Balancing the data term of graph-cuts algorithm to improve segmentation of hepatic vascular structures.
Neda SangsefidiAmir Hossein ForuzanArdeshir DolatiPublished in: Comput. Biol. Medicine (2018)
Keyphrases
- graph cuts
- segmentation algorithm
- energy function
- random walker
- energy minimization framework
- globally optimal
- image segmentation
- shape prior
- foreground background segmentation
- loopy belief propagation
- interactive segmentation
- object segmentation
- min cut max flow
- segmentation method
- mean shift
- minimum cut
- anatomical knowledge
- energy minimization
- region growing
- ct images
- belief propagation
- spatial coherence
- multi label
- expectation maximization
- max flow
- graph cut optimization
- interactive image segmentation
- markov random field
- input image
- k means
- graph cut segmentation
- graph based image segmentation
- maximum flow
- min cut
- level set
- bayesian networks