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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2009³â Ãß°èÇмú´ëȸ

2009³â Ãß°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¸í¾Ï °¡ÁßÄ¡¸¦ ÀÌ¿ëÇÑ °ø°£ ¸ð¸àÆ®±â¹Ý ´«µ¿ÀÚ ÃßÀû
¿µ¹®Á¦¸ñ(English Title) Tracking of eyes based on the spatial moment using weighted gray level
ÀúÀÚ(Author) Ãֿ켺   À̱Կø   ±è°ü¼·   Woo-Sung Choi   Kyu-Won Lee   Kwan-Seop Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 13 NO. 02 PP. 0198 ~ 0201 (2009. 10)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â ¸í¾Ï °¡ÁßÄ¡¸¦ Àû¿ëÇÑ ¹Ýº¹ °ø°£ ¸ð¸àÆ®¸¦ ÀÌ¿ëÇÏ¿© º¹ÀâÇÑ ¹è°æ¿¡¼­ »ç¿ëÀÚÀÇ ´«À» Á¤È®È÷ ÃßÃâÇÏ°í ÃßÀûÇÒ ¼ö ÀÖ´Â ´« ÃßÀû ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. CCD Ä«¸Þ¶ó¸¦ È°¿ëÇÏ¿© ÃÔ¿µÇÑ ÀԷ¿µ»óÀ¸·ÎºÎÅÍ ´« ¿µ¿ªÀ» ã±â Àü¿¡ °ü½É¿µ¿ªÀ» ÃÖ¼ÒÈ­Çϱâ À§ÇÏ¿© Haar-like feature¸¦ ÀÌ¿ëÇÏ¿© ¾ó±¼¿µ¿ªÀ» °ËÃâÇÑ´Ù. ±×¸®°í ÁÖ¼ººÐ ºÐ¼®ÀÇ °íÀ¯ ¾ó±¼ ±â¹ÝÀÎ °íÀ¯ ´«À» ÀÌ¿ëÇÏ¿© ´« ¿µ¿ªÀ» °ËÃâ ÇÑ´Ù. ¶ÇÇÑ ´« ¿µ¿ª¿¡¼­ °¡Àå ¾îµÎ¿î ºÎºÐÀ¸·ÎºÎÅÍ ´«ÀÇ Æ¯Â¡ Á¡À» ã°í, ¸í¾Ï °¡ÁßÄ¡¸¦ Àû¿ëÇÑ ¹Ýº¹ ¼ö·Å °ø°£ ¸ð¸àÆ®¸¦ ÀÌ¿ëÇÏ¿© Á¤È®ÇÑ ´«µ¿ÀÚ ÃßÀûÀ» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
In this paper, an eye tracking method is presented by using on iterated spatial moment adapting weighted gray level that can accurately detect and track user's eyes under the complicated background. The region of face is detected by using Haar-like feature before extracting region of eyes to minimize an region of interest from the input picture of CCD camera. And the region of eyes is detected by using eigeneye based on the eigenface of Principal component analysis. And then feature points of eyes are detected from darkest part in the region of eyes. The tracking of eyes is achieved correctly by using iterated spatial moment adapting weighted gray level.
Å°¿öµå(Keyword) Eye Tracking system   Haar-like feature   principal component analysis   spatial moment  
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