A SAR Image Despeckling Method Based on an Extended Adaptive Wiener Filter and Extended Guided Filter

A SAR Image Despeckling Method Based on an Extended Adaptive Wiener Filter and Extended Guided Filter

The elimination of multiplicative speckle noise is the main issue in synthetic aperture radar (SAR) images. In this study, a SAR image despeckling filter based on a proposed extended adaptive Wiener filter (EAWF), extended guided filter (EGF), and weighted least squares (WLS) filter is proposed. The...

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Bibliographic Details
Main Authors: Hadi Salehi, Javad Vahidi, Thabet Abdeljawad, Aziz Khan, Seyed Yaser Bozorgi Rad
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Remote Sensing
Subjects:
image denoising
extended guided filter
weighted least squares filter
synthetic aperture radar images
Online Access:https://www.mdpi.com/2072-4292/12/15/2371

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