Wavelet-based image processing:: Edge detection and noise reduction

被引：0
|
作者：
Bezvesilniy, O [1 ]
Vinogradov, V [1 ]
Vavriv, D [1 ]
Schünemann, K [1 ]
机构：
[1] Inst Radio Astron, UA-61002 Kharkov, Ukraine
来源：
ICECOM 2003, CONFERENCE PROCEEDINGS | 2003年
关键词：
D O I：
暂无
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 novel wavelet-based algorithm for radar image processing is proposed. The algorithm is based on a representation of image edges with template wavelet coefficients. Edge enhancement, noise reduction, and image object extraction capabilities of the proposed algorithm are discussed. The algorithm has been used to process data obtained with a dual frequency 36 and 95 GHz airborne side-looking radar.
引用
收藏
页码：123 / 126
页数：4
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