Multilocal Creaseness Based on the Level-Set Extrinsic Curvature.
Antonio M. LópezDavid LloretJoan SerratJuan José VillanuevaPublished in: Comput. Vis. Image Underst. (2000)
Keyphrases
- level set
- active contours
- partial differential equations
- level set method
- curve evolution
- image segmentation
- multiscale
- method for image segmentation
- shape constraints
- signed distance
- shape prior
- level set evolution
- evolution process
- energy function
- variational framework
- variational methods
- level set framework
- narrow band
- level set segmentation
- energy functional
- scale space
- level set based segmentation
- object boundaries
- variational level set method
- closed curves
- mumford shah functional
- geodesic active contours
- variational formulation
- region competition