Ontology highlight
ABSTRACT:
SUBMITTER: Barrio-Arranz G
PROVIDER: S-EPMC4601730 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
PloS one 20151012 10
Acquisition parameters play a crucial role in Diffusion Tensor Imaging (DTI), as they have a major impact on the values of scalar measures such as Fractional Anisotropy (FA) or Mean Diffusivity (MD) that are usually the focus of clinical studies based on white matter analysis. This paper presents an analysis on the impact of the variation of several acquisition parameters on these scalar measures with a novel double focus. First, a tractography-based approach is employed, motivated by the signif ...[more]