Joint Total Variation ESTATICS for Robust Multi-parameter Mapping.
Yaël BalbastreMikael BrudforsMichela AzzaritoChristian LambertMartina F. CallaghanJohn AshburnerPublished in: MICCAI (2) (2020)
Keyphrases
- motion estimation
- total variation
- image restoration
- denoising
- image denoising
- half quadratic
- convex optimization
- impulse noise removal
- minimization problems
- optical flow
- image processing
- total variation minimization
- image sequences
- color image restoration
- regularization term
- augmented lagrangian
- blind deconvolution
- image deblurring
- dual formulation
- total variation regularization
- regularization methods
- regularization parameter
- natural images
- mumford shah
- fidelity term
- noisy images
- cost function
- high resolution
- multiplicative noise removal