Active contours using a constraint-based implicit representation.
Bryan S. MorseWeiming LiuTerry S. YooKalpathi R. SubramanianPublished in: SIGGRAPH Courses (2005)
Keyphrases
- active contours
- level set
- active contour model
- object boundaries
- level set method
- image segmentation
- shape prior
- curve evolution
- gradient vector flow
- active contour segmentation
- segmentation method
- geodesic active contours
- energy functional
- external forces
- machine learning
- energy function
- force field
- gradient flow
- external force
- computer vision