The Sample Complexity of Level Set Approximation.
François BachocTommaso CesariSébastien GerchinovitzPublished in: AISTATS (2021)
Keyphrases
- level set
- piecewise constant
- level set method
- active contours
- curve evolution
- image segmentation
- method for image segmentation
- partial differential equations
- level set evolution
- geodesic active contours
- variational framework
- energy function
- evolution process
- narrow band
- numerical scheme
- energy functional
- shape prior
- level set based segmentation
- level set framework
- finite difference
- level set segmentation
- region competition
- variational level set method
- multiphase segmentation
- organ segmentation
- image segmentation methods
- image processing
- object boundaries
- shape model
- chan vese
- variational formulation
- variational methods
- mumford shah functional