Comparison of Model-Based Four-Component Scattering Power Decompositions

被引：0
|
作者：
Yamaguchi, Yoshio [1 ]
Singh, Gulab [1 ]
Yi, Cui [1 ]
Park, Sang Eun [1 ]
Yamada, Hiroyoshi [1 ]
Sato, Ryoichi [1 ]
机构：
[1] Niigata Univ, Niigata 9502181, Japan
来源：
CONFERENCE PROCEEDINGS OF 2013 ASIA-PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR (APSAR) | 2013年
关键词：
scattering power decomposition; SAR polarimetry; model-based decomposition;
D O I：
暂无
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：
This paper reviews the model-based scattering power decomposition methods of fully polarimetric SAR data. Starting from Freeman & Durden 3-component decomposition, comparison of 4-component decompositions are given in terms of available information included in the coherency matrix. The final general 4-component decomposition method with unitary transformation (G4U) employs 100% polarimetric information.
引用
收藏
页码：92 / 95
页数：4
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