Segmentation of the Vascular Tree in CT Data Using Implicit Active Contours.
Karsten RinkArne-Michael TörselKlaus D. TönniesPublished in: Bildverarbeitung für die Medizin (2006)
Keyphrases
- active contours
- level set
- ct data
- shape prior
- segmentation method
- image segmentation
- energy function
- energy functional
- automatic segmentation
- medical images
- object boundaries
- active contour model
- computed tomography
- segmentation algorithm
- intraoperative
- patient specific
- level set method
- ct scans
- curve evolution
- statistical shape model
- prior information
- medical imaging
- optic disc
- pre operative
- contrast enhanced
- region growing
- markov random field
- ct images
- image reconstruction
- segmentation result
- x ray
- partial differential equations
- manual segmentation
- deformable models
- image guided
- edge detection
- active shape model