Mumford-Shah Mesh Processing using the Ambrosio-Tortorelli Functional.
Nicolas BonneelDavid CoeurjollyPierre GuethJacques-Olivier LachaudPublished in: CoRR (2018)
Keyphrases
- mumford shah functional
- ambrosio tortorelli
- mumford shah
- piecewise smooth
- level set
- curve evolution
- piecewise constant
- partial differential equations
- regularization term
- energy functional
- active contour model
- vector valued
- discrete optimization
- shape prior
- motion segmentation
- level set method
- image segmentation
- image gradient
- mumford shah model
- edge linking
- monte carlo sampling
- active contours
- variational framework
- bayesian model
- spectral decomposition
- gray value
- total variation
- image deblurring
- sparse representation
- image enhancement
- input image
- motion estimation
- missing data
- computer vision
- reconstructed image
- energy function