Movement-related artefacts (MR-ART) dataset of matched motion-corrupted and clean structural MRI brain scans.

ABSTRACT: Magnetic Resonance Imaging (MRI) provides a unique opportunity to investigate neural changes in healthy and clinical conditions. Its large inherent susceptibility to motion, however, often confounds the measurement. Approaches assessing, correcting, or preventing motion corruption of MRI measurements are under active development, and such efforts can greatly benefit from carefully controlled datasets. We present a unique dataset of structural brain MRI images collected from 148 healthy adults which includes both motion-free and motion-affected data acquired from the same participants. This matched dataset allows direct evaluation of motion artefacts, their impact on derived data, and testing approaches to correct for them. Our dataset further stands out by containing images with different

SUBMITTER: Narai A 

PROVIDER: S-EPMC9576686 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature