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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 : 10 / 23 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) Eccentricity¸¦ ÀÌ¿ëÇÑ Â÷¼± °ËÃâ¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A Study on a Lane Detection Using Eccentricity
ÀúÀÚ(Author) Á¤ÅÂÀÏ   ³ª½É ¾Æ»þµå   ¹®±¤¼®   ±èÁ¾³²   Tae-Il Jeong   Nasim Arshad   Kwang-Seok Moon   Jong-Nam Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 16 NO. 12 PP. 2755 ~ 2761 (2012. 12)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â Eccentricity¸¦ ÀÌ¿ëÇÑ Â÷¼± °ËÃâ ¾Ë°í¸®µëÀ» Á¦¾ÈÇÑ´Ù. Â÷¼± °ËÃâ ¾Ë°í¸®µëÀº ÀÚµ¿Â÷ ¿îÀüÀÚÀÇ ¾ÈÁ¤¼ºÀ» Áõ°¡½ÃÅ°´Â Â÷¼± ÀÌÅ» °æº¸ ½Ã½ºÅÛ µî¿¡ È°¿ëµÉ ¼ö ÀÖ´Ù. Â÷¼± °ËÃâÀ²À» °³¼±Çϱâ À§ÇÏ¿© ±×·¡ÇÁ À̷п¡¼­ ¼Ò°³µÇ´Â Eccentricity¸¦ Á¤ÀÇÇÏ°í, À̸¦ Â÷¼± °ËÃâ ¾Ë°í¸®µë¿¡ ÀÌ¿ëÇÏ¿© Eccentricity¸¦ °è»êÇÏ¿´´Ù. Á÷¼±µµ·ÎÀÎ °æ¿ì Eccentricity´Â 1ÀÌ°í 1Â÷ ÇÔ¼ö·Î ±¸ÇöÀÌ °¡´ÉÇÏ´Ù. ±×·¡¼­ ½Ã°£ º¹Àâµµ¿Í °ø°£ º¹Àâµµ¸¦ °³¼±ÇÏ¿´°í, ¾Æ¿ï·¯ ±âÁ¸ÀÇ ¹æ¹ýµéº¸´Ù Â÷¼± °ËÃâÀ²ÀÌ Çâ»óµÊÀ» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
In this paper, a lane detection algorithm using Eccentricity calculation is proposed. Lane detection is used for lane departure warning which can support safe driving to prevent accidents. In other to enhance the detection rate, we define the Eccentricity calculation which is introduced in graph theory, and evaluate the Eccentricity. The Eccentricity for any straight line is equal to 1, hence computing the Eccentricity allows the implementation of a first order equation. As a results of simulation, we confirmed that the proposed algorithm was enhanced by time and space complexity, and superior to the performance of the conventional lane detections.
Å°¿öµå(Keyword) Â÷¼± °ËÃâ   ±×·¡ÇÁ À̷Р  Á¤Á¡   ¸ð¼­¸®   ½Ã°£ º¹Àâµµ   Eccentricity   Lane detection   Graph theory   Vertex   Edge   Time complexity   Eccentricity  
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