Kernel snakes: non-parametric active contour models.
Wael Abd-AlmageedChristopher E. SmithSamah RamadanPublished in: SMC (2003)
Keyphrases
- active contour model
- active contours
- curve evolution
- gradient vector flow
- kernel methods
- kernel function
- energy minimization
- segmentation method
- region growing
- force field
- external force
- geodesic active contours
- energy functional
- minimal path
- shape prior
- feature space
- support vector
- positive definite
- deformable contour
- level set method
- semi parametric
- image processing
- gvf snake
- level set
- gaussian process