dti: DTI/DWI Analysis

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).

Version: 0.9-0
Depends: R (≥ 2.5.0), methods, adimpro, fmri, rgl
Suggests: gsl
Published: 2010-02-23
Author: Karsten Tabelow Joerg Polzehl
Maintainer: Karsten Tabelow <tabelow at wias-berlin.de>
License: GPL (≥ 2)
Copyright: This package is Copyright (C) 2005-2008 Weierstrass Institute for Applied Analysis and Stochastics.
URL: http://www.wias-berlin.de/projects/matheon_a3
Citation: dti citation info
In views: MedicalImaging
CRAN checks: dti results

Downloads:

Package source: dti_0.9-0.tar.gz
MacOS X binary: dti_0.9-0.tgz
Windows binary: dti_0.9-0.zip
Reference manual: dti.pdf
Old sources: dti archive