Abstract: An Adaptive Weighted Median (AWM) Filter is proposed for improving the performance of median based filters. The proposed adaptive technique used to determine whether the pixel is corrupted or uncorrupted pixel. If it is a corrupted pixel, it will be replaced by the weighted median value. Due to this, the unwanted filtering of uncorrupted pixels is reduced. This can be avoiding unnecessary loss of detail. The experimental results show that the proposed method outperforms the other type of filters for Synthetic aperture radar ice images.
Keywords: Adaptive Weighted Median Filter, Synthetic aperture radar images, Adaptive Median Filter, Weighted Median Filter.
Title: Image Denoising Using Adaptive Weighted Median Filter with Synthetic Aperture Radar Images
Author: P.Geetha, B. Chitradevi
International Journal of Computer Science and Information Technology Research
ISSN 2348-120X (online), ISSN 2348-1196 (print)
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