powers_areal_mni_itk.Rd
A data frame providing coordinates for the nodes identified by Powers at al. Coordinates have been modified from nifti space to ITK space
powers_areal_mni_itk
A data frame listing the following variables.
x
x coordinate
y
y coordinate
z
z coordinate
ROI
unique integer for each node
SystemLabel
unique integer for each system
SystemName
unique name for each system
Color
name of color for system
r
red value for system
g
green value for system
b
blue value for system
Anatomy
anatomical location as determined by OASIS labeling
Lobe
lobe location of node
Brodmann
Broadmann area number
AAL
AAL region label
#' @references http://www.nil.wustl.edu/labs/petersen/Resources.html
data(powers_areal_mni_itk)
if (FALSE) { # \dontrun{
fixed <- antsImageRead(getANTsRData("ch2"))
moving <- antsImageRead(getANTsRData("mni"))
mytx <- antsRegistration(
fixed = fixed, moving = moving,
typeofTransform = c("SyN")
)
data("powers_areal_mni_itk", package = "ANTsR", envir = environment())
coords <- powers_areal_mni_itk[, 1:3]
ch2reg <- antsRegistration(fixed, moving, typeofTransform = "SyN")
coordsw <- antsApplyTransformsToPoints(
dim = 3, points = coords,
transformlist = ch2reg$fwdtransforms,
whichtoinvert = c(FALSE, FALSE)
)
ptrd <- 3
powersLabels <- makePointsImage(coordsw, moving, radius = pard)
plot(moving, powersLabels, axis = 3, nslices = 30)
} # }