README.Rmd

---
output: github_document
---

<!-- README.md is generated from README.Rmd. Please edit that file -->

```{r, include = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%"
)
```
# DANTsR

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DANTsR provides diffusion imaging extensions to ANTsR.

“Tensors? Richard had no idea what a tensor was, but he had noticed that when
math geeks started throwing the word around, it meant that they were headed in the
general direction of actually getting something done.”

- Neal Stephenson, Reamde (2011).

## Installation

You can install the development version from [GitHub](https://github.com/) with:

``` r
# install.packages("devtools")
devtools::install_github("jeffduda/DANTsR")
```
## Example

```{r eval = FALSE}
library(DANTsR)
img = antsImageRead("yourfile.nii.gz")
fa = dtiAnisotrpyImage(img, "FractionalAnisotropy")
ra = dtiAnisotropyImage(img, "RelativeAnisotropy")
eig = dtiEigenSystem(img)
dec = dtiColorMap(img)
seeds = labelsToPoints( fa > 0.1 )
```