Simultaneous Segmentation of Multiple Regions in 3D Bladder MRI by Efficient Convex Optimization of Coupled Surfaces.
Xiaopan XuXi ZhangYang LiuQiang TianGuopeng ZhangZengyue YangHongbing LuJing YuanPublished in: ICIG (2) (2017)
Keyphrases
- convex optimization
- simultaneous segmentation
- image segmentation
- interior point methods
- mr images
- convex relaxation
- convex formulation
- low rank textures
- primal dual
- total variation
- low rank
- norm minimization
- augmented lagrangian method
- magnetic resonance imaging
- convex optimization problems
- high resolution
- convex constraints
- deformable models
- multiresolution