Automatic Generation of Boundary Conditions Using Demons Nonrigid Image Registration for Use in 3-D Modality-Independent Elastography.
Thomas S. PheifferJao J. OuRowena E. OngMichael I. MigaPublished in: IEEE Trans. Biomed. Eng. (2011)
Keyphrases
- boundary conditions
- nonrigid image registration
- nonrigid registration
- deformation field
- image registration
- finite element model
- deformable registration
- displacement field
- magnetic resonance
- mutual information
- shape from shading
- highly flexible
- sufficient conditions
- medical images
- registration accuracy
- image alignment
- medical imaging
- boundary value problem
- low contrast
- b spline
- level set
- accurate registration