SAR interferometry: phase unwrapping by fringe line detection

被引：0
|
作者：
Zhang, Y [1 ]
Wu, YR [1 ]
Wang, L [1 ]
Peng, HL [1 ]
机构：
[1] Chinese Acad Sci, Inst Elect, Beijing 100080, Peoples R China
来源：
INTERNATIONAL SYMPOSIUM ON MULTISPECTRAL IMAGE PROCESSING | 1998年 / 3545卷
关键词：
SAR; interferometry; phase unwrapping; fringe line detection;
D O I：
10.1117/12.323636
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Two-dimensional phase unwrapping is the key technique in SAR interferometry. This paper discusses st phase unwrapping algorithm based on fringe line detection. Improvements are presented in order to use this method in areas with intensely fluctuated fringe lines. Results on X-SAR interferometric data are obtained They confirm. the excellent performance of the procedure.
引用
收藏
页码：202 / 205
页数：4
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