Hybrid Deformable Model for Aneurysm Segmentation.
Stefanie DemirciGuy LejeuneNassir NavabPublished in: ISBI (2009)
Keyphrases
- deformable models
- shape prior
- medical images
- image segmentation
- statistical shape
- volumetric images
- image analysis
- object boundaries
- medical image analysis
- deformable contour
- atlas construction
- external force
- object segmentation
- snake model
- level set
- segmentation algorithm
- segmentation method
- surface meshes
- medical imaging
- soft tissue
- magnetic resonance
- anatomical structures
- region growing
- mr images
- pattern recognition
- level set method
- ct images
- imaging modalities
- shape constraints
- prior shape information
- force field
- minimally invasive
- active shape model
- active contour model
- fully automatic
- energy function
- markov random field
- face recognition