A joint segmentation-registration framework based on weighted total variation and nonlinear elasticity principles.
Solene OzereCarole Le GuyaderPublished in: ICIP (2014)
Keyphrases
- total variation
- deformable registration
- denoising
- image restoration
- image denoising
- image registration
- regularization term
- brain images
- image processing
- deformation field
- similarity metric
- b spline
- prostate cancer
- natural images
- diffusion tensor
- brain tumors
- partial differential equations
- medical images
- mutual information
- feature vectors