海洋表面膜特征的SAR图像探测

黄晓霞; 朱振海

doi:10.11834/jrs.19990107

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海洋表面膜特征的SAR图像探测
Detection of Sea Surface Slick Features Using SAR Image
1999年第1期
纸质出版：1999
DOI： 10.11834/jrs.19990107
稿件说明：

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[1]黄晓霞,朱振海.海洋表面膜特征的SAR图像探测[J].遥感学报,1999(01):49-54. DOI： 10.11834/jrs.19990107.

HUANG Xiao Xia\ ZHU Zhen Hai. Detection of Sea Surface Slick Features Using SAR Image[J]. Journal of Remote Sensing, 1999, (1). DOI： 10.11834/jrs.19990107.

摘要

讨论并分析各种成因类型的海洋表面膜特征及其在海洋ＳＡＲ图像中影像特征。对渤海湾的ＳＡＲ图像中的表面膜特征进行检测并对这些表面膜特征成因进行了分类。

Abstract

According to the theory of SAR Imaging of Oceanic surface characteristics

sea surface slicks of different origins can dampen the capillary waves and short gravity waves

and change the roughness of the sea surface and the light reflection characteristics of sea surface. The change of sea surface roughness can be detected using SAR imagery. In this paper

sea surface slicks of different possible origins and their imagery characteristics in oceanic SAR images have been discussed and analyzed. In the present research work

we traced the sea surface slicks in the whole Bohai Bay using ERS 2 SAR imagery

classify the slicks detected in SAR images using statistical method and analyze the possible sources of the different types of slicks.