ÇѱÛÁ¦¸ñ(Korean Title) |
DSP(Digital signal proccesor)¸¦ ÀÌ¿ëÇÑ »ê¾÷ÇöÀå¿¡¼ÀÇ ¾ÈÀü¸ð ¹ÌÂø¿ë ÀÎ½Ä ±â¼ú |
¿µ¹®Á¦¸ñ(English Title) |
Recognizing that a person doesn't put on a safety cap using DSP. |
ÀúÀÚ(Author) |
À¯ºñÄõÅͽº ¹× ¼¾¼³×Æ®¿öÅ© A
Yong-Woog Lee
Kang-Suk Song
Moo-Il Jeong
Chul-Hoo Lim
Sung-Mo Moon
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¿ø¹®¼ö·Ïó(Citation) |
VOL 13 NO. 02 PP. 0531 ~ 0533 (2009. 10) |
Çѱ۳»¿ë (Korean Abstract) |
º» ¿¬±¸´Â DSP(Digital signal processor)»ó¿¡¼ ¿µ»ó ó¸® ±â¼úÀ» ÀÌ¿ëÇÑ ¾ÈÀü¸ð ¹ÌÂø¿ë ÀÎ½Ä ±â¼úÀ» °³¹ßÇÑ´Ù. ÀÌ´Â »ê¾÷ ÇöÀå¿¡ ¹èÄ¡µÈ ¿µ»ó ÀÔ·Â ÀåÄ¡¸¦ ÅëÇØ ÀÔ·ÂµÈ ¿µ»óÀ» ¿µ»ó ó¸®ÇÏ°í, ¾ÈÀü¸ð¸¦ ¹ÌÂø¿ëÇÑ »ç¶÷ÀÌ ¹ß°ßµÉ °æ¿ì °¨µ¶°ü¿¡°Ô ÇØ´ç ÀÎ½Ä °á°ú¸¦ Àü¼ÛÇÏ¿© Á¶Ä¡¸¦ ÃëÇÔÀ¸·Î½á ¸¸¾àÀÇ »ç°í ¹ß»ý½Ã ¾ÈÀü¸ð¸¦ Âø¿ëÇÏÁö ¾Æ´ÏÇÏ¿© ¹ß»ýÇÒ ¼ö ÀÖ´Â Ãß°¡ÀûÀÎ ÀθíÇÇÇظ¦ ¹Ì¿¬¿¡ ¹æÁöÇÑ´Ù. ¾ÈÀü¸ð ¹ÌÂø¿ëÀ» ÀνÄÇϱâ À§Çؼ´Â ÀÔ·ÂµÈ ¿µ»ó¿¡¼ÀÇ ¿ÀºêÁ§Æ® ÃßÃâ, ³ëÀÌÁî Á¦°Å, »ç¶÷/»ç¹° ÆÇ´Ü, ¸Ó¸® ¿µ¿ª ÃßÃâ, HSV »ö°ø°£À» ÀÌ¿ëÇÑ ¾ÈÀü¸ð Âø¿ë À¯/¹« ÆÇ´Ü µîÀÇ °úÁ¤À» °ÅÄ£´Ù. ¿µ»óÀÔ·Â ¹× ¿µ»ó󸮴 DSP¸¦ ÀÌ¿ëÇØ Ã³¸®ÇÏ°í ¾Ë°í¸®ÁòÀÇ ¼Óµµ °³¼±À» À§ÇÏ¿© C¾ð¾î ±â¹ÝÀÇ Äڵ带 DSP°¡ Á¦°øÇÏ´Â °íÀ¯ ÇÔ¼ö(Intrinsics)µéÀ» ÀÌ¿ëÇÏ¿© ÃÖÀûÈ ÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
This paper proposes a method of recognizing that a person doesn't put on a safety cap using image processing method in DSP(Digital Signal Processor). It processes inputted images by image input devices that equipped in a industrial settings. If the method recognizes a person that doesn't put on a safety cap, a system transfers relevant recognition result to a supervisor and takes proper measures. If an accident happens and someone doesn't put on a safety cap, additional casualities could be. Proposed method can nip additional casualties in the bud. To recognize that a person don't put on a safety cap, images are processed by object abstraction, removal of noise, decision of a thing or a person, abstraction of a head part in a image, recognizing whether a man puts on a safety cap using HSV color space or not, and so on. Image input and image process are processed by DSP. And C language-based codes are optimized by an eignefunction(Intrinsics) for speed improvement of algorithms.
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Å°¿öµå(Keyword) |
¿µ»óó¸®
¾ÈÀü¸ð
DSP
»ê¾÷ÇöÀå
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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