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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2010³â Ãá°èÇмú´ëȸ

2010³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) Â÷·®ÀÇ À±°û¼±°ú Chamfer MatchingÀ» ÀÌ¿ëÇÑ Â÷·®ÀÇ ÇüÅ ºÐ·ù
¿µ¹®Á¦¸ñ(English Title) The Vehicle Classification Using Chamfer Matching and the Vehicle Contour
ÀúÀÚ(Author) ³²Áø¿ì   ÇÁ¸®¸¶½ºÅõƼ ´ëÀ§   Â÷ÀÇ¿µ   Jin-Woo Nam   Primastuti Dewi   Eui-Young Cha  
¿ø¹®¼ö·Ïó(Citation) VOL 14 NO. 01 PP. 0193 ~ 0196 (2010. 05)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â Chamfer MatchingÀ» ÀÌ¿ëÇÏ¿© Â÷·® ¿µ»óÀÇ ÇüŸ¦ ´ëÇü, ÁßÇü, ¼ÒÇüÀ¸·Î ºÐ·ùÇÏ´Â ¹æ¹ýÀ» Á¦¾ÈÇϸç, ´ÙÀ½°ú °°ÀÌ µÎ ´Ü°è·Î ±¸¼ºµÈ´Ù. ù ¹ø°, ÅÛÇø´ Èĺ¸ ¿µ»ó¿¡¼­ Â÷·® À±°û¼±À» ÃßÃâÇÑ ÈÄ, À±°û¼±À¸·ÎºÎÅÍÀÇ °Å¸®º¯È¯À» ÅëÇØ ¿¡Áö °Å¸® ÅÛÇø´À» »ý¼ºÇÑ´Ù. µÎ ¹ø°, ÀÔ·Â ¿µ»ó°ú ÅÛÇø´ °£ÀÇ °Å¸® °ª Â÷ÀÌ°¡ ÃÖ¼ÒÀÎ ÅÛÇø´ÀÇ ÇüÅ·ΠÂ÷·®ÇüŸ¦ ºÐ·ùÇÑ´Ù. °Å¸® °ªÀ̶õ ÀÔ·Â ¿µ»óÀÇ Â÷·® À±°û¼±ÀÇ ÇÑ Çȼ¿ÀÌ ÅÛÇø´ÀÇ °æ°è¿Í ¾ó¸¶³ª ¶³¾îÁ® Àִ°¡¸¦ ³ªÅ¸³½ °ÍÀÌ´Ù. ½ÇÇè °á°ú Á¦¾ÈµÈ ¹æ¹ýÀº ½ÇÇè ¿µ»ó¿¡ ´ëÇØ 80%ÀÇ ¸¸Á·ÇÒ¸¸ÇÑ ¼º´ÉÀ» ³ªÅ¸³»¾ú´Ù.
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(English Abstract)
In this paper, we propose a method to classify the types of vehicle as full, medium, or small size. The proposed method is composed of three steps. First, after obtaining vehicle contour from template candidate image, edge distance template is created by distance transform of the vehicle's contour. Second, the vehicle type of input image is classified as the type of template which has minimal edge distance with input image. The edge distance value means the measurement of distance between input image and template at each pixel which is part of vehicle contour. Experimental results demonstrate that our method presented a good performance of 80% about test images.
Å°¿öµå(Keyword) Vehicle Classification   Chamfer Matching   Distance Transform  
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