tractor.base (version 1.1.0)

newMriImageMetadataFromTemplate: Duplicates an MriImageMetadata object, possibly with modification

Description

Duplicates an MriImageMetadata object, possibly with modification.

Usage

newMriImageMetadataFromTemplate(metadata, imageDims = NA, voxelDims = NA, voxelUnit = NA, source = "internal", datatype = NA, origin = NA, endian = NA)

Arguments

metadata

An existing MriImageMetadata object.

imageDims

Image dimensions.

voxelDims

Voxel dimensions.

voxelUnit

Voxel dimension unit, usually "mm".

source

The file source of the image. Generally should be left as "internal", which identifies the image as unsaved.

datatype

Image data type. See getDataTypeByNiftiCode.

origin

Coordinate origin.

endian

Endianness: "big" or "little".

Value

• An MriImageMetadata object, like the one specified in the first argument, but with the specified fields replaced by new values. Any field with value NA (the default except for source) will be taken from the original metadata object.

See Also

MriImageMetadata, MriImage, getDataTypeByNiftiCode.