Contextual adaptive fourth-order smoothing
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DOI: 10.1007/s11042-020-08702-2
Abstract: This paper aims to propose a novel contextual adaptive fourth-order smoothing method for noise removal. The classical Laplacian operator is first modified into a multi-scale and robust form, which combines two distinct discontinuity measures simultaneously,… read more here.
Keywords: order smoothing; contextual adaptive; method; fourth order ... See more keywords