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Title:
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Temporal PolSAR image series exploitation with binary partition trees
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Author:
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Alonso González, Alberto; López Martínez, Carlos; Salembier Clairon, Philippe Jean
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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; Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo |
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Abstract:
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In this paper, the processing of temporal PolSAR image
series is addressed through a region-based and multi-scale
data representation, the Binary Partition Tree (BPT). This
structure contains useful information related to the data
structure at different detail levels that may be employed for
different applications. The construction of this structure ans
its exploitation is addressed in this work in the context of the
speckle filtering and data segmentation applications. A new
region model and processing strategy are defined to tackle
with the temporal dimension of the data. Finally, to illustrate
the capabilities of the proposed technique, results are shown
with a real RADARSAT-2 dataset. |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
-Remote sensing
-Radar
-Teledetecció
-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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IEEE
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