Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
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Airborne LiDAR Simulation Data Generation of Complex Polyhedral Buildings and Automatic Modeling

다양한 건물의 항공 라이다 시뮬레이션 데이터 생성과 자동 모델링

  • 김정현 (항공우주연구원 영상활용기술팀) ;
  • 전영재 (세종대학교 지구정보공학과) ;
  • 이동천 (세종대학교 지구정보공학과)
  • Published : 2010.04.23
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Abstract

Since the mid 1990s airborne LiDAR data have been widely used, automation of building modeling is getting a central issue. LiDAR data processing for building modeling is involved with extracting surface patch elements by segmentation and surface fitting with optimal mathematical functions. In this study, simulation LiDAR data were generated with complex polyhedral roofs of buildings and an automatic modeling approach was proposed.

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