Using Landmarks as a Deformation Prior for Hybrid Image Registration.
Marcel LüthiChristoph JudThomas VetterPublished in: DAGM-Symposium (2011)
Keyphrases
- image registration
- elastic image registration
- deformation field
- image pairs
- mutual information
- deformation model
- registration process
- medical imaging
- thin plate spline
- affine transformation
- medical image registration
- free form deformation
- magnetic resonance
- registration errors
- coarse to fine
- displacement field
- registration accuracy
- image matching
- nonrigid registration
- medical image analysis
- computer vision
- image alignment
- image processing
- respiratory motion
- soft tissue
- deformable registration
- prior knowledge
- feature matching
- prior information
- medical images
- registration framework
- sum of squared differences
- feature selection