19 search results - page 2 / 4 » Geodesic-Loxodromes for Diffusion Tensor Interpolation and D... |
TMI
2008
13 years 5 months ago
2008
Computing the morphological similarity of diffusion tensors (DTs) at neighboring voxels within a DT image, or at corresponding locations across different DT images, is a fundamenta...
ISBI
2011
IEEE
12 years 9 months ago
2011
IEEE
Fractional anisotropy (FA), a widely used measure of fiber integrity based on diffusion tensor imaging (DTI), is theoretically confounded by several other quantities including the...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
A simple method is presented to reduce within-group inter-subject scatter in diffusion tensor magnetic resonance imaging (DT-MRI). By "borrowing strength" across co-regi...
ISBI
2008
IEEE
14 years 6 months ago
2008
IEEE
We used diffusion tensor magnetic resonance imaging (DTI) to reveal the extent of genetic effects on brain fiber microstructure, based on tensor-derived measures, in 22 pairs of m...
MICCAI
2008
Springer
14 years 6 months ago
2008
Springer
We present a framework for hypothesis testing of differences between groups of DTI fiber tracts. An anatomical, tract-oriented coordinate system provides a basis for estimating the...