Typical Ocean Features Detection in SAR Images

被引：0

作者：

Chen, Jie ^{[1
,2
]}

Sun, Jiyin ^{[1
]}

Yang, Jifeng ^{[2
]}

机构：

[1] Xian Res Inst Hi Tech Hongqing Town, Xian, Peoples R China

[2] Navy Submarine Acad, Qingdao, Peoples R China

来源：

2008 INTERNATIONAL WORKSHOP ON EDUCATION TECHNOLOGY AND TRAINING AND 2008 INTERNATIONAL WORKSHOP ON GEOSCIENCE AND REMOTE SENSING, VOL 2, PROCEEDINGS, | 2009年

关键词：

ocean features; internal wave; ocean front; eddy; INTERNAL WAVE DETECTION; TRANSFORM;

D O I：

10.1109/ETTandGRS.2008.198

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Ocean features such as internal waves and eddies become visible on radar images because they are associated with a variable surface current which modulates the sea surface roughness and thus the backscattered radar power. This paper propos a new algorithm to detect typical ocean features namely the internal waves, the ocean fronts, the ocean eddies and the wind waves in the SAR images with two dimensional continuous wavelet. Experimental Results show that this method is very effective in the localization of various ocean features.

引用

页码：425 / +

页数：2

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