Automatic Tractography Segmentation Using a High-Dimensional White Matter Atlas.
Lauren J. O'DonnellCarl-Fredrik WestinPublished in: IEEE Trans. Medical Imaging (2007)
Keyphrases
- white matter
- fiber bundles
- gray matter
- fiber tracts
- corpus callosum
- high dimensional
- magnetic resonance images
- diffusion imaging
- grey matter
- dt mri
- diffusion tensor
- human brain
- cerebrospinal fluid
- mri data
- diffusion tensor imaging
- diffusion tensor mri
- diffusion tensor images
- brain structures
- fully automatic
- partial volume effects
- atlas construction
- automatic segmentation
- brain mri
- white matter tracts
- mr images
- brain images
- tensor field
- mr brain images
- water diffusion
- medical images
- multiple sclerosis
- diffusion mri
- partial volume
- segmentation method
- brain tissue
- deformation field
- image analysis
- white matter fiber
- cortical thickness
- diffusion weighted imaging
- level set
- image segmentation
- magnetic resonance
- mri images
- watershed transform
- accurate segmentation
- medical imaging
- shape prior
- smoothness constraint