Orthogonal Planes
Functions to test the orientation for a single slice.
is.axial(imageOrientationPatient, axial = c("L", "R", "A", "P"))
is.coronal(imageOrientationPatient, coronal = c("L", "R", "H", "F"))
is.sagittal(imageOrientationPatient, sagittal = c("A", "P", "H", "F"))imageOrientationPatient |
A vector of length six taken from the DICOM header field “ImageOrientationPatient”. |
axial |
Characters that are valid in defining an ‘axial’ slice. |
coronal |
Characters that are valid in defining a ‘coronal’ slice. |
sagittal |
Characters that are valid in defining a ‘sagittal’ slice. |
Logical value.
Brandon Whitcher bwhitcher@gmail.com
x <- readDICOMFile(system.file("dcm/Abdo.dcm", package="oro.dicom"))
iop <- header2matrix(extractHeader(x$hdr, "ImageOrientationPatient", FALSE), 6)
is.axial(iop)
is.coronal(iop)
is.sagittal(iop)
x <- readDICOMFile(system.file("dcm/Spine1.dcm", package="oro.dicom"))
iop <- header2matrix(extractHeader(x$hdr, "ImageOrientationPatient", FALSE), 6)
is.axial(iop)
is.coronal(iop)
is.sagittal(iop)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.