Numerical Exact Controllability of the 1D Heat Equation: Duality and Carleman Weights.
Enrique Fernández-CaraArnaud MünchPublished in: J. Optim. Theory Appl. (2014)
Keyphrases
- heat equation
- finite difference method
- weight matrix
- steady state
- scale space
- partial differential equations
- diffusion process
- scale spaces
- linear combination
- image brightness
- image smoothing
- gaussian kernel
- weighted sum
- heat kernel
- gaussian scale space
- image processing
- computer vision
- shape analysis
- markov chain
- high dimensional
- feature space