A level set approach to anisotropic flows with curvature regularization.
Martin BurgerFrank HaußerChristina StöckerAxel VoigtPublished in: J. Comput. Phys. (2007)
Keyphrases
- diffusion filtering
- noise removal
- multiscale
- anisotropic diffusion
- level set method
- level set
- differential geometry
- neural network
- regularization parameter
- geometrical properties
- scale space
- curvature estimation
- data dependent
- parameter selection
- high curvature
- matrix valued
- structure tensor
- digital curves
- image enhancement
- diffusion process
- active contour model
- energy minimization