Segmentation of brain 3D MR images using level sets and dense registration.
C. BaillardPierre HellierChristian BarillotPublished in: Medical Image Anal. (2001)
Keyphrases
- level set
- variational framework
- brain mr images
- level set based segmentation
- image segmentation
- active contours
- level set method
- shape prior
- curve evolution
- partial differential equations
- distance maps
- deformation field
- connected components
- geodesic active contours
- image segmentation methods
- energy functional
- level set evolution
- energy function
- probabilistic atlas
- variational segmentation
- region based segmentation
- level set framework
- medical imaging
- variational methods
- mr images
- displacement field
- brain tumors
- medical image analysis
- mumford shah functional
- brain tissue
- region competition
- level lines
- shape model
- piecewise constant
- multiscale