An Energy-Conserving Discontinuous Multiscale Finite Element Method for the wave equation in Heterogeneous Media.
Eric T. ChungYalchin EfendievRichard L. Gibson Jr.Published in: Adv. Data Sci. Adapt. Anal. (2011)
Keyphrases
- finite element method
- multiscale
- wave equation
- finite element
- numerical simulations
- numerical solution
- hamilton jacobi
- boundary conditions
- numerical methods
- boundary element method
- image processing
- energy minimization
- scale space
- partial differential equations
- coarse to fine
- diffuse optical tomography
- level set method
- edge detection
- image segmentation
- wavelet transform
- finite element model
- differential equations
- theoretical analysis
- graph cuts
- image analysis