47 citations · 68 across the 4 of their papers we have counts for
Showing cs.CVShow all
3 papers · 1 filter
cs.CV2016★ 47 cited
Enhanced Directional Smoothing Algorithm for Edge-Preserving Smoothing of Synthetic-Aperture Radar Images
Mario Mastriani, Alberto E. Giraldez
Synthetic aperture radar (SAR) images are subject to prominent speckle noise, which is generally considered a purely multiplicative noise process. In theory, this multiplicative no…
cs.CV2016★ 7 cited
Neural shrinkage for wavelet-based SAR despeckling
Mario Mastriani, Alberto E. Giraldez
The wavelet shrinkage denoising approach is able to maintain local regularity of a signal while suppressing noise. However, the conventional wavelet shrinkage based methods are not…
cs.CV2016★ 7 cited
Kalman's shrinkage for wavelet-based despeckling of SAR images
Mario Mastriani, Alberto E. Giraldez
In this paper, a new probability density function (pdf) is proposed to model the statistics of wavelet coefficients, and a simple Kalman's filter is derived from the new pdf using…