Feature preserving anisotropic diffusion for image restoration.
V. B. Surya PrasathJuan Carlos MorenoPublished in: NCVPRIPG (2013)
Keyphrases
- denoising
- image restoration
- anisotropic diffusion
- edge preserving
- image processing
- total variation
- noise removal
- partial differential equations
- edge detection
- image details
- half quadratic
- image deconvolution
- gaussian noise
- edge preservation
- diffusion equation
- markov random field
- bilateral filter
- diffusion process
- regularization parameter
- blurred images
- motion blur
- feature vectors
- image deblurring
- image filtering
- super resolution
- blind deconvolution
- point spread function
- higher order
- image enhancement
- image segmentation
- shift invariant
- diffusion tensor
- object recognition
- signal processing