Segmentation of High Angular Resolution Diffusion MRI Using Sparse Riemannian Manifold Clustering.
Hasan Ertan ÇetingülMargaret J. WrightPaul M. ThompsonRené VidalPublished in: IEEE Trans. Medical Imaging (2014)
Keyphrases
- angular resolution
- diffusion mri
- riemannian manifolds
- corpus callosum
- laplace beltrami
- diffusion tensor images
- white matter
- diffusion weighted
- euclidean space
- medical images
- region growing
- level set
- riemannian framework
- image segmentation
- diffusion tensor imaging
- data points
- high dimensional
- multiscale
- riemannian metric
- multi class classification
- diffusion tensor
- vector space
- manifold learning
- brain structures
- spectral clustering
- medical imaging
- high dimensional data
- high resolution