Despeckle-frost otbcli_Despeckle Despeckle (frost) Image Filtering Perform speckle noise reduction on SAR image. ParameterRaster in Input Image Input image. False OutputRaster out Output Image Output image. ParameterNumber ram Available RAM (Mb) Available memory for processing (in MB) 128 ParameterSelection filter speckle filtering method frost 0 ParameterNumber filter.frost.rad Radius Radius for frost filter 1 ParameterNumber filter.frost.deramp deramp Decrease factor declaration 0.1