A discretized tomographic image reconstruction based upon total variation regularization.
Ezgi Demircan-TureyenMustafa E. KamasakPublished in: Biomed. Signal Process. Control. (2017)
Keyphrases
- tomographic image reconstruction
- total variation regularization
- image restoration
- total variation
- image deblurring
- image denoising
- regularization parameter
- denoising
- locally adaptive
- iterative methods
- convex optimization
- blurred images
- natural images
- motion blur
- edge preserving
- super resolution
- image processing
- wavelet domain
- wavelet coefficients
- regularization term
- gaussian noise