A New Active Contour Model: Curvature Gradient Vector Flow.
Jifeng NingChengke WuShigang LiuPeizhi WenPublished in: ACCV (1) (2006)
Keyphrases
- active contour model
- gradient vector flow
- force field
- active contours
- gvf snake
- energy minimization
- segmentation method
- curve evolution
- region growing
- external force
- level set method
- edge map
- energy functional
- level set
- multiscale
- multiscale segmentation
- shape prior
- snake model
- image segmentation
- object boundaries
- energy function
- diffusion process
- noise reduction