oro.nifti (version 0.11.4)

quatern_d-methods: Extract Image Attribute quatern_d

Description

Methods that act on the quatern_d field in the NIfTI/ANALYZE header.

Usage

quatern_d(object)
# S4 method for nifti
quatern_d(object)
quatern_d(object) <- value
# S4 method for nifti
quatern_d(object) <- value
quatern.d(object)
# S4 method for nifti
quatern.d(object)
quatern.d(object) <- value
# S4 method for nifti
quatern.d(object) <- value
# S4 method for niftiImage
quatern_d(object)
# S4 method for niftiImage
quatern_d(object) <- value

Arguments

object

is an object of class nifti or anlz.

value

is the value to assign to the quatern_d field.

Author

John Muschelli ,
Brandon Whitcher

Details

See documentation on the ANALYZE and/or NIfTI data standards for more details.

References

ANALYZE 7.5
http://eeg.sourceforge.net/ANALYZE75.pdf
NIfTI-1
http://nifti.nimh.nih.gov/