Atlas-based segmentation of medical images locally constrained by level sets.
Valerie DuayNawal HouhouJean-Philippe ThiranPublished in: ICIP (2) (2005)
Keyphrases
- level set
- segmentation of medical images
- medical images
- active contours
- image segmentation
- volumetric data
- medical image analysis
- level set method
- curve evolution
- partial differential equations
- shape prior
- geodesic active contours
- level lines
- connected components
- distance maps
- image segmentation methods
- energy functional
- energy function
- variational methods
- segmentation method
- level set framework
- multiscale
- piecewise constant
- medical image segmentation
- image intensity
- object boundaries
- level set evolution
- shape model
- medical imaging
- organ segmentation