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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ´Ù¾çÇÑ »ç¶÷ ¹æÇâÀ» °í·ÁÇÑ ÆÄÆ® ¿µ¿ª ±â¹Ý »ç¶÷ ¿µ¿ª °ËÃâ
¿µ¹®Á¦¸ñ(English Title) Part-based Human Detection Considering Multi-view of Human
ÀúÀÚ(Author) ½ÅÁöÇý   À念¹Î   ±è»ó¿í   Rammohan Mallipeddi   ¹èÁ¤¿Á   ÃÖ¼º¹¬   À̹ÎÈ£   Jihye Shin   Young-Min Jang   Sangwook Kim   Rammohan Mallipeddi   Jungok Bae   Sungmook Choi   Minho Lee   ¼ÕÁ¤Àº   Á¤ÁöÈÆ   °íº´Ã¶   ³²Àç¿­   JungEun Son   JiHun Jung   ByoungChul Ko   JaeYeal Nam  
¿ø¹®¼ö·Ïó(Citation) VOL 19 NO. 11 PP. 0596 ~ 0600 (2013. 11)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â ÆÄÆ® ¿µ¿ª ±â¹ý°ú ·£´ý Æ÷·¹½ºÆ® ºÐ·ù±â¸¦ ÀÌ¿ëÇÏ¿© Á¤Áö ¿µ»ó¿¡¼­ »ç¶÷ Å©±âÀÇ º¯È­, ¹è°æÀÇ º¹Àâµµ, ºÎºÐÀû °¡·ÁÁü µî¿¡ °­°ÇÇÑ »ç¶÷ °´Ã¼ °ËÃâ ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. ¸ÕÀú ¸ñÇ¥ »ç¶÷ °´Ã¼¸¦ Æ÷ÇÔÇÏ´Â À©µµ¿ì¿¡¼­ N°³ÀÇ ÆÄÆ® Èĺ¸ ¿µ¿ªÀ» ÀÓÀÇÀÇ Å©±â¿Í À§Ä¡¿¡ »ý¼ºÇÑ´Ù. ÀÌÈÄ ·£´ý Æ÷·¹½ºÆ® ºÐ·ù±â¸¦ ÀÌ¿ëÇÏ¿© »ç¶÷ °ËÃâ¿¡ »ç¿ëÇÒ »óÀ§M°³ÀÇ ÆÄÆ® ¿µ¿ªÀ» »ç¶÷ÀÇ 3°¡Áö ¹æÇâ(Á¤¸é, Ãø¸é, µÞ¸é)¸¶´Ù °áÁ¤ÇÑ´Ù. Å×½ºÆ® ¿µ»ó¿¡ ´ëÇØ Å½»ö À©µµ¿ì¸¦ ¼³Á¤ÇÏ°í, °¢ ¹æÇ⸶´Ù M°³ÀÇ ·ÎÄà ¿µ¿ªÀ» ÇнÀµÈ ·£´ý Æ÷·¹½ºÆ® ºÐ·ù±â¿¡ Àû¿ëÇÑ´Ù. °¢ ¹æÇâ º° ÆÄÆ® ¿µ¿ªÀÇ È®·ü °ªÀ» ÃßÁ¤ÇÏ°í, ÃßÁ¤µÈ È®·ü °ªÀ» °áÇÕÇÏ¿© ÃÖ°í°ªÀ» °®´Â ¹æÇâÀ» ¼±ÅÃÇÑ´Ù. ¼º´É Æò°¡¸¦ À§ÇØ Dalal[1] µî°ú Bourdev[3] µî¿¡¼­ Á¦¾ÈÇÑ »ç¶÷ °ËÃâ ¾Ë°í¸®Áò°ú ¼º´É ºñ±³ ½ÇÇèÀ» ÇÏ¿´°í, ±× °á°ú ¼º´É ¸é¿¡¼­ ¿ì¼öÇÒ »Ó ¾Æ´Ï¶ó, ÇÁ·Î±×·¥ ½ÇÇà½Ã°£À» »ó´çºÎºÐ ´ÜÃà½ÃÄ×À½À» ½ÇÇè °á°ú¸¦ ÅëÇØ È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
In this paper we developed a novel method for detecting multi-view humans in still images that is robust to variation of human size, cluttered background, and partial occlusion using part region and random forest classifier. To select the appropriate location and size for a part region, we generate a random set of rectangular part region. Then, we use the random forest classifier to determine M part regions in three viewpoints (front, profile, back). Given a test image, the selected part features are extracted from a search window and each M part feature is applied to its corresponding classifier. The total probability of search window is obtained based on the arithmetic average of each distribution for all part classifiers and we select the view of human as the maximum probability between three views. The experimental results showed that our algorithm improved the human detection performance compared with two related methods, Dalal [1] and Bourdev [3], and proposed method reduced the processing time remarkably.
Å°¿öµå(Keyword) eye tracking   intelligent learning tool   self-learning service   foreign language reading comprehension   »ç¶÷°ËÃâ   ´ÙÁß ½ÃÁ¡   ÆÄÆ® ¿µ¿ª   ·£´ý Æ÷·¹½ºÆ®   human detection   multi-view   part region   random forest   OCS-LBP  
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