Simulating deformations of MR brain images for validation of atlas-based segmentation and registration algorithms.
Zhong XueDinggang ShenBilge KaraçaliJoshua SternDavid A. RottenbergChristos DavatzikosPublished in: NeuroImage (2006)
Keyphrases
- mr brain images
- deformation field
- deformable registration
- mutual information
- image intensity
- image registration
- boundary conditions
- nonrigid registration
- vector field
- b spline
- multiresolution
- medical images
- statistical shape model
- shape variations
- thin plate spline
- magnetic resonance
- computer vision
- regularization term
- image space
- registration accuracy
- image analysis