Fourth Order Diffusion Equations with Increasing Entropy.
Naghmana TehseenPhilip BroadbridgePublished in: Entropy (2012)
Keyphrases
- fourth order
- diffusion equation
- noise removal
- anisotropic diffusion
- partial differential equations
- nonlinear diffusion
- high order
- image interpolation
- scale space
- image enhancement
- estimation error
- edge detection
- diffusion process
- image analysis
- denoising
- edge preserving
- higher order
- boundary conditions
- feature extraction
- image denoising
- impulse noise
- noise reduction