Separation of ocean features from multifrequency full-polarization SAR imagery |
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| Authors: | YANG Jingsong XIAO Qingmei HUANG Weigen FU Bin CHEN Peng |
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| Affiliation: | State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administra-tion, Hangzhou310012, China State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administra-tion, Hangzhou310012, China State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administra-tion, Hangzhou310012, China State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administra-tion, Hangzhou310012, China State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, State Oceanic Administra-tion, Hangzhou310012, China |
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| Abstract: | Different ocean features usually appear in synthetic aperture radar (SAR) images simultaneously. This makes the image compli- cated and hard to understand. Because of lower signal-to-noise rate , it is much more difficult to separate different ocean features than to separate different land features. A completely novel method is presented to separate ocean features from multifrequency po- larimetric SAR imagery. AIRSAR data from Jet Propulsion Laboratory (JPL), National Aeronautics and Space Administration (NASA) are used in the case studies and good results are achieved. |
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| Keywords: | multifrequency full-polarization SAR ocean features separation |
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