A Bayesian formulation of edge-stopping functions in nonlinear diffusion.
Aleksandra PizuricaIris VanhamelHichem SahliWilfried PhilipsAntonis KatartzisPublished in: IEEE Signal Process. Lett. (2006)
Keyphrases
- nonlinear diffusion
- bayesian formulation
- anisotropic diffusion
- denoising
- scale spaces
- bayesian framework
- edge detection
- probability density function
- image denoising
- edge information
- noise reduction
- edge detector
- diffusion equation
- vector valued
- image processing
- mixture model
- edge preserving
- generative model
- shift invariant
- scale space
- translation invariant
- higher order
- least squares