An Edge-Preserving Anatomical-Based Regularization Term for the Nas-Rif Restoration of Spect Images.
Said BenameurMax MignotteJean-Paul SoucyJean MeunierPublished in: ICIP (2006)
Keyphrases
- edge preserving
- image restoration
- regularization term
- total variation
- regularization parameter
- image processing
- medical images
- image deblurring
- super resolution
- three dimensional
- markov random field
- restored image
- mumford shah functional
- energy function
- cost function
- degraded images
- energy functional
- least squares
- blurred images
- deformation field
- objective function
- anisotropic diffusion
- edge detection