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dti

The goal of dti is to provide tools to analysis of Diffusion Weighted Imaging (DWI) Data.

Installation

You can install dti from GitHub with:

# install.packages("devtools")
devtools::install_github("muschellij2/dti")

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Version

Install

install.packages('dti')

Monthly Downloads

225

Version

1.5.1

License

GPL (>= 2)

Maintainer

Karsten Tabelow

Last Published

February 28th, 2020

Functions in dti (1.5.1)

subsetg

Create an objects of class "dtiData" containing only a subset of gradient directions.
AdjacencyMatrix

Create an adjacency matrix from fiber tracking results
awssigmc

Estimate noise variance for multicoil MR systems
sdpar-methods

Methods for Function `sdpar' in Package `dti'
readDWIdata

Read Diffusion Weighted Data
dwiMD-methods

Methods for Mean Diffusivity in Package `dti'
dwiMixtensor-methods

Methods for Function `dwiMixtensor' in Package `dti'
colqFA

FA map color scheme
dwi.smooth-methods

Smooth DWI data
combineDWIdata

Combine two objects of class "dtiData")
show-methods

Methods for Function `show' in Package `dti'
show3d-methods

Methods for Function `show3d' in Package `dti'
dtiTensor-methods

Methods for Function `dtiTensor' in Package `dti'
dti-package

tools:::Rd_package_title("dti")
dti.options

Set and manipulate image orientations for plots.
optgradients

Optimal gradient directions for number of gradients between 6 and 162
dti.smooth-methods

Methods for Function `dti.smooth' in Package `dti'
dwiSqrtODF-methods

Methods for positive definite EAP and ODF estimation in Package dti
getmask-methods

Methods for Function `getmask' in Package `dti'
plot-methods

Methods for Function `plot' in Package `dti'
dtiIndices-methods

Methods for Function `dtiIndices' in Package `dti'
extract-methods

Methods for Function `extract' and `[' in Package `dti'
summary-methods

Methods for Function `summary' in Package `dti'
getsdofsb-methods

Estimate the noise standard deviation
polyeder

Polyeders derived from the Icosahedron (icosa0) by sequential triangulation of surface triangles
tracking-methods

Methods for Function `tracking' in Package `dti'
print-methods

Methods for Function `print' in Package `dti'
dwi-class

Class "dwi"
dwiQball-methods

Methods for Function `dwiQball' in Package `dti'
dkiTensor-methods

Diffusion Kurtosis Imaging (DKI)
dwiRiceBias-methods

Correction for Rician Bias
showFAColorScale

Writes an image with the colqFA colorscale to disk.
optgrad

Optimal gradient directions
medinria

Read/Write Diffusion Tensor Data from/to NIFTI File