69 search results - page 5 / 14 » A Riemannian Scalar Measure for Diffusion Tensor Images |
ISBI
2006
IEEE
16 years 4 days ago
2006
IEEE
We address the problem of the segmentation of cerebral white matter structures from diffusion tensor images (DTI). DTI can be estimated from a set of diffusion weighted images and...
MICCAI
2006
Springer
16 years 11 days ago
2006
Springer
Rician noise introduces a bias into MRI measurements that can have a significant impact on the shapes and orientations of tensors in diffusion tensor magnetic resonance images. Thi...
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
High angular resolution diffusion imaging (HARDI) permits the computation of water molecule displacement probabilities over a sphere of possible displacement directions. This proba...
ISBI
2004
IEEE
16 years 4 days ago
2004
IEEE
The problem of registering Diffusion Tensor (DT) images is considered. We describe a novel intensity based registration method capable of performing affine and nonlinear registrat...
MICCAI
2000
Springer
15 years 3 months ago
2000
Springer
New medical imaging modalities offering multi-valued data, such as phase contrast MRA and diffusion tensor MRI, require general representations for the development of automatized a...