Binary images 6 Boolean functions 6 Classification accuracy 6 Non-linear filters 6 Nonlinear filtering 6 SAR Images 6 SAR image filtering 6 Stack filters 6 Synthetic aperture radar 6 Computer vision 4 Filtered images 4 Image quality 4 Input image 4 Noiseless images 4 Noisy versions 4 Nonlinear filter 4 Quality indices 4 Synthetic aperture radar images 4 speckle noise 4 stack filters 4 Adaptive filters 2 Bandpass filters 2 Bins 2 Non linear 2 Optimized filters 2 Radar imaging 2 Speckle 2 Speckle noise 2 Speckle reduction 2 Synthetic aperture radar (SAR) images 2