DocumentCode
3343194
Title
Automatic ship detection in sar images using aegir
Author
Hannevik, Tonje Nanette
Author_Institution
Norwegian Defence Res. Establ. (FFI), Kjeller, Norway
fYear
2010
fDate
25-30 July 2010
Firstpage
3712
Lastpage
3715
Abstract
Aegir is an automatic ship detection tool developed at FFI. Now it analyses the different polarisation channels independently. The goal is to fuse the channels before the analysis starts, and to detect the ships in the fused channels. When dual-polarised data is available it is possible to look at the channels individually and combined. When fully polarised data is available, it is also possible to use the scattering matrix and decompose it in different ways.
Keywords
S-matrix theory; polarisation; radar imaging; synthetic aperture radar; AEGIR; SAR images; automatic ship detection tool; dual-polarised data; fused channels; polarisation channels; scattering matrix; Clutter; Marine vehicles; Radar; Satellites; Scattering; Sea surface;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Conference_Location
Honolulu, HI
ISSN
2153-6996
Print_ISBN
978-1-4244-9565-8
Electronic_ISBN
2153-6996
Type
conf
DOI
10.1109/IGARSS.2010.5652021
Filename
5652021
Link To Document