대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 하계학술대회 논문집 B
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- Pages.925-927
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- 1995
화소 분할을 이용한 건물의 에지 추출
Edges Extraction of Buildings Using Sub-divided Pixels
- Lee, Dae-Sun (Sogang Univ. Electronic Eng. Robotics Lab.) ;
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Um, Gi-Mun
(Sogang Univ. Electronic Eng. Robotics Lab.) ;
- Lee, Kwae-Hi (Sogang Univ. Electronic Eng. Robotics Lab.)
- 발행 : 1995.07.20
초록
The purpose of extaction of edges of buildings is an extraction of 3-dimensional imformation. The performance of an exact extraction of edges of buildings using several classic algorithms was not so good. In this study we merged several exposed algorithms-----split-and-merge, anisotropic diffusion, modified canny operation, least mean sqare. Results of this extraction algorithm show better performance than any other detection algorithms of edges of buildings.
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