Characterizing the distribution of neural and non-neural components in multi-echo EPI data across echo times based on tensor-ICA

Multi-echo echo-planar imaging (ME-EPI) acquires images at multiple echo times (TEs), enabling the differentiation of BOLD and non-BOLD fluctuations through TE-dependent analysis of transverse relaxation time and initial intensity. Decomposing ME-EPI in tensor space is a promising approach to charac...

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Bibliographic Details

Published in:	NeuroImage
Main Authors:	Tengfei Feng, Halim Ibrahim Baqapuri, Jana Zweerings, Huanjie Li, Fengyu Cong, Klaus Mathiak
Format:	Article
Language:	English
Published:	Elsevier 2025-05-01
Subjects:	Multi-echo EPI Tensor-ICA Noise reduction fMRI
Online Access:	http://www.sciencedirect.com/science/article/pii/S1053811925002022