Combination of Entropy and Coherence of HH/VV-Polarimetric SAR Data for Improvement of Target Detection in the Sea

Title
Combination of Entropy and Coherence of HH/VV-Polarimetric SAR Data for Improvement of Target Detection in the Sea
Author(s)
Kazuo; 양찬수
KIOST Author(s)
Yang, Chan Su(양찬수)
Alternative Author(s)
Kazuo; 양찬수
Publication Year
2014-10-24
Abstract
The principle is based on small entropy values of surface scattering from the open sea surface andlarge values from the dominant random system noise due to little backscatter from the smooth surface above underwater cultivation nets. The same principle can be applied to ship detection, since the entropy is large for multiple scattering from ships against small entropy of the background sea surface.same principle can be applied to ship detection, since the entropy is large for multiple scattering from ships against small entropy of the background sea surface.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/25906
Bibliographic Citation
ICSANE 2014 (International Conference on Space, Aeronautical & Navigational Electronics), pp.1 - 6, 2014
Publisher
ICSANE 2014
Type
Conference
Language
English
Publisher
ICSANE 2014
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