Mumford-Shah Mesh Processing using the Ambrosio-Tortorelli Functional.
Nicolas BonneelDavid CoeurjollyPierre GuethJacques-Olivier LachaudPublished in: Comput. Graph. Forum (2018)
Keyphrases
- mumford shah functional
- ambrosio tortorelli
- mumford shah
- piecewise smooth
- vector valued
- curve evolution
- piecewise constant
- regularization term
- level set
- partial differential equations
- active contour model
- discrete optimization
- energy functional
- motion segmentation
- active contours
- shape prior
- edge linking
- level set method
- bayesian estimation
- image segmentation
- reconstructed image
- variational framework
- spectral decomposition
- image deblurring
- total variation
- mumford shah model
- image reconstruction
- sparse representation
- objective function
- deformable models
- image sequences