MedINRIA

medinria

medinria2tensor

tensor2medinria

filename

index to define a subcube in x-direction. If <code>is.null(xind)</code> all voxel indices are used.

xind

index to define a subcube in y-direction. If <code>is.null(yind)</code> all voxel indices are used.

yind

index to define a subcube in z-direction. If <code>is.null(zind)</code> all voxel indices are used.

zind

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

Diffusion Weighted Imaging is a Magnetic Resonance Imaging
        modality, that measures diffusion of water in tissues like the
        human brain. The package contains R-functions to process
        diffusion-weighted data in the context of the diffusion tensor
        model (DTI). This includes the calculation of anisotropy
        measures and, most important, the implementation of our
        structural adaptive smoothing algorithm as described in K.
        Tabelow, J. Polzehl, V. Spokoiny, and H.U. Voss, Diffusion
        Tensor Imaging: Structural Adaptive Smoothing, Neuroimage
        39(4), 1763-1773 (2008).

medinria: Read/Write Diffusion Tensor Data from/to NIFTI File

Description

Usage

Arguments

Value

References

See Also

Examples