origin-methods | R Documentation |
origin
Methods that act on the origin
field in the
NIfTI/ANALYZE header.
origin(object) ## S4 method for signature 'nifti' origin(object) ## S4 method for signature 'anlz' origin(object) ## S4 method for signature 'ANY' origin(object) origin(object) <- value ## S4 replacement method for signature 'anlz' origin(object) <- value ## S4 replacement method for signature 'nifti' origin(object) <- value
object |
is an object of class |
value |
is the value to assign to the |
See documentation on the ANALYZE and/or NIfTI data standards for more details.
John Muschelli muschellij2@gmail.com,
Brandon Whitcher bwhitcher@gmail.com
ANALYZE 7.5
http://eeg.sourceforge.net/ANALYZE75.pdf
NIfTI-1
http://nifti.nimh.nih.gov/
fname = system.file("nifti", "mniRL.nii.gz", package = "oro.nifti") img = readNIfTI(fname) oimg = origin(img) stopifnot(all(oimg == c(-90, -126, -72))) zero_img = img origin(zero_img) = rep(0, 3) stopifnot(all(origin(zero_img) == 0))
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.