Proceedings of the KSRS Conference (대한원격탐사학회:학술대회논문집)

  • 2005.10a
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  • Pages.470-473
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  • 2005
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  • 1226-9743(pISSN)
Korean Society of Remote Sensing (대한원격탐사학회)
권호 표지

A Study on 3D Reconstruction of Urban Area

  • Park Y. M. (Dept. of Electronic Engineering, Sogang Univ.) ;
  • Kwon K. R. (Dept. of Electronic Engineering, Sogang Univ.) ;
  • Lee K. W. (Dept. of Electronic Engineering, Sogang Univ.)
  • Published : 2005.10.01
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Abstract

This paper proposes a reconstruction method for the shape and color information of 3-dimensional buildings. The proposed method is range scanning by laser range finder and image coordinates' color information mapping to laser coordinate by a fixed CCD camera on laser range finder. And we make a 'Far-View' using high-resolution satellite image. The 'Far-View' is created that the height of building using DEM after contours of building extraction. The user select a region of 'Far View' and then, appear detailed 3D-reconstruction of building The outcomes apply to city plan, 3D-environment game and movie background etc.

Keywords