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Manpage of metadt2camino
metadt2camino
Section: User Commands (1)
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NAME
metadt2camino - Converts MetaIO tensors to Camino.
SYNOPSIS
metadt2camino -inputfile [image.nii] [-s0 <file> | -lns0 <file>] [options]
DESCRIPTION
This tool converts MetaIO diffusion tensors to Camino format.
The output is the tensors in Camino voxel ordering: [exit, ln(S0), dxx, dxy, dxz, dyy, dyz, dzz].
The exit code is set to 0 unless a background mask is supplied, in which case the
code is 0 in brain voxels and -1 in background voxels.
The value of ln(S0) in the output is taken from a file if one is supplied, otherwise
it is set to 0.
EXAMPLES
Convert tensors from the file image.mha, applying a brain / background segmentation
including the unweighted signal in the output.
niftidt2camino -inputfile image.mha -bgmask mask.mha -lns0 lns0.mha > dt.Bdouble
Alternatively, the output may be piped to any Camino program that takes tensors as input.
OPTIONS
- -inputfile <metafile>
-
A meta image file containing diffusion tensors. The tensors are assumed to be in
upper-triangular order and voxel-ordered.
- -s0 <file>
-
File containing the unweighted signal for each voxel, may be a raw binary file
(specify type with -inputdatatype) or a supported image file.
- -lns0 <file>
-
File containing the log of the unweighted signal for each voxel, may be a raw binary file
(specify type with -inputdatatype) or a supported image file.
- -bgmask <mask>
-
Binary valued brain / background segmentation, may be a raw binary file
(specify type with -maskdatatype) or a supported image file.
- -scaleslope <s>
-
A value v in the diffusion tensor is scaled to v * s + i.
Default is 1.0.
- -scaleinter <i>
-
A value v in the diffusion tensor is scaled to v * s + i.
Default is 0.0.
AUTHORS
Philip Cook <camino@cs.ucl.ac.uk>
SEE ALSO
niftidt2camino(1)
BUGS
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- EXAMPLES
-
- OPTIONS
-
- AUTHORS
-
- SEE ALSO
-
- BUGS
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