Global Regularizing Flows With Topology Preservation for Active Contours and Polygons.
Ganesh SundaramoorthiAnthony J. YezziPublished in: IEEE Trans. Image Process. (2007)
Keyphrases
- active contours
- topology preservation
- topology preserving
- level set method
- active contour model
- level set
- image segmentation
- object boundaries
- region based active contours
- segmentation method
- gradient vector flow
- shape prior
- energy functional
- geodesic active contours
- energy function
- force field
- region growing
- partial differential equations
- thinning algorithm
- self organizing maps
- mutual information