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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2019³â Ãß°èÇмú´ëȸ

2019³â Ãß°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ÀÚµ¿È­µÈ ¼ýÀÚ ¼öÈ­ ÀνÄÀ» À§ÇÑ ÀâÀ½ Á¦°Å ¾Ë°í¸®Áò
¿µ¹®Á¦¸ñ(English Title) Noise Removal Algorithm for Automated Numeric Sign Language Recognition
ÀúÀÚ(Author) À̽Âȯ   À¯Àçõ   SeungHwan Lee   JaeChern Yoo  
¿ø¹®¼ö·Ïó(Citation) VOL 23 NO. 02 PP. 0340 ~ 0342 (2019. 10)
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(Korean Abstract)
ÀüÀÚ±â±âµéÀÌ °á°ú¹°·Î½á Á¦°øÇÏ°í ÀÖ´Â µ¥ÀÌÅ͵éÀº ÀâÀ½ÀÌ Á¸ÀçÇÑ´Ù. ÀâÀ½Àº ȸ·Î ¹× Åë½Å »óÅ µîÀÇ ÀÌÀ¯·Î ÀÌÀüº¸´Ù ¸¹¾ÆÁú °¡´É¼ºÀÌ ÀÖ°í, ÀÌ·¸°Ô Áõ°¡ÇÑ ÀâÀ½À» Æ÷ÇÔÇÏ´Â µ¥ÀÌÅÍ´Â ¾Ë°í¸®ÁòÀÇ °á°ú°ª¿¡ ¿µÇâÀ» ¹ÌÄ¥ ¼ö ÀÖ´Ù. µû¶ó¼­ º» ³í¹®¿¡¼­´Â ¼ýÀÚ¸¦ ³ªÅ¸³»´Â ¼öÈ­ À̹ÌÁö°¡ Æ÷ÇÔÇÏ´Â ¿©·¯ °¡Áö ÀâÀ½À» ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÏ¿© Á¦°ÅÇÏ°í, ¼­Æ÷Æ® º¤ÅÍ ¸Ó½Å ±â¹ÝÀÇ HOG(Histogram of Oriented Gradients) Ư¡ º¤Å͸¦ »ç¿ëÇÏ¿© ºÐ·ùÇÔÀ¸·Î½á ÀâÀ½À» Á¦°ÅÇÑ µ¥ÀÌÅ͸¦ »ç¿ëÇÑ ¾Ë°í¸®ÁòÀÌ ÀâÀ½À» Æ÷ÇÔÇÑ µ¥ÀÌÅͺ¸´Ù ³ôÀº Á¤È®µµ¸¦ º¸ÀÏ ¼ö ÀÖ´Ù´Â °¡´É¼ºÀ» Á¦¾ÈÇÑ´Ù.
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(English Abstract)
The data that electronic devices provide as a result is noisy. Noise is likely to be higher than before for reasons of circuit and communication conditions, and data with this increased noise can affect the algorithm's output. Therefore, in this paper, various noises included in a sign language image representing a number are removed using an algorithm and classified using a HOG (Histogram of Oriented Gradient) feature vector based on a support vector machine. In this study, we proposes the possibility that the algorithm using the noise-free data can show higher accuracy than the data with noise.
Å°¿öµå(Keyword) Noise Removal Algorithm   Support Vector Machine   Sign Language   HOG(Histogram of Oriented Gradients  
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