基于星载SAR的海上溢油检测研究进展

发布时间：2018-06-15 12:01

本文选题：SAR + 溢油检测　；参考：《海洋通报》2017年03期

【摘要】：基于大量有关星载SAR溢油检测研究和溢油微波散射特性研究文献的梳理和总结,回顾了星载SAR传感器的发展历程和海上溢油检测技术原理,重点总结了目前国内外基于单极化SAR数据、全极化SAR数据对溢油信息提取研究的进展,概述了溢油水面微波散射特性研究对SAR溢油检测研究的重要辅助作用及当前的研究成果,分别讨论了目前星载SAR溢油检测和溢油微波散射特性研究中存在的不足,并针对今后需解决的关键技术及发展方向进行简要分析。
[Abstract]:Based on a large number of literature on oil spill detection and microwave scattering characteristics of spaceborne SAR, the development of spaceborne SAR sensor and the principle of oil spill detection at sea are reviewed. This paper summarizes the progress of oil spill information extraction based on single polarization SAR data and full polarization SAR data at home and abroad, and summarizes the important auxiliary function and current research results of microwave scattering characteristics on oil spill surface for SAR oil spill detection. In this paper, the shortcomings of oil spill detection and microwave scattering characteristics of spaceborne SAR are discussed, and the key technologies and development directions are briefly analyzed.
【作者单位】：大连海事大学航海学院;大连海事大学环境信息研究所;
【基金】：海洋公益性行业科研专项(201305002) 国家自然科学基金(41571336))
【分类号】：TN957.52

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