遥感技术与应用 2013, Vol. 28 Issue (2): 258-262 DOI: 10.11873/j.issn.1004-0323.2013.2.258 |
图像与数据处理 |
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基于迭代高斯模型的干涉DEM滤波算法 |
王峰1,2,3,尤红建1,2,傅兴玉1,2
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(1.中国科学院空间信息处理与应用系统技术重点实验室,北京 100190;
2.中国科学院电子学研究所,北京 100190;3.中国科学院大学,北京 100049 ) |
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An InSAR DEM Speckle Filtering Algorithm based on Iterative Gaussian Model |
Wang Feng1,2,3,You Hongjian1,2,Fu Xingyu1,2 |
(1.Key Laboratory of Technology in Geo-spatial Information Processing and Application System,IECAS,
Beijing 100190,China;2.Institute of Electronics,Chinese Academy of Sciences,Beijing 100190,China;
3.University of Chinese Academy of Sciences,Beijing 100049,China) |
[1]Hagberg J O,Ulander L.On the Optimization of Interferometrics SAR for Topographic Mapping[J].IEEE Transactions on Geoscience and Remote Sensing,1993,31(1):303-306.[2]Liao Mingsheng,Lin Hui.Synthetic Aperture Radar Interferometry[M].Beijing:Surveying and Mapping Press,2003.30-40.[廖明生,林珲.雷达干涉测量—原理与信号处理基础[M].北京:测绘出版社,2003:30-40.][3]Guo Huadong.Theory and Application of Earth Observation[M].Beijing:Science press,2002:12-14.[郭华东.雷达对地观测理论与应用[M].北京:科学出版社,2002:12-14.][4]Pang Yong,Li Zengyuan,Chen Erxue.InSAR Technology and Its Application to Estimate Stand Average Height[J].Journal of Remote Sensing,2003,7(1):9-13.[庞勇,李增元,陈尔学.干涉雷达技术用于林分高估测[J].遥感学报,2003,7(1):9-13.][5]Lanari R.Generation of Digital Elevation Models by Using SIR-C/X-SAR Multi-frequency Two-pass Interferometry:the Etna Case Study[J].IEEE Transactions on Geoscience and Remote Sensing,1996,34(5):1097-1115.[6]Wang Chao,Zhang Hong,Liu Zhi.Spaceborne InSAR Interferometry[M].Beijing:Science Press,2002:32-36.[王超,张红,刘智.星载合成孔径雷达干涉测量[M].北京:科学出版社,2002:32-36.][7]Zhang Chao,Zhao Chunjiang,Li Cunjun,et al.Interpretation of InSAR DEM Error Patch with Kriging Interpolation based on Spatial Statistics[J].Journal of Remote Sensing,2005,9(1):3-7.[张超,赵春江,李存军,等.应用Kriging插值方法插补干涉雷达DEM奇异值斑块[J].遥感学报,2005,9(1):3-7.][8]Goldstein R M,Zebker H A.Satellite Radar Interferometry:Two Dimensional Phase Unwrapping[J].Radio Science,1988,23(4):713-720.[9]Zhang Jingyi,Lei Bin,Liu Tuanjie.A New Spatial Method of SAR Intensity Image Speckle Reduction[J].Remote Sensing Technology and Application,2012,27(4):523-529.[张静怡,雷斌,刘团结.一种新型的空域SAR图像相干斑抑制方法[J].遥感技术与应用,2012,27(4):523-529.] |
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