Observer-based feedback stabilization of a reaction-diffusion equation with variable coefficients and boundary input delay.
Hong-Li ZhuGen-Qi XuPublished in: IMA J. Math. Control. Inf. (2022)
Keyphrases
- diffusion equation
- reaction diffusion
- anisotropic diffusion
- scale space
- diffusion process
- noise removal
- gaussian kernel
- boundary conditions
- partial differential equations
- image enhancement
- diffusion coefficient
- scale spaces
- edge map
- image denoising
- wavelet coefficients
- multiscale
- nonlinear diffusion
- similarity measure
- image processing