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Overview

mr_recon is a pytorch library for Magnetic Resonance Reconstruction techniques. It is heavily inspired by the sigpy library, with some changes:
- Pytorch instead of cupy for GPU computing.
- Added more MR realted functionality like Gfactor computation, GRAPPA, rovir, etc.
- More emphasis on efficient NUFFT and non-Cartesian approaches.
- Extensive spatio-temporal phase modeling techniques (useful for field imperfections).

Installation

To install, first clone the repository. Then create a conda environment

conda env create -n mr_recon --file environment.yml

Activate the environment:

conda activate mr_recon

and finally install mr_recon in debug mode

pip install -e ./

Tutorials

See the demo page