scholarly journals On the retrieval of surface marine currents field using sequential satellite SAR images of slick structures

2020 ◽  
Vol 17 (2) ◽  
pp. 206-214
Author(s):  
O.A. Danilicheva ◽  
◽  
S.A. Ermakov ◽  
I.A. Kapustin ◽  
◽  
...  
Keyword(s):  
Sar Images ◽  
Marine Currents

Edge detection in SAR images of transform domain

2009 ◽  
Vol 29 (9) ◽  
pp. 2402-2405 ◽  
Author(s):  
Zhen MEI ◽  
Wei LIN ◽  
Rui-xia WANG
Keyword(s):  
Edge Detection ◽  
Transform Domain ◽  
Sar Images

NeighShrink Despeckling for SAR Images Based on Scale Space Correlation

2011 ◽  
Vol 30 (8) ◽  
pp. 1940-1943
Author(s):  
Heng-chao Li ◽  
Wen Hong ◽  
Yi-rong Wu
Keyword(s):  
Scale Space ◽  
Sar Images ◽  
Space Correlation

3D-SPIHT Compression of Multi-polarimetric SAR Images

2011 ◽  
Vol 30 (1) ◽  
pp. 216-219
Author(s):  
Wen-chao Zhang ◽  
Yan-fei Wang ◽  
Zhi-gang Pan
Keyword(s):  
Polarimetric Sar ◽  
Sar Images

Segmenting SAR Images Using Fuzzy Clustering

1999 ◽  
Author(s):  
Paul R. Kersten ◽  
Roger R. Lee ◽  
Jim S. Verdi ◽  
Ron M. Carvlho ◽  
Stephen P. Yankovich
Keyword(s):  
Fuzzy Clustering ◽  
Sar Images

FEATURES OF WIND FIELD OVER THE SEA SURFACE IN THE COASTAL AREA BASED ON SAR OBSERVATIONS

2017 ◽  
Author(s):  
Anna Monzikova ◽  
Anna Monzikova ◽  
Vladimir Kudryavtsev Vladimir ◽  
Vladimir Kudryavtsev Vladimir ◽  
Alexander Myasoedov ◽  
...  
Keyword(s):  
Wind Stress ◽  
Surface Wind ◽  
Quantitative Description ◽  
Energy Resource ◽  
Resource Assessment ◽  
Internal Boundary Layer ◽  
Offshore Wind ◽  
Internal Boundary ◽  
Sar Images ◽  
Surface Wind Stress

“Wind-shadowing” effects in the Gulf of Finland coastal zone are analyzed using high resolution Envisat Synthetic Aperture Radar (SAR) measurements and model simulations. These effects are related to the internal boundary layer (IBL) development due to abrupt change the surface roughness at the sea-land boundary. Inside the "shadow" areas the airflow accelerates and the surface wind stress increases with the fetch. Such features can be revealed in SAR images as dark areas adjacent to the coastal line. Quantitative description of these effects is important for offshore wind energy resource assessment. It is found that the surface wind stress scaled by its equilibrium value (far from the coast) is universal functions of the dimensionless fetch Xf/G. Wind stress reaches an equilibrium value at the distance Xf/G of about 0.4.

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