Read/Write Diffusion Tensor Data from/to NIFTI File

Read/Write diffusion tensor data from/to NIfTI file. Interface functions to MedINRIA.

medinria2tensor(filename)
  tensor2medinria(obj, filename, xind = NULL, yind = NULL, zind = NULL)

Arguments

filename	file name for the tensor data.
obj	object of class `"dtiTensor"`
xind	index to define a subcube in x-direction. If `is.null(xind)` all voxel indices are used.
yind	index to define a subcube in y-direction. If `is.null(yind)` all voxel indices are used.
zind	index to define a subcube in z-direction. If `is.null(zind)` all voxel indices are used.

Value

For function medinria2tensor: object of class "dtiTensor".

References

P. Fillard, J. Souplet and N. Toussaint Medical Image Navigation and Research Tool by INRIA (MedINRIA), INRIA Sophia Antipolis - Research Project ASCLEPIOS 2007

http://www-sop.inria.fr/asclepios/software/MedINRIA/

Author

Karsten Tabelow tabelow@wias-berlin.de
J\"org Polzehl polzehl@wias-berlin.de

Examples