대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
권호 표지

EMSAC을 이용한 대응점 추출 알고리즘에 관한 연구

Extraction of Corresponding Points Using EMSAC Algorithm

  • 위은영 (부산대학교 전자공학과) ;
  • 예수영 (부산대학교 전자공학과) ;
  • 주재흠 (부산가톨릭대학교 컴퓨터공학과) ;
  • 남기곤 (부산대학교 전자공학과)
  • Wie, Eun-Young (Dept. of Electronics Engineering, Pusan National University) ;
  • Ye, Soo-Young (Dept. of Electronics Engineering, Pusan National University) ;
  • Joo, Jae-Hum (Dept. of Computer Engineering, Catholic University of Pusan) ;
  • Nam, Ki-Gon (Dept. of Electronics Engineering, Pusan National University)
  • 발행 : 2006.06.21
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초록

This paper proposes the new algorithm for the extraction of the corresponding points. Our algorithm is based on RANSAC(Random Sample Consensus) with EM(Expectation-Maximization). In the procedure of RANSAC, N-points are selected by the result of EM instead of the random selection. EM+SAC algorithm is applied to the correspondence for the mosaicing.

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