ÇѱÛÁ¦¸ñ(Korean Title) |
½Ç½Ã°£ Ä®¶ó¿µ»ó¿¡¼ °´Ã¼ÃßÃâ ¹× ÃßÀû |
¿µ¹®Á¦¸ñ(English Title) |
Object Extraction and Tracking out of Color Image in Real-Time |
ÀúÀÚ(Author) |
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¿ø¹®¼ö·Ïó(Citation) |
VOL 10-B NO. 01 PP. 0081 ~ 0086 (2003. 02) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®Àº °íÁ¤¿µ¿ª¿¡¼ ¿òÁ÷ÀÌ´Â °´Ã¼¸¦ °ËÃâÇϱâ À§ÇÑ ¹æ¹ýÀ¸·Î ¹è°æ¿µ»ó°ú ÀԷ¿µ»óÀÇ Â÷¸¦ ÀÌ¿ëÇÏ¿© °´Ã¼¸¦ ÃßÃâÇÏ°í ÃßÃâµÈ °´Ã¼ÀÇ À̵¿À» ÃßÀûÇÏ´Â ¹æ¹ý¿¡ ´ëÇØ Á¦¾ÈÇÏ¿´´Ù. °´Ã¼¸¦ ÃßÃâÇÏ´Â ¹æ¹ýÀ¸·Î °íÁ¤¿µ¿ª¿¡ »õ·Î¿î °´Ã¼ÀÇ À§Ä¡¸¦ ÆľÇÇϱâ À§ÇØ Àüü ¿µ»óÀÇ Çȼ¿À» ¿¬»ê¿¡ Âü¿©½ÃÅ°´Â °ÍÀÌ ¾Æ´Ï¶ó ¿µ»óÀÇ Å׵θ®¿¡ ¼³Á¤µÈ ¿µ¿ªÀÇ Çȼ¿µé¸¸À» ¿¬»ê¿¡ Âü¿©½ÃŲ´Ù. µû¶ó¼ Áß¾Ó¿µ¿ªÀÌ ¿¬»ê¿¡¼ Á¦¿ÜµÇ¾î °´Ã¼ÃßÃâÀÇ ½Ã°£À» È¿°úÀûÀ¸·Î ´ÜÃà½Ãų ¼ö ÀÖ¾ú´Ù. ¶ÇÇÑ ¼³Á¤¿µ¿ª¿¡¼ °´Ã¼¸¦ ÃßÃâÇϱâ À§ÇÏ¿© ½ÃÀÛÀ§Ä¡¸¦ ¸ÕÀú ÆľÇÇÏ°í ½ÃÀÛÀ§Ä¡·ÎºÎÅÍ °´Ã¼ÀÇ °¡·Î¿Í ¼¼·ÎÀÇ Å©±â¸¦ ÃßÃâÇÔÀ¸·Î½á °´Ã¼ÀÇ ¿µ¿ªÀ» °ËÃâÇÏ¿´´Ù. À̵¿µÈ °´Ã¼ÀÇ ÃßÀû¿¡´Â ÃßÃâµÈ Áß½ÉÁÂÇ¥¸¦ ÀÌ¿ëÇÏ¿´´Ù. |
¿µ¹®³»¿ë (English Abstract) |
In this paper, we propose the tracking method of moving object which use extracted object by difference between background image and target image in fixed domain. As a extraction method of object, calculate not pixel of full image but predefined some edge pixel of image to get a position of new object. Since the center area is excluded from calculation, the extraction time is efficiently reduced. To extract object in the predefined area, get a starting point in advance and then extract size of width and height of object. Central coordinate is used to track moved object., |
Å°¿öµå(Keyword) |
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½Ç½Ã°£ ½Ã½ºÅÛ
real time system
°´Ã¼ÃßÃâ
object extraction
°´Ã¼ÃßÀû
object tracking
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image processing
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