대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 하계학술대회 논문집 G
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- Pages.2228-2230
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- 1998
스테레오 내시경 영상을 위한 입체 정합 알고리즘의 개발
Development of Stereo Matching Algorithm for the Stereo Endoscopic Image
- 김정훈 (연세대학교 공과대학 전기공학과) ;
- 황도식 (연세대학교 공과대학 전기공학과) ;
- 신건수 (연세대학교 공과대학 전기공학과) ;
- 안종식 (연세대학교 공과대학 전기공학과) ;
- 이명호 (연세대학교 공과대학 전기공학과)
- Kim, J.H. (Department of Electrical Engineering, Yonsei University) ;
- Hwang, D.S. (Department of Electrical Engineering, Yonsei University) ;
- Shin, K.S. (Department of Electrical Engineering, Yonsei University) ;
- An, J.S. (Department of Electrical Engineering, Yonsei University) ;
- Lee, M.H. (Department of Electrical Engineering, Yonsei University)
- 발행 : 1998.07.20
초록
This paper presents the development of depth extraction algorithm for the stereoscopic endoscope data using a stereo matching method. generally, the purpose of existing stereo algorithms is to reconstruct stereo object surface and depth map. but the main purpose of our processing is to give exact depth feeling to doctor showing depth information in some points. for this purpose, this paper presents two stereo matching algorithms which are to measure exact depth. one is using variable window, and the other is reference points-based algorithm for a fast processing.
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