Active Contours with Free Endpoints.
Hayden SchaefferLuminita A. VesePublished in: J. Math. Imaging Vis. (2014)
Keyphrases
- endpoints
- active contours
- minimal path
- object boundaries
- active contour model
- level set
- image segmentation
- level set method
- medial axis
- curve evolution
- shape prior
- segmentation method
- energy functional
- geodesic active contours
- energy function
- minimal paths
- gradient vector flow
- active contour segmentation
- line segments
- texture image segmentation
- external force
- vector field
- closed contours
- tubular structures