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Çѱ¹°Ç¼³°ü¸®ÇÐȸ / v.10, no.1, 2009³â, pp.136-145
Áö´ÉÇü ±¼»è ½Ã½ºÅÛÀ» À§ÇÑ ¸ð¹ÙÀÏ 3D À̹Ì¡ ½Ã½ºÅÛ ¹× ÀÚµ¿ Á¤ÇÕ ¾Ë°í¸®ÁòÀÇ °³¹ß
( Development of the 3D Imaging System and Automatic Registration Algorithm for the Intelligent Excavation System (IES) )
ä¸íÁø;À̱Կø;±èÁ¤·Ä;¹ÚÀç¿ì;À¯Çö¼®;Á¶¹®¿µ; Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;ÀÎÇÏ´ëÇб³ °ÇÃà°øÇаú;Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;
 
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Áö´ÉÇü ±¼»è½Ã½ºÅÛ °³¹ß'Àº ¼¾¼­±â¼ú, ·Îº¿±â¼úµéÀ» À¶ÇÕÇÏ¿© Åä°ø ÀÛ¾÷ȯ°æÀ» ÀνÄÇϰí ÀÛ¾÷ °èȹÀ» ¼ö¸³ÇÏ¸ç ±¼»è±â¸¦ ÀÚµ¿ Á¶Á¤ÇÏ¿© Åä°øÀÛ¾÷À» ÀÚµ¿È­ ÇÏ´Â °ÍÀ» ¸ñÇ¥·Î ÇÑ´Ù. º» ¿¬±¸´Â Áö´ÉÇü ±¼»è½Ã½ºÅÛ °³¹ßÀ» À§ÇÑ ¿ä¼Ò±â¼ú·Î¼­, ±¤´ë¿ª 3D ·¹ÀÌÀú ½ºÄ³³Ê¸¦ ÀÌ¿ëÇÏ¿© ½ÇÁ¦ Åä°ø ÀÛ¾÷ȯ°æÀ» °¡»óÀÇ 3Â÷¿ø °ø°£À¸·Î ÀçÇöÇÒ ¼ö ÀÖ´Â ¼öÇÐÀû ¸ðµ¨À» ¸¸µå´Â °ÍÀÌ´Ù. ÀÌ ¿¬±¸¿¡¼­´Â ±¤´ë¿ª 3D ·¹ÀÌÀú ½ºÄ³³Ê¸¦ ±¸µ¿Çϱâ À§ÇÑ »ç¿ëÀÚ ¼ÒÇÁÆ®¿þ¾î ¹× »ç¿ëÀÚ ÀÎÅÍÆäÀ̽º¸¦ °³¹ßÇÏ¿´À¸¸ç, 3D ·¹ÀÌÀú ½ºÄ³³ÊÀÇ Â÷·® žÀç ¹× ½ºÄ³´× ÀÛ¾÷ÀÇ ÃÖÀûÈ­¸¦ À§ÇÏ¿© ¸ð¹ÙÀÏ 3D À̹Ì¡ ½Ã½ºÅÛÀ» °³¹ßÇÏ¿´´Ù. ¶ÇÇÑ ½ÇÁ¦ Åä°ø ÀÛ¾÷ȯ°æÀ» ´ë»óÀ¸·Î ½ºÄ³´× ½ÇÇèÀ» ½Ç½ÃÇÏ¿© ½ºÄµ µ¥ÀÌÅ͸¦ ȹµæÇÏ¿´°í, À̸¦ ±â¹ÝÀ¸·Î °¢ ½ºÄµ µ¥ÀÌÅÍµé °£ÀÇ ÀÚµ¿ Á¤ÇÕ ¾Ë°í¸®ÁòÀ» ¼³°èÇÏ¿´´Ù. º» ¿¬±¸¿¡¼­ °³¹ßµÈ ½Ã½ºÅÛÀº ÇâÈÄ Áö´ÉÇü ±¼»è ·Îº¿ÀÇ ¿ÏÀü ÀÚµ¿È­ ½Ã½ºÅÛÀÇ ±¸ÇöÀ» À§ÇÏ¿© ³Î¸® Ȱ¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëµÈ´Ù.
The objective of the Intelligent Excavation System (IES) is to recognize the work environment and produce work plan and automatically control the excavator through integrating sensor and robot technologies. This paper discusses one of the core technologies of IES development project, development of 3D work environment modeling. 3D laser scanner is used for 3-dimensional mathematical model that can be visualized in virtual space in 3D. This paper describes (1) how the most appropriate 3D imaging system has been chosen; (2) the development of user interface and customization of the s/w to control the scanner for IES project; (3) the development of the mobile station for the scanner; (4) and the algorithm for the automatic registration of laser scan segments for IES project. The development system has been tested on the construction field and lessons learned and future development requirements are suggested.
 
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Åä°ø;3D ¸ðµ¨¸µ;ÀÛ¾÷ȯ°æ;3D À̹Ì¡ ½Ã½ºÅÛ;Áö´ÉÇü ±¼»è½Ã½ºÅÛ;Earthwork;3D Modeling;Work Environment;3D Laser Scanner;LiDAR;LADAR;3D Imaging System;Intelligent Excavation System (IES);
 
Çѱ¹°Ç¼³°ü¸®ÇÐȸ³í¹®Áý / v.10, no.1, 2009³â, pp.136-145
Çѱ¹°Ç¼³°ü¸®ÇÐȸ
ISSN : 2005-6095
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200912651521527)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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