non-localmeans(***-means) method for imagede-noising averages the similar parts of an image to reduce random *** de-noising performance of the algorithm,however,highly depends on the values of its *** this paper,we ...
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non-localmeans(***-means) method for imagede-noising averages the similar parts of an image to reduce random *** de-noising performance of the algorithm,however,highly depends on the values of its *** this paper,we introduce a method for finding the optimumparameters,present a linear estimation for the h parameter,and demonstrate that the most important parameter in this method is almost independent of the image and depends only on the *** also show that the de-noising performance can be increased by usingcornerinformation of noisy *** modifications result in better de-noising performance at less computational cost.
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