On Regularization Parameters Estimation in Edge-Preserving Image Reconstruction.
Ivan GeraceFrancesca MartinelliPublished in: ICCSA (2) (2008)
Keyphrases
- image reconstruction
- edge preserving
- parameters estimation
- image restoration
- super resolution
- regularization methods
- regularization parameter
- half quadratic
- inverse problems
- image deconvolution
- maximum a posteriori
- reconstructed image
- total variation
- high resolution
- blurred images
- motion blur
- regularization term
- parameter estimation
- image processing
- radon transform
- tomographic reconstruction
- anisotropic diffusion
- shift variant
- noise reduction
- least squares
- markov random field
- high quality
- image enhancement