Corticospinal tract modeling for neurosurgical planning by tracking through regions of peritumoral edema and crossing fibers using two-tensor unscented Kalman filter tractography.
Zhenrui ChenYanmei TieOlutayo I. OlubiyiFan ZhangAlireza MehrtashLaura RigoloPegah KahaliIsaiah NortonOfer PasternakYogesh RathiAlexandra J. GolbyLauren J. O'DonnellPublished in: Int. J. Comput. Assist. Radiol. Surg. (2016)
Keyphrases
- white matter
- diffusion tensor imaging
- unscented kalman filter
- diffusion tensor
- magnetic resonance images
- white matter tracts
- diffusion tensor images
- fractional anisotropy
- fiber tracts
- brain tissue
- fiber bundles
- dt mri
- mri data
- dynamic model
- kalman filter
- visual tracking
- brain regions
- tensor field
- brain white matter
- white matter fiber
- particle filter
- human brain
- diffusion mri
- high angular resolution diffusion imaging
- corpus callosum
- state estimation
- position and orientation
- constant velocity
- mr images
- extended kalman filter
- inertial sensors
- brain images
- magnetic resonance imaging
- mean shift
- particle filtering
- motion analysis
- deformable registration
- stereo camera
- anisotropic diffusion
- atlas construction
- structure tensor
- brain tumors
- kalman filtering
- target tracking
- appearance model