Active Contours Using Finite Elements to Control Local Scale.
Persephoni KaraolaniGeoffrey D. SullivanKeith D. BakerPublished in: BMVC (1992)
Keyphrases
- active contours
- finite element
- external forces
- active contour model
- object boundaries
- level set
- image segmentation
- level set method
- geodesic active contours
- shape prior
- active contour segmentation
- external force
- gradient vector flow
- curve evolution
- finite element model
- segmentation method
- energy function
- geometric active contours
- energy minimization
- energy functional
- object detection
- multiresolution
- image segmentation methods
- multiscale
- image processing
- machine learning