Fuzzy-based multiscale edge detection

被引:10
|
作者
Akbari, AS [1 ]
Soraghan, JJ [1 ]
机构
[1] Univ Strathclyde, Dept Elect & Elect Engn, Signal Proc Div, Glasgow G1 1XQ, Lanark, Scotland
关键词
D O I
10.1049/el:20030074
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new fuzzy-based multiscale edge detection technique is presented. The proposed approach achieves optimal edge detection using the wavelet decomposition of the original signal followed by a novel fuzzy-based decision technique that is applied across the scales. Results indicate a significant improvement in locating edges compared to other multiscale approaches.
引用
收藏
页码:30 / 32
页数:3
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