Stochastic level-set method for shape optimisation.
Lester O. HedgesHyunsun Alicia KimRobert L. JackPublished in: J. Comput. Phys. (2017)
Keyphrases
- level set method
- level set
- level set evolution
- energy functional
- level set segmentation
- level set framework
- active contours
- image segmentation
- shape prior
- topology preserving
- active contour model
- narrow band
- deformable models
- shape model
- shape analysis
- geometric deformable models
- piecewise constant
- signed distance function
- geodesic active contours
- evolution equation
- image analysis
- hamilton jacobi
- curve evolution
- variational formulation
- numerical methods
- partial differential equations
- shape descriptors
- prior shape
- segmentation method
- parametric active contours