Segmentation of 3D magnetic resonance brain vessel images based on level set approaches.
Tomasz WozniakMichal StrzeleckiPublished in: SPA (2015)
Keyphrases
- level set
- intensity inhomogeneity
- magnetic resonance
- mr images
- image segmentation methods
- image slices
- brain tumors
- brain mr images
- brain images
- mr brain images
- mr brain
- image data
- tissue segmentation
- level set framework
- medical images
- image registration
- image segmentation
- active contours
- pet images
- level set method
- model based segmentation
- positron emission tomography
- shape prior
- segmentation method
- curve evolution
- contrast enhanced
- partial differential equations
- accurate segmentation
- magnetic resonance images
- brain tissue
- deformable registration
- partial volume
- image analysis
- image intensity
- deformation field
- energy functional
- segmentation algorithm
- coronary artery
- nonrigid registration
- intensity information
- segmentation result
- energy function
- intensity distribution
- mri data
- automatic segmentation
- cerebrospinal fluid
- deformable models