NSI efX SDK 1.1

Software Development Kit for reading slices from .nsivol and .nsihdr file formats.

Includes bindings for C, C++, C#, and Python.

Usage

Documentation is in C++ and examples are available for C++, C#, and Python.

1. Import SDK

#include "efX_SDK.h"
using namespace NSI::efX;

2. Create a volume accessor

Volume* vol = Volume::Create();

3. Open a .nsivol or .nsihdr file

vol->open(L"example.nsihdr");

4. Access properties of the volume and allocate a buffer for the slices

float* slice = new float[vol->slice_width() * vol->slice_height()];

5. Read a specific slice

// Index ranges from 0 to vol->num_slices()-1
vol->read_slice(slice, 100); // Read 100th slice

6. Cleanup when done using slice and volume

vol->destroy();
delete[] slice;

Support for future NSI efX volume formats

North Star Imaging will continue to update efX-SDK to support changes to the NSI efX volume format. Additionally, updates to the volume format can be separately installed without updating the software that uses efX-SDK. These updates are automatically included in efX-ct and are also available as windows installers at https://github.com/NorthStarImaging/efX-SDK/releases

Copyright 2021 - 2023 North Star Imaging

Licensed under BSD-3-Clause. See LICENSE for more information.