4 search results - page 1 / 1 » Seamless Warping of Diffusion Tensor Fields |
TMI
2008
13 years 4 months ago
2008
To warp diffusion tensor fields accurately, tensors must be reoriented in the space to which the tensors are warped based on both the local deformation field and the orientation of...
ISBI
2002
IEEE
14 years 5 months ago
2002
IEEE
This paper presents a new method for warping of diffusion tensor fields. The proper reorientation of a tensor field requires knowledge of the underlying fiber orientation, which i...
MICCAI
2002
Springer
14 years 5 months ago
2002
Springer
Abstract. We investigate new approaches to quantifying the white matter connectivity in the brain using Diffusion Tensor Magnetic Resonance Imaging data. Our first approach finds a...
MICCAI
2007
Springer
14 years 5 months ago
2007
Springer
In this paper, we explore the use of fiber bundles extracted from diffusion MR images for a nonlinear registration algorithm. We employ a white matter atlas to automatically label ...