A fast algorithm for level set-like active contours.
Björn NilssonAnders HeydenPublished in: Pattern Recognit. Lett. (2003)
Keyphrases
- active contours
- level set
- level set method
- active contour model
- curve evolution
- object boundaries
- partial differential equations
- shape prior
- image segmentation
- energy function
- geodesic active contours
- energy functional
- variational framework
- level set evolution
- mumford shah functional
- level set segmentation
- segmentation method
- variational segmentation
- piecewise constant
- variational formulation
- gradient vector flow
- narrow band
- intensity inhomogeneity
- geometric active contours
- image segmentation methods
- level set functions
- bayesian framework
- region based active contours
- multiresolution