Adaptive variational curve smoothing based on level set method.
Yu WangSonghe SongZhijun TanDesheng WangPublished in: J. Comput. Phys. (2009)
Keyphrases
- level set method
- evolution equation
- geodesic active
- image segmentation
- level set
- curve evolution
- active contours
- geodesic active contours
- mumford shah model
- level set framework
- level set evolution
- variational formulation
- topology preserving
- energy functional
- variational methods
- narrow band
- active contour model
- curve fitting
- deformable models
- piecewise constant
- variational framework
- geometric deformable models
- shape prior
- mumford shah
- gradient flow
- b spline
- multiscale
- partial differential equations
- endpoints
- energy minimization
- image analysis
- total variation