Phantom-based evaluation of a semi-automatic segmentation algorithm for cerebral vascular structures in 3D ultrasound angiography (3D USA).
Claire ChalopinKarl KrissianAndrea MünsFelix ArltJürgen MeixensbergerDirk LindnerPublished in: CURAC (2011)
Keyphrases
- watershed algorithm
- semi automatic
- segmentation algorithm
- gold standard
- watershed segmentation
- fully automatic
- automatic segmentation
- image segmentation
- ontology mapping
- semi automatically
- input image
- unsupervised segmentation
- segmentation method
- superpixels
- region growing
- wrapper generation
- x ray
- graph cuts
- blood flow
- shape prior
- segmentation procedure
- object segmentation
- image segmentation algorithm
- segmentation quality
- ontology construction
- computer vision
- segmentation scheme
- segmented images
- ultrasound images
- image segmentations
- landmark extraction
- homogeneous regions
- manual segmentation
- evaluation model
- medical images