rescale_img

filename of image to be read into R or nifti object

filename

filename of png of histogram of values of image to be made. For no
png - set to NULL (default)

pngname

write.nii

if <code>write.nii = TRUE</code>, filename of output file

outfile

minimum value of image (default -1024 (for CT)).  If no thresholding
set to -Inf

min.val

maximum value of image (default 3071 (for CT)).  If no thresholding
set to Inf

max.val

if TRUE, any values $< 0$ will be set to 0

ROIformat

character value to add to description slot of NIfTI header

writer

extra methods to be passed to <code><a rd-options="" href="/link/writenii?package=fslr&version=1.9.2.1" data-mini-rdoc="fslr::writenii">writenii</a></code>


Rescales an image to be in certain value range.  This was created
as sometimes DICOM scale and slope parameters may be inconsistent across sites
and the data need to be value restricted


Wrapper functions that interface with 'FSL' (http://
fsl.fmrib.ox.ac.uk/fsl/fslwiki/), a powerful and commonly-used 'neuroimaging'
software, using system commands. The goal is to be able to interface with 'FSL'
completely in R, where you pass R objects of class 'nifti', implemented by
package 'oro.nifti', and the function executes an 'FSL' command and returns an R
object of class 'nifti' if desired.

John Muschelli

fslr

Wrapper Functions for FSL ('FMRIB' Software Library) from
Functional MRI of the Brain ('FMRIB')

rescale_img function

extra methods to be passed to <code><a rd-options='' href='writenii'>writenii</a></code>

rescale_img: Image Rescaler

Description

Usage

Arguments

Value