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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
ÁÖ°Å°ø°£¿¡¼ ¼ö¸é ÀüÈÄÀÇ ÇൿÀ¯Çü ºÐ·ù |
¿µ¹®Á¦¸ñ(English Title) |
Classification of Behavioral Patterns Associated with Sleeping in Residential Space |
ÀúÀÚ(Author) |
Á¶½ÂÈ£
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¹®ºÀÈñ
Seungho Cho
Wooyeol Kim
Bonghee Moon
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¿ø¹®¼ö·Ïó(Citation) |
VOL 16 NO. 04 PP. 0477 ~ 0481 (2010. 04) |
Çѱ۳»¿ë (Korean Abstract) |
º» ¿¬±¸¿¡¼´Â ¹«¼± ¼¾¼ ³×Æ®¿öÅ©¸¦ ±â¹ÝÀ¸·Î ħ´ë ÁÖº¯¿¡¼ »ç¶÷ÀÇ ÇൿÀ¯ÇüÀ» ºÐ·ùÇÏ°íÀÚ ÇÑ´Ù. ħ´ë ÁÖº¯¿¡¼ »ç¶÷ÀÇ ´Ù¼¸°¡Áö ÇൿÀ¯Çü°ú ¼¼°¡Áö »óŵéÀ» Á¤ÀÇÇÏ°í, À̵éÀ» »óűâ°è·Î Ç¥ÇöÇÏ¿´´Ù. ¿òÁ÷ÀÓ °¨Áö ¹× Áøµ¿¼¾¼µéÀ» ÅëÇØ ÇൿÀ¯Çü °ü·Ã µ¥ÀÌÅ͵éÀ» ¼öÁýÇÏ°í À̷κÎÅÍ Æ¯Á¤º¤Å͸¦ ÃßÃâÇÏ¿´´Ù. ÇൿÀ¯Çüº° Ư¡º¤ÅÍ¿Í »óÅ ±â°è¸¦ ±âÃÊ·Î ÇൿÀ¯Çü ¸ðµ¨À» Á¤¸³ÇÏ¿´°í, Á¤¸³µÈ ¸ðµ¨ÀÇ À¯È¿¼º °ËÁõÀ» À§ÇØ ½ÇÇèÀ» ½Ç½ÃÇÑ ÈÄ ÇൿÀ¯Çü ¸ðµ¨À» º¸Á¤ÇÏ¿´´Ù. ÀÌ·¯ÇÑ ½ÇÇè°á°úµéÀº ħ´ë ÁÖº¯¿¡¼ »ç¶÷µéÀÌ ÇàÇÏ´Â ÇൿÀ¯ÇüµéÀÌ Àß ºÐ·ùµÉ ¼ö ÀÖÀ½À» º¸¿©ÁØ´Ù. |
¿µ¹®³»¿ë (English Abstract) |
In this paper, we try to classify behavior patterns of a person around a bed based on a wireless sensor network system. We define five behavioral patterns and three states of a person around a bed which is described by a state machine. We collected data sensed by motion detection and vibration sensors installed around a bed from which a feature vector was extracted. Based on feature vector corresponding to behavioral patterns and the state machine, we established a model for behavioral patterns. To validate the model, experiments on subjects were performed and the model was fixed. These experimental results revealed that behavior patterns of a person around a bed can be classified well. |
Å°¿öµå(Keyword) |
ÇൿÀ¯Çü ºÐ·ù
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Áøµ¿/¿òÁ÷ÀÓ°¨Áö ¼¾¼
classification of behavioral pattern
feature vector
vibration/motion detection sensor
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