대한원격탐사학회:학술대회논문집 (Proceedings of the KSRS Conference)

대한원격탐사학회 (Korean Society of Remote Sensing)
권호 표지

Building Detection Using Segment Measure Function and Line Relation

  • Ye, Chul-Soo (Dept. of Electronic Engineering, Sogang University) ;
  • Kim, Gyeong-Hwan (Dept. of Electronic Engineering, Sogang University) ;
  • Lee, Kwae-Hi (Dept. of Electronic Engineering, Sogang University)
  • 발행 : 1999.11.01
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초록

This paper presents an algorithm for building detection from aerial image using segment measure function and line relation. In the detection algorithm proposed, edge detection, linear approximation and line linking are used and then line measure function is applied to each line segment in order to improve the accuracy of linear approximation. Parallelisms, orthogonalities are applied to the extracted liner segments to extract building. The algorithm was applied to aerial image and the buildings were accurately detected.

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