OCEAN WIND DIRECTION ESTIMATION FROM SAR IMAGES USING MORPHOLOGICAL-NUMERICAL ANALYSIS

被引：0
|
作者：
Shamshiri, Alireza [1 ]
Kehavarz, Ahmad [2 ]
Mansouri, Yaser [3 ]
机构：
[1] Islamic Azad Univ, Bushehr Branch, Dept Elect Engn, Bushehr, Iran
[2] Persian Gulf Univ Bushehr, Dept Elect Eng, Bushehr 75168, Iran
[3] Univ Melbourne, Dept Comp Sci & Software Engn, Melbourne, Vic, Australia
来源：
2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2013年
关键词：
Ocean wind; wind direction; Synthetic Aperture Radars (SAR); image analysis; SURFACE WIND;
D O I：
10.1109/IGARSS.2013.6723100
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：
Wind direction estimation is a very important factor in many oceanic studies and applications (such as oil spill, wave, ocean circulation, wind speed calculations...). Also, Synthetic Aperture Radar (SAR) has capability of providing high resolution images from sea surface wind track in every environmental condition. So, wind field analysis based on SAR image descriptor gives the researchers more opportunities. In this paper we introduce a new method using mathematical morphological image analysis for wind direction estimation from SAR images.
引用
收藏
页码：1614 / 1617
页数：4
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