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Polarimetric SAR Speckle Filtering Using a Nonlocal Weighted LMMSE Filter
Despeckling is a key preprocessing step for applications using PolSAR data in most cases. In this paper, a technique based on a nonlocal weighted linear minimum mean-squared error (NWLMMSE) filter is proposed for polarimetric synthetic aperture radar (PolSAR) speckle filtering. In the process of fil...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587460/ https://www.ncbi.nlm.nih.gov/pubmed/34770699 http://dx.doi.org/10.3390/s21217393 |