NePhi: Neural Deformation Fields for Approximately Diffeomorphic Medical Image Registration.
Lin TianSoumyadip SenguptaHastings GreerRaúl San José EstéparMarc NiethammerPublished in: CoRR (2023)
Keyphrases
- medical image registration
- deformation field
- image registration
- mutual information
- deformable registration
- multi modality
- multiresolution
- nonrigid registration
- statistical shape model
- b spline
- vector field
- registration accuracy
- boundary conditions
- information theoretic
- displacement field
- image intensity
- similarity measure
- feature selection
- medical image analysis
- free form deformation
- medical imaging
- shape variations
- image processing
- regularization term
- linear combination
- cost function
- image analysis
- magnetic resonance
- medical images
- fluid registration