Anisotropic diffusion by Quadratic Regularization.
Marcus HundBärbel MertschingPublished in: VISAPP (1) (2008)
Keyphrases
- anisotropic diffusion
- numerical scheme
- bilateral filtering
- impulse noise removal
- half quadratic
- robust statistics
- vector valued images
- partial differential equations
- edge preserving
- noise removal
- edge detection
- edge preserving smoothing
- diffusion process
- nonlinear diffusion
- adaptive smoothing
- diffusion equation
- image deconvolution
- pairwise
- edge preservation
- structure tensor
- nonlinear filtering
- computational complexity
- diffusion tensor
- parameter selection
- regularization parameter
- edge enhancement
- blind deconvolution
- image enhancement
- feature vectors
- multiscale