Volume 37 Issue 11
Nov.  2012
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Abstract
LIU Yawen, PANG Shiyan, ZUO Zhiqi. Ant Colony Algorithm for Building Facade Points Extraction[J]. Geomatics and Information Science of Wuhan University, 2012, 37(11): 1307-1310.
Citation: LIU Yawen, PANG Shiyan, ZUO Zhiqi. Ant Colony Algorithm for Building Facade Points Extraction[J]. Geomatics and Information Science of Wuhan University, 2012, 37(11): 1307-1310.
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Ant Colony Algorithm for Building Facade Points Extraction

  • 1 School of Remote Sensing and Information Engineering,Wuhan University,129 Luoyu Road,Wuhan 430079,China;2 75719 Troops,15 East Donghu Road,Wuhan 430074,China

Funds: 国家科技支撑计划资助项目(2011BAH12B06-02)
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  • Received Date: September 14, 2012
  • Published Date: November 04, 2012
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  • We present an automatic building facade extraction approach based on terrestrial laser scanning points,which effectively use the ant colony algorithm to remove the occlusions and get rid of the error points caused by windows.The method is tested with terrestrial point clouds of three different street scenes.The results show that the method is effective.
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