Super-resolution generative adversarial networks with static T2*WI-based subject-specific learning to improve spatial difference sensitivity in fMRI activation

Abstract The spatial resolution of fMRI is relatively poor and improvements are needed to indicate more specific locations for functional activities. Here, we propose a novel scheme, called Static T2*WI-based Subject-Specific Super Resolution fMRI (STSS-SRfMRI), to enhance the functional resolution,...

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Bibliographic Details
Main Authors: Junko Ota, Kensuke Umehara, Jeff Kershaw, Riwa Kishimoto, Yoshiyuki Hirano, Yasuhiko Tachibana, Hisateru Ohba, Takayuki Obata
Format: Article
Language:English
Published: Nature Portfolio 2022-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-14421-5