Sentence examples for main diffusion tensor from inspiring English sources

The main diffusion tensor and its eigenvalues (λ1, λ2, λ3) and eigenvectors were then estimated for each voxel (Basser et al., 1994), along with the summary parameters fractional anisotropy (FA) and mean diffusivity (MD) (Pierpaoli and Basser, 1996).

Then main principles of diffusion tensor MR imaging and tractography will be presented.

In this paper, we present a 3D geometric flow designed to segment the main core of fiber tracts in diffusion tensor magnetic resonance images.

2) The diffusion profile of each voxel was fitted a tensor using a robust tensor fitting method (Chang et al. 2005), and 3) the principal eigenvector of the eigenvalue decomposition of the fitted tensor was taken as the main diffusion direction within each voxel.

The diffusion tensor, scalar diffusion parameters (Axial Diffusivity – AD, Radial Diffusivity – RD, and FA) were calculated by dtifit (FSL).

Sampling the diffusion tensor also gives information about the principal direction of diffusion (Fig. 6a).

The interpretation of diffusion tensor imaging (DTI) eigenvectors, known as multiple indices, may provide new insights into the main pathological models supporting primary or secondary patterns of WM disruption in AD, the retrogenesis, and Wallerian degeneration models, respectively.

Fractional anisotropy (FA) and mean diffusivity (MD) will be estimated from corrected diffusion data using a diffusion tensor model.

Next, volunteers had their brains monitored using a brain-scanning technique called diffusion tensor imaging (DTI).

The use of diffusion tensor imaging by Verma's team was an important breakthrough, it should be noted.

Studies that use the latest brain-scanning tools — magnetic resonance imaging and diffusion tensor imaging — generally focus on boys.