Generate a MRSI VOI from an mrs_data object.
get_mrsi_voi(mrs_data, target_mri = NULL, map = NULL, ker = mmand::boxKernel())
Arguments
- mrs_data
MRS data.
- target_mri
optional image data to match the intended volume space.
- map
optional voi intensity map.
- ker
kernel to rescale the map data to the target_mri. Default value is
mmand::boxKernel(), use mmand::mnKernel() for a smoothed map.
Value
volume data as a nifti object.