Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2008.06a
- /
- Pages.885-886
- /
- 2008
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)
- Published : 2008.06.18
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