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MriCorFifIO

Namespace: MRILIB  ·  Library: MRI Library

#include <mri/mri_cor_fif_io.h>

class MRILIB::MriCorFifIO

Stateless serialiser that turns an MriVolData into a FIFF MRI set (COR.fif).

Writes MRI slice data whether originally loaded from a FreeSurfer COR tree, an MGH/MGZ volume, or a NIfTI file into the FIFF block hierarchy (FIFFB_MRI / FIFFB_MRI_SET / FIFFB_MRI_SLICE) understood by every downstream MNE C / MNE-Python step that needs an MRI volume in source-space coordinates. The class exposes only static methods so callers can use it without owning any state; the input MriVolData is consumed verbatim.

Ported from save_slices() / write_slice() in MNE C write_mri_set.c by Matti Hamalainen.

Static Methods​

write(fileName, slices, additionalTrans)​

Writes COR.fif file from slice data.

Parameters:

  • fileName : const QString & Output FIFF file path.

  • slices : const QVector< MriSlice > & Vector of MriSlice structures to write.

  • additionalTrans : const QVector< FiffCoordTrans > & Additional coordinate transforms (Talairach etc.).

Returns:

  • bool — True on success, false on error.

Authors of this file​