FileMetaInfo-class: FileMetaInfo Class

In neuroim2: Data Structures for Brain Imaging Data

FileMetaInfo Class

Description

This class extends MetaInfo to include file-specific metadata for neuroimaging data files.

This class extends FileMetaInfo with NIfTI-specific metadata.

This class extends FileMetaInfo with AFNI-specific metadata.

Slots

header_file

A character string specifying the name of the file containing meta information.

data_file

A character string specifying the name of the file containing image data.

descriptor

A FileFormat object describing the image file format.

endian

A character string specifying the byte order of data ('little' or 'big').

data_offset

A numeric value indicating the number of bytes preceding the start of image data in the data file.

bytes_per_element

An integer specifying the number of bytes per data element.

intercept

A numeric vector of constant values added to image data (one per sub-image).

slope

A numeric vector of multipliers for image data (one per sub-image).

header

A list of format-specific attributes.

nifti_header

A list of attributes specific to the NIfTI file format.

afni_header

A list of attributes specific to the AFNI file format.

See Also

MetaInfo-class, NIFTIMetaInfo-class, AFNIMetaInfo-class

FileMetaInfo-class

FileMetaInfo-class

neuroim2 documentation built on April 11, 2025, 5:46 p.m.