Medial axis segmentation of cranial nerves using shape statistics-aware discrete deformable models.
Sharmin SultanaPraful AgrawalShireen Y. ElhabianRoss T. WhitakerJason E. BlattBenjamin GillesJustin S. CetasTanweer RashidMichel A. AudettePublished in: Int. J. Comput. Assist. Radiol. Surg. (2019)
Keyphrases
- deformable models
- medial axis
- shape prior
- shape representation
- medical images
- image segmentation
- medial axes
- volumetric images
- object boundaries
- object segmentation
- carotid artery
- segmentation algorithm
- superpixels
- medical image analysis
- level set
- level set method
- tubular objects
- image analysis
- active contour model
- endpoints
- multiscale
- distance transform
- segmentation method
- energy functional
- medical imaging
- shape variations
- shape matching
- region growing
- energy function
- graph cuts
- active contours
- region competition
- graphical models
- markov random field