Some geometric ideas for feature enhancement of diffusion tensor fields.
Hamza FarooqYongxin ChenTryphon T. GeorgiouChristophe LengletPublished in: CDC (2016)
Keyphrases
- tensor field
- dt mri
- diffusion tensor images
- valued data
- tangent space
- structure tensor
- scalar valued
- white matter
- diffusion weighted
- image enhancement
- mri data
- lie group
- riemannian framework
- diffusion tensor
- diffusion tensor imaging
- riemannian metric
- image features
- affine invariant
- feature vectors
- computer vision
- brain white matter