An Alternative Method to Remove Impulse Noise from Digital Images

Noise is impulse on images due to several factors like malfunctioning in pixels due to camera sensor transmission of images in noisy channel hardware problem etc.SAMF was compared with three derivatives namely Weighted SAMF (WSAMF) Circular SAM (CSAMF) and Weighted CSAM (WCSAMF) and images were restored maximum of impulse noise but as Circular filter has complicated implementation that resulted in increase of execution time. This book investigate the effect of shape and weight on digital images using SAMF filter and restore all the digital images impulse with noise with reducing execution time for all three derivatives.