Identification of Matrix Diffusion Coefficient in a Parabolic PDE.
Subhankar MondalM. Thamban NairPublished in: Comput. Methods Appl. Math. (2022)
Keyphrases
- diffusion coefficient
- anisotropic diffusion
- diffusion equation
- partial differential equations
- structure tensor
- diffusion process
- bilateral filtering
- edge detection
- noise removal
- level set
- image enhancement
- image denoising
- diffusion tensor
- nonlinear diffusion
- edge preserving
- scale spaces
- multiscale
- denoising
- feature vectors