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...

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Detalles Bibliográficos
Autores principales: Shen, Yinbin, Ma, Xiaoshuang, Zhu, Shengyuan, Xu, Jiangong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
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

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8587460/
https://www.ncbi.nlm.nih.gov/pubmed/34770699
http://dx.doi.org/10.3390/s21217393

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