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ÇѱÛÁ¦¸ñ(Korean Title) CCTV ¿µ»ó󸮸¦ ÀÌ¿ëÇÑ ÅͳΠ³» »ç°í°¨Áö ¾Ë°í¸®Áò
¿µ¹®Á¦¸ñ(English Title) An In-Tunnel Traffic Accident Detection Algorithm using CCTV Image Processing
ÀúÀÚ(Author) ¹éÁ¤Èñ   ¹ÎÁÖ¿µ   ³²±Ã¼º   À±¼®È¯   Baek JungHee   Min Joonyoung   Namkoong Seong   Yoon  
¿ø¹®¼ö·Ïó(Citation) VOL 04 NO. 02 PP. 0083 ~ 0090 (2015. 02)
Çѱ۳»¿ë
(Korean Abstract)
ÇöÁ¸ÇÏ´Â ÀÚµ¿ »ç°í°¨Áö ¾Ë°í¸®ÁòÀÇ ´ëºÎºÐÀº °³¹æµµ·Î ȤÀº ÅͳΠ³»¿¡¼­ »ç°í ¹ß»ý ½Ã ÀÌ°ÍÀ» »ç°í·Î °¨ÁöÇÏÁö ¸øÇÏ°í È¥ÀâÀ¸·Î °¨ÁöÇÏ´Â °æ¿ì°¡ ¸¹´Ù´Â ¹®Á¦Á¡À» °¡Áö°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â °³¹æµµ·Î¿¡¼­ÀÇ »ç°í°¨Áö ¾Ë°í¸®ÁòÀ» ±â¹ÝÀ¸·Î ÅͳΠ³»¿¡¼­ÀÇ »ç°í°¨Áö ¾Ë°í¸®ÁòÀ» °³¼±ÇÏ¿© °¨ÁöÀ²À» ³ôÀÏ ¼ö ÀÖ´Â ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÏ¿´´Ù. °³¼±µÈ ¾Ë°í¸®ÁòÀº °¡¿ì½Ã¾È È¥ÇÕ¸ðµ¨À» ÀÌ¿ëÇÏ¿© Çȼ¿ÀÇ º¯È­·®À» ÆÇ´ÜÇÏ¿© ÅͳΠ³» »ç°í·Î ÀÎÇÑ Á¤ÁöÂ÷·®À» ¿ì¼± °¨ÁöÇÑ ÈÄ µµ·Î¸¦ ºí·ÏÈ­ÇÏ¿© ºí·Ï °£ Á¡À¯À²ÀÇ ÆíÂ÷¸¦ ºÐ¼®ÇÏ¿© ÃÖÁ¾ ÆÇ´ÜÀ» ÇÑ´Ù. ½ÇÁ¦ »ç°í¿µ»ó¿¡ ¾Ë°í¸®ÁòÀ» Àû¿ëÇÑ ½ÇÇè¿¡¼­ ¸ðµÎ ¿À·ù ¾øÀÌ °ËÁöÇÏ¿´À½À» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
Almost of current Automatic Incident Detection(AID) algorithms involve the vulnerability that detects the traffic accident in open road or in tunnel as the traffic jam not as the traffic accident. This paper proposes the improved accident detection algorithm to enhance the detection probability based on accident detection algorithms applied in open roads. The improved accident detection algorithm provides the preliminary judgment of potential accident by detecting the stopped object by Gaussian Mixture Model. Afterwards, it measures the detection area is divided into blocks so that the occupancy rate can be determined for each block. All experimental results of applying the new algorithm on a real incident was detected image without error.
Å°¿öµå(Keyword) CCTV ¿µ»ó󸮠  ÅͳΠ³» »ç°í°¨Áö   ÀÚµ¿ »ç°í°¨Áö ¾Ë°í¸®Áò   CCTV Image Processing   In-tunnel Accident Detection   Automatic Incident Detection Algorithm  
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