Rapid and efficient image restoration technique based on new adaptive anisotropic diffusion function.
Sondes TebiniZouhair MbarkiHassene SeddikEzzedine Ben BraiekPublished in: Digit. Signal Process. (2016)
Keyphrases
- image restoration
- edge preserving
- anisotropic diffusion
- total variation
- partial differential equations
- edge detection
- modified hopfield neural network
- half quadratic
- super resolution
- markov random field
- noise removal
- image processing
- bilateral filter
- diffusion process
- blurred images
- diffusion tensor
- edge preservation
- motion blur
- gaussian noise
- diffusion equation
- image deblurring
- regularization parameter
- nonlinear diffusion
- image deconvolution
- point spread function
- shift invariant
- noise reduction