Speckle noise removal using a two-step weighted robust regression
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DOI: 10.1016/j.optcom.2019.07.027
Abstract: Abstract The speckle usually degrades the signal quality for coherent detection or imaging. In this paper, under the single-image constraint, we propose a two-step weighted robust regression method for speckle removal, where the first step… read more here.
Keywords: robust regression; removal; weighted robust; step ... See more keywords