MP-PCA denoising for diffusion MRS data: promises and pitfalls

MP-PCA denoising for diffusion MRS data: promises and pitfalls

Diffusion-weighted (DW) magnetic resonance spectroscopy (MRS) suffers from a lower signal to noise ratio (SNR) compared to conventional MRS owing to the addition of diffusion attenuation. This technique can therefore strongly benefit from noise reduction strategies. In the present work, Marchenko-Pa...

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Bibliographic Details
Main Authors: Jessie Mosso, Dunja Simicic, Kadir Şimşek, Roland Kreis, Cristina Cudalbu, Ileana O. Jelescu
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:NeuroImage
Subjects:
Marchenko-Pastur
PCA
diffusion-weighted MRS
denoising
brain
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811922007492

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http://www.sciencedirect.com/science/article/pii/S1053811922007492

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