì ÁýÁß ÇÑ´Ù°í ÆÇ´ÜÇÏ¿´´Ù. Pitch°ªÀÇ °æ¿ì -48 º¸´Ù ÀÛÀº °æ¿ì ¾þµå¸° »óÅ·ΠÆÇ´ÜÇÏ¿´´Ù. ÀÌ ÀÓ°èÄ¡ ±âÁØÀ¸·Î ÁýÁß ¹× ¾ÉÀ½ »óÅ°¡ ¸¸Á· ÇÒ °æ¿ì ½ÇÁ¦ ¿µ»ó¹°À» º¸¸ç ÁýÁßÇÑ´Ù°í ÆÇ´ÜÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
The current EEG device can determine the concentration, but can not determine the concentration of the state. Therefore, we distinguish attitude based on Mindwave Attention data and additionally Pitch data to distinguish whether or not we are looking at a video object, and suggest a method to obtain better performance. Attention data were measured in the state where the images were viewed and concentrated. In the case of the Pitch data, Sit was measured when sitting on a desk and Lie when lying down. Attention value was 38 or more. When the value of the Pitch is smaller than -48, it is judged that it is in a prone state. When the concentration and sitting state were satisfied with this threshold value, it was judged that they focused on watching the actual video.
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Å°¿öµå(Keyword) |
Attention
Pitch
Visualization
Exploratory Data Analysis
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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