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mha2dt

Section: User Commands (1)
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NAME

mha2dt - Converts MetaIO tensors to Camino format.

mha2dt -inputfile [image.mha] [-s0 <file> | -lns0 <file>] [options]

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.

Convert tensors from the file image.mha, applying a brain / background segmentation including the unweighted signal in the output.

mha2dt -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.

-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.

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Time: 02:07:11 GMT, December 04, 2017