Quantifying Deformation Using Information Theory: The Log-Unbiased Nonlinear Registration.
Igor YanovskyMing-Chang ChiangPaul M. ThompsonAndrea D. KlunderJames T. BeckerSimon W. DavisArthur W. TogaAlex D. LeowPublished in: ISBI (2007)
Keyphrases
- information theory
- image registration
- information theoretic
- deformation field
- registration process
- mutual information
- deformable registration
- nonrigid registration
- statistical learning
- jensen shannon divergence
- registration framework
- statistical mechanics
- deformation model
- displacement field
- conditional entropy
- normalized mutual information
- deformable shapes
- surface registration
- kullback leibler divergence
- thin plate spline
- medical image registration
- relative entropy
- rigid motion
- statistical physics
- radiation therapy
- registration accuracy
- rigid transformation
- image analysis
- mr images
- affine transformation
- computational complexity
- clinical applications
- registration errors
- image guided
- boundary conditions
- computer vision