Fractal convolution techniques for speckle noise reduction
Juan-Antonio Martinez-Rojas, Rocío Sánchez Montero, Jesús Alpuente Hermosilla, Pablo Luis López Espí · European Radar Conference · 2008
Speckle noise reduction techniques are very important for the enhancement and preprocessing of SAR and many medical images. We present a fast and efficient algorithm, based on fractal convolutions, to reduce speckle noise in real SAR images. The results of this approach are compared with other classical noise reduction techniques.