mghheader.is.ras.valid: Check whether header contains valid ras information

Description Usage Arguments Value See Also Examples

View source: R/mghheader.R

Description

Check whether header contains valid ras information

Usage

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Arguments

header

mgh header or 'fs.volume' instance with header

Value

logical, whether header contains valid ras information (according to the 'ras_good_flag').

See Also

Other header coordinate space: mghheader.ras2vox.tkreg(), mghheader.ras2vox(), mghheader.scanner2tkreg(), mghheader.tkreg2scanner(), mghheader.vox2ras.tkreg(), mghheader.vox2ras(), read.fs.transform.dat(), read.fs.transform.lta(), read.fs.transform.xfm(), read.fs.transform(), sm0to1(), sm1to0()

Examples

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    brain_image = system.file("extdata", "brain.mgz",
                               package = "freesurferformats",
                               mustWork = TRUE);
    vdh = read.fs.mgh(brain_image, with_header = TRUE);
    mghheader.is.ras.valid(vdh$header);

neuroconductor/freesurferformats documentation built on May 20, 2021, 3:15 p.m.