The Geometry of the Phase Diffusion Equation.
Nicholas M. ErcolaniRobert IndikAlan C. NewellThierry PassotPublished in: J. Nonlinear Sci. (2000)
Keyphrases
- diffusion equation
- anisotropic diffusion
- diffusion process
- scale space
- partial differential equations
- image enhancement
- noise removal
- gaussian kernel
- boundary conditions
- scale spaces
- filtering method
- diffusion coefficient
- nonlinear diffusion
- image denoising
- image processing
- edge detection
- denoising
- image analysis
- multiscale
- feature extraction