{"title":"Study of the polarimetric SAR interferometry coherence optimization","authors":"Weixian Liu, H. Feng","doi":"10.1109/APSAR.2015.7306160","DOIUrl":null,"url":null,"abstract":"Polarimetric and interferometric SAR is the combination of PolSAR and InSAR. In [5], a general formulation is derived for coherent interferometry using polarized waves. Based on this formulation, the coherence optimization problem can be solved to obtain the optimum scattering mechanisms that lead to the best phase estimates. In this work, the PSO algorithm is employed to improve the SAR interferometry coherence optimization.","PeriodicalId":350698,"journal":{"name":"2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APSAR.2015.7306160","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Polarimetric and interferometric SAR is the combination of PolSAR and InSAR. In [5], a general formulation is derived for coherent interferometry using polarized waves. Based on this formulation, the coherence optimization problem can be solved to obtain the optimum scattering mechanisms that lead to the best phase estimates. In this work, the PSO algorithm is employed to improve the SAR interferometry coherence optimization.
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