Gradient extremum seeking for static maps with actuation dynamics governed by diffusion PDEs.
Jan FeilingShumon KogaMiroslav KrsticTiago Roux OliveiraPublished in: Autom. (2018)
Keyphrases
- anisotropic diffusion
- partial differential equations
- nonlinear diffusion
- diffusion processes
- structure tensor
- diffusion equation
- edge detection
- diffusion process
- dynamical systems
- multiscale analysis
- dynamic model
- degrees of freedom
- level set
- image denoising
- diffusion model
- mumford shah model
- image gradient
- gradient vectors
- gradient vector
- image processing
- numerical solution
- critical points
- differential equations
- numerical scheme
- mathematical model
- heat equation
- scale space
- multiscale