A semi-automated measuring system of brain diffusion and perfusion magnetic resonance imaging abnormalities in patients with multiple sclerosis based on the integration of coregistration and tissue segmentation procedures.
Alfredo RevenazMassimiliano RuggeriMaria Marcella LaganàNiels BergslandElisabetta GroppoMarco RovarisEnrico FainardiPublished in: BMC Medical Imaging (2016)
Keyphrases
- multiple sclerosis
- magnetic resonance imaging
- tissue segmentation
- magnetic resonance images
- medical images
- brain tissue
- mri data
- white matter
- magnetic resonance
- brain mri
- mr images
- medical imaging
- lesion segmentation
- mri images
- fully automated
- gray matter
- medical image analysis
- diffusion tensor
- brain images
- partial volume
- image intensity
- brain structures
- ct images
- fiber bundles
- tensor field
- anatomical structures
- disease progression
- computer aided diagnosis
- anisotropic diffusion
- imaging modalities
- computed tomography
- deformable models
- brain tumors
- normal subjects
- spect images
- accurate segmentation
- corpus callosum
- image processing