Multi-scale non-local denoising method in neuroimaging.

Abstract

Non-local means algorithm can remove image noise in a unique way that is contrary to traditional techniques. This is because it not only smooths the image but it also preserves the information details of the image. However, this method suffers from high computational complexity. We propose a multi-scale non-local means method in which adaptive multi-scale… (More)
DOI: 10.3233/XST-160564

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