Numerical minimization of a second-order functional for image segmentation.
Massimo ZanettiValeria RuggieroMichele Miranda Jr.Published in: Commun. Nonlinear Sci. Numer. Simul. (2016)
Keyphrases
- euler lagrange equations
- image segmentation
- energy functional
- level set method
- level set
- active contours
- euler lagrange
- higher order
- energy function
- partial differential equations
- regularization term
- markov random field
- graph cuts
- method for image segmentation
- finite difference
- boundary detection
- deformable models
- hessian matrix
- region growing
- image processing
- mumford shah
- variational framework
- image analysis
- shape prior
- spectral clustering
- object segmentation
- texture segmentation
- pairwise
- image segmentation algorithm
- segmentation algorithm
- multiscale
- variational level set
- anisotropic diffusion
- multilevel thresholding
- probabilistic model
- segmenting images
- probabilistic relaxation
- segmentation method
- mumford shah functional
- fourth order
- region merging
- numerical analysis
- curve evolution