Recursive and noise-exclusive fuzzy switching median filter for impulse noise reduction

Abstract

A new model for impulse noise reduction with a recursive and noise-exclusive fuzzy switching median filter is proposed. The filter uses a S-type membership function for fuzzifying the noisy input variable and then estimates a correction label for it that aims at canceling the noisy effect. The fuzzification process provides better smoothing and… (More)
DOI: 10.1016/j.engappai.2014.01.002

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