# Medical image registration using the NiftyReg library

## Documentation for package ‘RNiftyReg’ version 1.1.2

- DESCRIPTION file.
- Package NEWS.

## Help Pages

applyAffine | Two and three dimensional linear image registration
applyControlPoints | Two and three dimensional nonlinear image registration
convertAffine | Convert an affine matrix between different storage conventions
decomposeAffine | Decompose an affine matrix into its constituent transformations
getDeformationField | Calculate the deformation field for a transformation
invertAffine | Invert an affine matrix
niftyreg | Two and three dimensional image registration
niftyreg.linear | Two and three dimensional linear image registration
niftyreg.nonlinear | Two and three dimensional nonlinear image registration
readAffine | Read an affine matrix from a file
transformVoxelToWorld | Transform points between voxel and "world" coordinates
transformWithAffine | Transform points using an affine matrix
transformWithControlPoints | Transform points using a control point image
transformWorldToVoxel | Transform points between voxel and "world" coordinates
writeAffine | Write an affine matrix to a file
xformToAffine | Create an affine matrix corresponding to the "xform" of an image