Anisotropic smoothing regularization (AnSR) in Thirion's Demons registration evaluates brain MRI tissue changes post-laser ablation.
Eileen HwuangShabbar DanishMirabela RusuRachel SparksRobert TothAnant MadabhushiPublished in: EMBC (2013)
Keyphrases
- brain mri
- mri brain
- partial volume
- inter subject registration
- magnetic resonance images
- deformable registration
- brain tumors
- image registration
- radio frequency
- anatomical structures
- beltrami flow
- diffusion equation
- demons algorithm
- brain tissue
- partial volume effects
- dce mri
- medical images
- medical imaging
- registration accuracy
- region growing
- brain structures
- mr images
- brain mr images
- image analysis
- medical image analysis
- magnetic resonance imaging
- clinical applications
- computer vision
- white matter
- image data
- nonrigid registration
- intraoperative
- b spline
- inter subject
- diffusion tensor
- mutual information
- mri data
- atlas based segmentation
- anisotropic diffusion
- multiscale