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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2015³â Ãá°èÇмú´ëȸ

2015³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) À̵¿ °´Ã¼ ÁÂÇ¥ÀÇ ½Ã°£Àû È÷½ºÅä±×·¥ ±â¹Ý ÇൿÆÐÅϺм®½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) Behavior Pattern Analysis System based on Temporal Histogram of Moving Object Coordinates.
ÀúÀÚ(Author) ÀÌÀ籤   À̱Կø   Jae-kwang Lee   Kyu-won Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 19 NO. 01 PP. 0571 ~ 0575 (2015. 05)
Çѱ۳»¿ë
(Korean Abstract)
½Ç½Ã°£À¸·Î ÀԷµǴ ¿µ»óÀ¸·ÎºÎÅÍ À̵¿°´Ã¼ÀÇ ¿òÁ÷ÀÓ Æ¯Â¡À» ºÐ¼®ÇÏ´Â ½Ã°£Àû È÷½ºÅä±×·¥ ±â¹ÝÀÇ ÇൿÆÐÅϺм® ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. À̵¿°´Ã¼ÀÇ ÃßÀû ¹× ºÐ¼®À» À§ÇØ ¹è°æ°ú À̵¿°´Ã¼¸¦ ºÐ¸®ÇÏ´Â ¹è°æÇнÀÀ» ÇàÇÑ´Ù. ¹è°æÇнÀÀ¸·Î ÃßÃâµÈ À̵¿°´Ã¼´Â ¹«°ÔÁ᫐ ¹× ÁÂÇ¥¿¬°ü¼ºÀ» ÀÌ¿ëÇÏ¿© °´Ã¼¸¦ ½Äº°ÇÑ ÈÄ °´Ã¼º° ÃßÀûÀ» ÇàÇÑ´Ù. ÃßÀûµÈ °¢ °´Ã¼ÀÇ ½ÃÀÛÇÁ·¹ÀÓ, Á¾·áÇÁ·¹ÀÓ, ÁÂÇ¥Á¤º¸, Å©±âÁ¤º¸¸¦ ¿¬°á¸®½ºÆ®¿¡ ÀúÀåÇÏ¿© °ü¸®ÇÑ´Ù. ½Ã°£Àû È÷½ºÅä±×·¥Àº x, yÁÂÇ¥¿Í ½Ã°£À» ÀÌ¿ëÇØ ¿òÁ÷ÀÓ Æ¯Â¡ ÆÐÅÏÀ» Á¤ÀÇÇÑ °ÍÀ¸·Î °¢ °´Ã¼ÀÇ ÁÂÇ¥Á¤º¸¿Í ºñ±³ÇÏ¿© ¿òÁ÷ÀÓƯ¡ ¹× ÇൿÆÐÅÏÀ» ÆľÇÇÑ´Ù. ½Ã°£Àû È÷½ºÅä±×·¥ ±â¹Ý ÇൿÆÐÅϺм®½Ã½ºÅÛÀº ÀÚü ¼öÁýÇÑ µ¥¸ð¿µ»ó¿¡ ´ëÇÑ ½ÇÇèÀ» ÅëÇØ ÃÊ´ç 45~50 fpsÀÇ ³ôÀº 󸮼ӵµ¸¦ À¯ÁöÇϸç 95%ÀÌ»óÀÇ ³ôÀº ÃßÀûÀ²À» È®ÀÎÇÏ¿´´Ù.

¿µ¹®³»¿ë
(English Abstract)
This paper propose a temporal histogram –based behavior pattern analysis algorithm to analyze the movement features of moving objects from the image inputted in real-time. For the purpose of tracking and analysis of moving objects, it needs to be performed background learning which separated moving objects from the background. Moving object is extracted as a background learning after identifying the object by using the center of gravity and the coordinate correlation is performed by the object tracking. The start frame of each of the tracked object, the end frame, the coordinates information and size information are stored and managed by the linked list. Temporal histogram defines movement features pattern using x, y coordinates based on time axis, it compares each coordinates of objects for understanding its movement features and behavior pattern. Behavior pattern analysis system based on temporal histogram confirmed high tracking rate over 95% with sustaining high processing speed 45~50fps through the demo experiment.

Å°¿öµå(Keyword) ¹è°æÇнÀ   °´Ã¼½Äº°   ÆÐÅϺм®   °´Ã¼ÃßÀû   Temporal histogram  
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