Spect image restoration via Recursive Inverse Filtering constrained by a probabilistic MRI atlas.
Said BenameurMax MignotteJean-Paul SoucyJean MeunierPublished in: ICIP (2008)
Keyphrases
- image restoration
- image filtering
- mr images
- magnetic resonance imaging
- edge preserving
- total variation
- image registration
- image processing
- super resolution
- medical images
- magnetic resonance images
- iterative image restoration
- high resolution
- inter subject
- image deblurring
- image deconvolution
- blind image restoration
- gaussian noise
- regularization parameter
- markov random field
- wiener filter
- blur identification
- blurred images
- regularization method
- motion blur
- kernel estimation
- image restoration problems
- restored image
- adaptive neighborhood
- modified hopfield neural network
- point spread function
- medical imaging
- image analysis
- deformation field
- restoration algorithm
- regularization term
- image quality
- higher order
- alternating minimization algorithm
- high quality