The Improvement for Baran Phase Filter Derived From Unbiased InSAR Coherence
The Improvement for Baran Phase Filter Derived From Unbiased InSAR Coherence
复制标题
基于无偏InSAR相干性的Baran相位滤波器的改进
DOI:
10.1109/jstars.2013.2296322
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发表时间:
2014-01
影响因子:
5.5
通讯作者:
Xu Bing
中科院分区:
文献类型:
--
作者:
Jiang Mi;Ding Xiaoli;Li Zhiwei;Tian Xin;Zhu Wu;Wang Chisheng;Xu Bing
We present an improvement for the adaptive Gold-stein phase filter guided by interferometric synthetic aperture radar (InSAR) coherence (Baran phase filter). The proposed method addresses the under-filtering over incoherent area where the filter parameter alpha is underestimated by the biased coherence estimation. Through correcting the overestimate of the sample coherence, the correct filter parameter alpha is derived and the performance of the filter is optimized. Experimental results from different data sets demonstrate the advantages of the approach.
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影响因子:
8.2
作者:
R. Abdelfattah;J. Nicolas
通讯作者:
R. Abdelfattah;J. Nicolas
DOI:
10.1109/tgrs.2002.803792
发表时间:
2002-11-01
影响因子:
8.2
作者:
Berardino, P;Fornaro, G;Sansosti, E
通讯作者:
Sansosti, E
DOI:
10.1007/978-3-642-11741-1_11
发表时间:
2010
期刊:
--
影响因子:
--
作者:
Ye Xia
通讯作者:
Ye Xia
影响因子:
8.2
作者:
M. Jiang;X. Ding;Zhi‐wei Li
通讯作者:
M. Jiang;X. Ding;Zhi‐wei Li
DOI:
10.1109/tgrs.2002.806997
发表时间:
2002-12
期刊:
IEEE Trans. Geosci. Remote. Sens.
影响因子:
--
作者:
C. López-Martínez;X. Fàbregas
通讯作者:
C. López-Martínez;X. Fàbregas