Edge currents and eigenvalue estimates for magnetic barrier Schrödinger operators.
Nicolas DombrowskiPeter D. HislopEric SoccorsiPublished in: Asymptot. Anal. (2014)
Keyphrases
- hamilton jacobi
- distance transform
- heat equation
- wave equation
- gradient operators
- eikonal equation
- edge detector
- edge detection
- finite difference
- weighted graph
- magnetic field
- edge information
- diffusion process
- steady state
- morphological operators
- scale spaces
- scale space
- gradient information
- multiple scales
- image brightness
- multiscale
- undirected graph
- covariance matrix
- image analysis