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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

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Current Result Document : 3 / 14 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ÇüÅÂ¿Í °¡ÁßÄ¡ º¤Å͸¦ ÀÌ¿ëÇÑ ´«µ¿ÀÚ¿Í ÀÔ¼ú °ËÃâ
¿µ¹®Á¦¸ñ(English Title) Pupil and Lip Detection using Shape and Weighted Vector based on Shape
ÀúÀÚ(Author) Àå°æ½Ä  
¿ø¹®¼ö·Ïó(Citation) VOL 29 NO. 05 PP. 0311 ~ 0318 (2002. 06)
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(Korean Abstract)
ÀÌ ³í¹®Àº ´«µ¿ÀÚ¿Í ÀÔ¼úÀ» È¿°úÀûÀ¸·Î ÀνÄÇϴ ¹æ¹ýÀ» Á¦¾ÈÇÏ¿´´Ù. ¾ó±¼¿¡¼­ °¡Àå ¾îµÎ¿î ºÎºÐ ÁßÀÇ ÇϳªÀΠ´«µ¿ÀÚ¿Í ¹àÀº ºÎºÐÀΠÈòÀÚÀ§·Î ±¸¼ºµÇ´Â ´«ÀÇ ÇüÅÂÀûÀΠƯ¡°ú ´«µ¿ÀÚ¿Í ´«½ç »çÀÌÀÇ °ü°è¸¦ ¹Ý¿µÇϴ Æò°¡ÇÔ¼ö¸¦ ÀÌ¿ëÇÏ¿© ´«µ¿ÀÚ¸¦ ÀνÄÇÏ¿´´Ù. ÀÔ¼ú ÇüÅÂ, ÀÔ¼ú°ú ÀÎÁ¢ÇÑ ÇǺοÍÀÇ ¹à±â Â÷À̸¦ ¹Ý¿µÇϴ °¡ÁßÄ¡ º¤Å͵éÀ» »ç¿ëÇÏ¿© µÎ ÀÔ¼ú »çÀÌÀÇ °æ°è¼±°ú ÀÔ¼úÀÇ 4°³ Æ¯Â¡Á¡(¾ç ³¡Á¡ ¹× À§¿Í ¾Æ·¡ÀÇ ³¡Á¡)À» Ã£¾Ò´Ù. ¿©·¯ ¿µ»óµé¿¡ ´ëÇØ ½ÇÇèÇÏ¿© ÁÁÀº °á°ú¸¦ ¾ò¾ú´Ù.
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(English Abstract)
In this paper, we propose an efficient method for recognizing pupils and lip in a human face. Pupils are detected by a cost function, which uses features based on the eye''s shape and a relation between pupil and eyebrow. The inner boundary of lip is detected by weighted vectors based on lip''s shape and on the difference of gray level between lip and face skin. These vectors extract four feature points of lip : the top of the upper lip, the bottom of the lower lip, and the two corners. The experiments have been performed for many images and show very encouraging result.
Å°¿öµå(Keyword) ´«µ¿ÀÚ ÀνĠ  ÀÔ¼ú ÀνĠ  °¡ÁßÄ¡ º¤ÅÍ   Æò°¡ÇÔ¼ö   pupil recognition   lip recognition   weighted vector   cost function  
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