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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
´« ±ô¹ÚÀÓ È¼Ò °ª ±â¹ÝÀÇ ¾È¸é°ú ȫ俵¿ª ¿µ»óÀÎ½Ä¿ë ¸ðµâ¼³°è |
¿µ¹®Á¦¸ñ(English Title) |
Design of Image Recognition Module for Face and Iris Area based on Pixel with Eye Blinking |
ÀúÀÚ(Author) |
°¹Î±¸
Mingoo Kang
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¿ø¹®¼ö·Ïó(Citation) |
VOL 18 NO. 01 PP. 0021 ~ 0026 (2017. 02) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â ȫäÁ¤º¸·Î °³ÀÎÀÎÁõÀ» À§ÇÑ USB-OTG(Uiversal Serial Bus On-the-go) ¿µ»óÀÎ½Ä ¸ðµâÀ» ¼³°èÇÑ´Ù. °³ÀÎÀÎÁõÀ» À§ÇØ »ç¿ëÀÚ°¡ ½º¸¶Æ® Æù ¹öÆ°À» ´©¸¦ ÇÊ¿ä°¡ ¾øµµ·Ï ½º¸¶Æ® ±â±â¸¦ ¾È¸éÁÖÀ§ÀÇ ¿©·¯ ÀåÀÇ ¾È¸é¿µ»óÀ» ȹµæ ÈÄ, ´« ±ô¹ÚÀÓ¿¡ ÀÇÇÑ È¼Ò °ª Â÷·Î ¾È¸é°ú ȫ俵¿ªÀ» °Ë»öÇÏ´Â ¿µ»óÀÎ½Ä ¾Ë°í¸®µëÀ» Á¦¾ÈÇÑ´Ù. º» ¿¬±¸¿¡¼´Â ÀÎÁ¢ÇÑ ´«À» ¶á ¿µ»ó°ú ´«À» °¨Àº ¿µ»óÀ» °¨ÁöÇÑ ¾È¸é°ú ȫ俵»óÀÇ ÇÁ·¹ÀÓ È¼Ò °ªÀÇ Â÷À̸¦ »ç¿ëÇÑ´Ù. ¶ÇÇÑ, ȫä ¿µ¿ªºÐÇÒ¿¡ ÀÇÇÑ µ¿°ø°ú ȫ俵¿ª À§Ä¡¸¦ ºü¸£°Ô ãÀ» ¼ö ¹æ¹ýÀ» È°¿ëÇÑ´Ù. Á¦¾ÈÇÑ ºü¸¥ ȫ俵¿ªÀÇ À§Ä¡Å½»öÀº ´« ¿µ¿ªÀÇ ÀûÁ¤ÇÑ ±×¸®µå Å©±â¿¡ ÀÇÇØ °áÁ¤ÇÒ ¼ö ÀÖ´Ù. ¾È¸é°ú ȫ俵¿ªÀÇ Á¦ÇÑµÈ ¿µ¿ªÀ» Ž»öÇϴ ȫäÀÎ½Ä Ä«¸Þ¶ó ¸ðµâÀÇ USB-OTG ÀÎÅÍÆäÀ̽º ÅëÇÑ ÀÎÁ¢ ¿µ»óÀÇ ÇÁ·¹ÀÓ Â÷ÀÌ¿¡ ÀÇÇØ °ËÃâÇÒ ¼ö ÀÖµµ·Ï ¼³°èÇÏ¿´´Ù. À̷μ ½º¸¶Æ® µð¹ÙÀ̽º »ç¿ëÀÚ°¡ ȫäÀνÄÀ» À§ÇØ ´«À» ±ôºýÀÌÁö ¾Ê°í ´ë±âÇؾßÇÏ´Â ºÒÆíÇÔÀ» Á¦°ÅÇÔÀ¸·Î½á »ç¿ëÀÚ ÆíÀǼºÀ» Áõ´ë½Ãų °ÍÀ¸·Î ±â´ëÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, an USB-OTG (Uiversal Serial Bus On-the-go) interface module was designed with the iris information for personal identification. The image recognition algorithm which was searching face and iris areas, was proposed with pixel differences from eye blinking after several facial images were captured and then detected without any activities like as pressing the button of smart phone. The region of pupil and iris could be fast involved with the proper iris area segmentation from the pixel value calculation of frame difference among the images which were detected with two adjacent open-eye and close-eye pictures. This proposed iris recognition could be fast processed with the proper grid size of the eye region, and designed with the frame difference between the adjacent images from the USB-OTG interface with this camera module with the restrict of searching area in face and iris location. As a result, the detection time of iris location can be reduced, and this module can be expected with eliminating the standby time of eye-open.
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Å°¿öµå(Keyword) |
´«±ô¹ÚÀÓ
¾ó±¼/ȫ俵¿ªÀνÄ
USB-OTG ÀÎÅÍÆäÀ̽º
ÇÁ·¹ÀÓȼÒÂ÷ÀÌ°ª
Ä«¸Þ¶ó¸ðµâ
Eye blinking
Face/Iris area recognition
USB-OTG interface
Frame pixel differential value
Camera module
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ÆÄÀÏ÷ºÎ |
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