A neural network-based nonlinear filter
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S. Zhang; E. Salari
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Article
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2002
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John Wiley and Sons
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English
β 882 KB
## Abstract This paper explores a novel neural networkβbased nonlinear filter that has the ability to remove mixed noises and sharpen the edges in noiseβcorrupted digital images. The noise is assumed to be a mixture of both Gaussian and impulse types. Initially, a nonlinear filter is used to reduce