Fast localised active contour for inhomogeneous image segmentation.
Toan Duc BuiChunsoo AhnJitae ShinPublished in: IET Image Process. (2016)
Keyphrases
- active contours
- image segmentation
- level set
- level set method
- active contour model
- object boundaries
- shape prior
- segmentation method
- energy functional
- curve evolution
- multiscale
- geodesic active contours
- texture image segmentation
- energy function
- model for image segmentation
- gradient vector flow
- active contour segmentation
- deformable models
- graph cuts
- computer vision
- level set evolution
- external force
- region growing
- medical imaging
- image analysis
- gvf snake
- geometric active contours
- edge weighted centroidal voronoi
- gradient flow
- snake model
- image segmentation methods
- markov random field
- image processing
- level set framework
- variational formulation
- contour detection
- energy minimization
- cardiac ultrasound images