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Efficient and Robust Nonlocal Means Denoising of MR Data Based on Salient Features Matching

The Nonlocal Means (NLM) filter has become a popular approach for denoising medical images due to its excellent performance. However, its heavy computational load has been an important shortcoming preventing its use. NLM works by averaging pixels in nonlocal vicinities, weighting them depending on t...

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Bibliografski detalji
Glavni autori: Tristán-Vega, Antonio, García-Pérez, Verónica, Aja-Fernández, Santiago, Westin, Carl-Fredrik
Format: Artigo
Jezik:Inglês
Izdano: 2011
Teme:
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4102134/
https://ncbi.nlm.nih.gov/pubmed/21906832
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.cmpb.2011.07.014
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