Surface Diffusion of Graphs: Variational Formulation, Error Analysis, and Simulation.
Eberhard BänschPedro MorinRicardo H. NochettoPublished in: SIAM J. Numer. Anal. (2004)
Keyphrases
- error analysis
- variational formulation
- variational principle
- smooth surfaces
- least squares
- energy functional
- error correction
- three dimensional
- optical flow
- piecewise smooth
- level set
- surface reconstruction
- anisotropic diffusion
- object boundaries
- shape prior
- vector field
- d objects
- image processing
- intensity distribution
- multiscale
- image sequences
- image segmentation