Convergence analysis for forward and inverse problems in singularly perturbed time-dependent reaction-advection-diffusion equations.
Dmitrii ChaikovskiiYe ZhangPublished in: CoRR (2021)
Keyphrases
- inverse problems
- convergence analysis
- diffusion equation
- partial differential equations
- anisotropic diffusion
- global convergence
- optimization methods
- image reconstruction
- global optimization
- image denoising
- image enhancement
- level set
- scale space
- image processing
- noise removal
- optimality conditions
- convex optimization
- diffusion process
- boundary conditions
- filtering method
- optimization problems
- global optimum
- high order
- denoising
- parameter space
- image patches
- super resolution
- feature extraction