This library is a pure Rust implementation for reading files in the NIfTI format (more specifically NIfTI-1.1).
Please see the documentation for more.
```rust use nifti::{NiftiObject, ReaderOptions, NiftiVolume};
let obj = ReaderOptions::new().read_file("myvolume.nii.gz")?; // use obj let header = obj.header(); let volume = obj.volume(); let dims = volume.dim(); ```
The library will automatically look for the respective volume when specifying just the header file:
```rust use nifti::{NiftiObject, ReaderOptions};
let obj = ReaderOptions::new().read_file("myvolume.hdr.gz")?; ```
With the ndarray_volumes feature (enabled by default),
you can also convert a volume to an [ndarray::Array] and work from there:
rust
let volume = obj.into_volume().into_ndarray::<f32>();
In addition, the nalgebra_affine feature unlocks the affine module,
for useful affine transformations.
This library should hopefully fulfil a good number of use cases. However, not all features of the format are fully available. There are no deadlines for these features, so your help is much appreciated. Please visit the issue tracker and tracker for version 1.0. In case something is missing for your use case to work, please find an equivalent issue of file a new one. Pull requests are also welcome.
Licensed under either of
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.