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Title:
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A temporal phase coherence estimation algorithm
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Author:
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Zhao, Feng; Mallorquí Franquet, Jordi Joan
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
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Abstract:
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Abstract:
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Pixel selection is a critical procedure in DInSAR processing. In this paper a new temporal phase coherence (TPC) estimation algorithm is proposed for the pixel selection. TPC is calculated based on the estimated interferometric phase noise of all included interferograms. The method has been tested and it turns out to be effective. Comparing with the classical amplitude dispersion (DA) method, TPC method can select more high quality pixels. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Radar
-Radar
-Radar |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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VDE Conference Publications
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