Reduction of speckling noise of SAR Images using Dual Tree Complex Wavelet (DTCW) and Shearlet Transforms
J. Deny, M. Sundarajan, R. Raja Sudharsan, E. Muthukumaran, B. Perumal · 2021
The Synthetic Aperture Radar (SAR) images are difficult to interpret owing to the multiplicative speckle noise from coherent acquisition systems. Therefore, de-speckling of SAR images always plays a primary pre-processing task in SAR image processing. There are many methods using various spatial dom