Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Study on the Reference Template Database Design Method for Frame-based Classification of Underwater Transient Signals

프레임 기반의 수중 천이신호 식별을 위한 기준패턴의 데이터베이스 구성 방법에 관한 연구

  • Lim, Tae-Gyun (Samsung Electronics Co. Ltd.) ;
  • Ryu, Jong-Youb (School of Electrical Engineering and Computer Science Kyungpook National University) ;
  • Kim, Tae-Hwan (School of Electrical Engineering and Computer Science Kyungpook National University) ;
  • Bae, Keun-Sung (School of Electrical Engineering and Computer Science Kyungpook National University)
  • 임태균 (삼성전자) ;
  • 류종엽 (경북대학교 전자전기컴퓨터학부) ;
  • 김태환 (경북대학교 전자전기컴퓨터학부) ;
  • 배건성 (경북대학교 전자전기컴퓨터학부)
  • Published : 2008.06.18
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Abstract

This paper presents a reference template design method for frame-based classification of underwater transient signals. In the proposed method, framebased feature vectors of each reference signal are clustered by using LBG clustering algorithm to reduce the number of feature vectors in each class. Experimental results have shown that drastic reduction of the reference database can be achieved while maintaining the classification performance with LBG clustering algorithm.

Keywords