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Symmetric diffeomorphic modeling of longitudinal structural MRI
2013
Frontiers in Neuroscience
This technology report describes the longitudinal registration approach that we intend to incorporate into SPM12. It essentially describes a group-wise intra-subject modeling framework, which combines diffeomorphic and rigid-body registration, incorporating a correction for the intensity inhomogeneity artifact usually seen in MRI data. Emphasis is placed on achieving internal consistency and accounting for many of the mathematical subtleties that most implementations overlook. The
doi:10.3389/fnins.2012.00197
pmid:23386806
pmcid:PMC3564017
fatcat:u567p5nw7fgshmzohfpktxmfuy