Noise Reduction from SAR Images Using a Novel Method

The objective of this research is to reduce and minimize noise in Synthetic Aperture Radar (SAR) images through wavelet family transforms. Wavelet transforms, as powerful tools in signal and image processing, provide special capabilities for multi-scale and multi-directional analysis of images. In this regard, we utilize advanced statistical models such as the ۲D-GARCH model and its extensions for analyzing and processing transform coefficients. Experimental results demonstrate that the proposed methods exhibit superior performance in preserving image details and reducing noise compared to existing methods.

کلیدواژه ها:

Noise reduction ، noise ، SAR