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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ¼ÒÇÁÆ®¿þ¾î ¹× µ¥ÀÌÅÍ °øÇÐ

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Current Result Document : 6 / 8 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ´ÙÁß ºÐÆ÷ ÇнÀ ¸ðµ¨À» À§ÇÑ Haar-like Feature¿Í Decision Tree¸¦ ÀÌ¿ëÇÑ ÇнÀ ¾Ë°í¸®Áò
¿µ¹®Á¦¸ñ(English Title) Learning Algorithm for Multiple Distribution Data using Haar-like Feature and Decision Tree
ÀúÀÚ(Author) Ju-Hyun Kwak   Il-Young Woen   Chang-Hoon Lee   °ûÁÖÇö   ¿øÀÏ¿ë   ÀÌâÈÆ  
¿ø¹®¼ö·Ïó(Citation) VOL 02 NO. 01 PP. 0043 ~ 0048 (2013. 01)
Çѱ۳»¿ë
(Korean Abstract)
Adaboost ¾Ë°í¸®ÁòÀº ¾ó±¼ÀνÄÀ» À§ÇÑ Haar-like featureµéÀ» ÀÌ¿ëÇϱâ À§ÇØ °¡Àå ³Î¸® ¾²ÀÌ°í ÀÖ´Â ¾Ë°í¸®ÁòÀÌ´Ù. ¸Å¿ì ºü¸£¸ç È¿À²ÀûÀÎ ¼º´ÉÀ» º¸ÀÌ°í ÀÖÀ¸¸ç ÇϳªÀÇ ¸ðµ¨À̹ÌÁö°¡ Á¸ÀçÇÏ´Â ´ÜÀϺÐÆ÷ µ¥ÀÌÅÍ¿¡ ´ëÇØ ¸Å¿ì È¿À²ÀûÀÌ´Ù. ±×·¯³ª Á¤¸é ¾ó±¼°ú Ãø¸é ¾ó±¼À» È¥ÇÕÇÑ ÀÎ½Äµî µÑ ÀÌ»óÀÇ ¸ðµ¨À̹ÌÁö¸¦ °¡Áø ´ÙÁß ºÐÆ÷¸ðµ¨¿¡ ´ëÇؼ­´Â ±× ¼º´ÉÀÌ ÀúÇϵȴÙ. ÀÌ´Â ´ÜÀÏ ÇнÀ ¾Ë°í¸®ÁòÀÇ ¼±Çü°áÇÕ¿¡ ÀÇÁ¸Çϱ⠶§¹®¿¡ »ý±â´Â Çö»óÀÌ¸ç ±× ÀÀ¿ë¹üÀ§ÀÇ ÇѰ踦 Áö´Ï°Ô µÈ´Ù. º» ¿¬±¸¿¡¼­´Â À̸¦ ÇØ°áÇϱâ À§ÇÑ Á¦¾ÈÀ¸·Î¼­ Decision Tree¸¦ Harr-like Feature¿Í °áÇÕÇÏ´Â ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. Decision Tree¸¦ »ç¿ë ÇÔÀ¸·Î¼­ º¸´Ù ³ÐÀº ºÐ¾ßÀÇ ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇØ ±âÁ¸ÀÇ Decision Tree¸¦ Harr-like Feature¿¡ ÀûÇÕÇϵµ·Ï °³¼±ÇÑ HDCT¶ó°í ÇÏ´Â Harr-like Feature¸¦ È°¿ëÇÑ Decision Tree¸¦ Á¦¾ÈÇÏ¿´À¸¸ç ÀÌ°ÍÀÇ ¼º´ÉÀ» Adaboost¿Í ºñ±³ Æò°¡ÇÏ¿´´Ù.
¿µ¹®³»¿ë
(English Abstract)
Adaboost is widely used for Haar-like feature boosting algorithm in Face Detection. It shows very effective performance on single distribution model. But when detecting front and side face images at same time, Adaboost shows it¡¯s limitation on multiple distribution data because it uses linear combination of basic classifier. This paper suggest the HDCT, modified decision tree algorithm for Haar-like features. We still tested the performance of HDCT compared with Adaboost on multiple distributed image recognition.
Å°¿öµå(Keyword) Adaboost   Haar-like   Decision Tree   Pattern Recognition   ¾Æ´ÙºÎ½ºÆ®   Çϸ£-¶óÀÌÅ©   °áÁ¤Æ®¸®   ÆÐÅÏÀνĠ 
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