Color Image Restoration Method for Gaussian Noise Removal.
J. HarikiranR. Usha RaniPublished in: ICT (2010)
Keyphrases
- noise removal
- restoration method
- gaussian noise
- image restoration
- impulse noise
- impulsive noise
- color images
- degraded images
- image processing
- fourth order
- restoration algorithm
- total variation
- denoising
- noise model
- markov random field
- noisy images
- noise free
- regularization parameter
- anisotropic diffusion
- wiener filter
- image deblurring
- signal to noise ratio
- point spread function
- noise level
- blurred images
- image enhancement
- maximum likelihood
- super resolution
- computational complexity