FSL Bias Correct

This function wraps a call to fast that performs bias correction

fsl_biascorrect(
  file,
  outfile = NULL,
  retimg = TRUE,
  reorient = FALSE,
  intern = FALSE,
  opts = "",
  verbose = TRUE,
  remove.seg = TRUE,
  ...
)

Arguments

file

(character) image to be manipulated

outfile

(character) resultant image name (optional)

retimg

(logical) return image of class nifti

reorient

(logical) If retimg, should file be reoriented when read in? Passed to readnii.

intern

(logical) to be passed to system

opts

(character) operations to be passed to fast

verbose

(logical) print out command before running

remove.seg

(logical) Should segmentation from FAST be removed?

...

additional arguments passed to readnii.

Value

If retimg then object of class nifti. Otherwise, Result from system command, depends if intern is TRUE or FALSE.