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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Current Result Document : 10 / 12 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ÃÊÀ½ÆÄ ¼¾¼­¿Í GPS¸¦ ¿¬µ¿ÇÑ ½Ã°¢Àå¾ÖÀÎ ½Ç¿Ü º¸ÇàÁö¿ø ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) An Outdoor Navigation System for the Visually Impaired Persons incorporating GPS and Ultrasonic Sensors
ÀúÀÚ(Author) ÀÌÁøÈñ   ÀÓ¼®Çö   ÀÌÀº¼®   ½Åº´¼®   Jinhee Lee   Sukhyun Lim   Eunseok Lee   Byeongseok Shin  
¿ø¹®¼ö·Ïó(Citation) VOL 36 NO. 06 PP. 0462 ~ 0470 (2009. 06)
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(Korean Abstract)
º» ¿¬±¸¿¡¼­´Â ½Ã°¢Àå¾ÖÀÎÀÌ ½Ç¿Ü¿¡¼­ ¸ñÀûÁö±îÁö ¾ÈÀüÇÏ°Ô º¸ÇàÇÒ ¼ö ÀÖµµ·Ï ÇÏ´Â Âø¿ëÇü ´Ü¸» ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. º¸ÇàÀÚ°¡ ¿øÇÏ´Â ¸ñÀûÁö¸¦ ¼³Á¤Çϸé, GPS¿¡ ±â¹ÝÇÑ ÃøÀ§ Á¤º¸¿Í °æ·ÎŽ»ö ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© ¸ñÀûÁö·Î ¾È³»ÇÑ´Ù. ´Ù¼öÀÇ ÃÊÀ½ÆÄ ¼¾¼­¸¦ ÀÌ¿ëÇÏ¿© ÃøÁ¤ÇÑ Àå¾Ö¹°±îÁöÀÇ °Å¸® µ¥ÀÌÅ͸¦ ÀÌ¿ëÇÏ¿© Àü¹æÀÇ °ø°£ ±¸Á¶¸¦ ¸î °¡Áö ÆÐÅÏÀ¸·Î ºÐ·ùÇÏ°í, À̸¦ ±â¹ÝÀ¸·Î ¾ÈÀüÇÑ º¸Çà ¹æÇâÀ» °áÁ¤ÇÑ´Ù. º» ½Ã½ºÅÛÀº ½Ã°¢Àå¾ÖÀÎÀÌ Å¸ÀÎÀÇ µµ¿ò ¾øÀÌ ÇöÀç ÀÚ½ÅÀÌ À§Ä¡ÇÑ °÷¿¡ ´ëÇÑ °ø°£ Á¤º¸¸¦ ¾ò°í ¿øÇÏ´Â ¸ñÀûÁö±îÁö ¾ÈÀüÇÏ°Ô º¸Çà ÇÒ ¼ö ÀÖµµ·Ï ÇÑ´Ù.
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(English Abstract)
propose a wearable system to help the visually impaired persons for walking safely to destination. If a user selects a destination, the system guides the user to destination with position data from GPS receiver and shortest path algorithm. At the same time, after acquiring complex spatial structures in front of the user with ultrasonic sensors, we categorize them into several predefined patterns, and determine an avoidance direction by estimating the patterns. As a result, visually impaired persons can arrive at destination safely and correctly without others help.
Å°¿öµå(Keyword) ½Ã°¢Àå¾ÖÀΠ  º¸Çà ½Ã½ºÅÛ   ÃÊÀ½ÆÄ ¼¾¼­   GPS   Âø¿ëÇü ÄÄÇ»ÅÍ   visually impaired person   navigation system   ultrasonic sensor   GPS   wearable computer  
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