Automatic 3D Multiorgan Segmentation via Clustering and Graph Cut Using Spatial Relations and Hierarchically-Registered Atlases.
Razmig KéchichianSébastien ValetteMichaël SdikaMichel DesvignesPublished in: MCV (2014)
Keyphrases
- graph cuts
- spatial relations
- shape prior
- segmentation algorithm
- energy function
- object segmentation
- graph cut segmentation
- image segmentation
- interactive segmentation
- graph based image segmentation
- interactive image segmentation
- spatial coherence
- normalized cut
- energy minimization
- foreground background segmentation
- markov random field
- spatial information
- clustering method
- fully automatic
- clustering algorithm
- labeling problems
- segmentation method
- level set
- graph cut optimization
- robust segmentation
- automatic segmentation
- mean shift
- k means
- min cut
- segmented regions
- closely related
- active contours
- spectral clustering
- segmentation accuracy
- object categories
- multiscale
- ordering constraints
- visual words
- shape model
- graph partitioning
- superpixels
- np hard
- machine learning
- medical imaging