k-space Preconditioning

This repo contains scripts to reproduce experiments in Accelerating Non-Cartesian MRI Reconstruction Convergence using k-space Preconditioning. You can try out the notebooks by clicking on the launch binder icon above.

Requirements

To run the scripts locally. The sigpy and matplotlib packages are required. Required packages can be installed via pip:

pip install -r requirements.txt

Name		Name	Last commit message	Last commit date
Latest commit History 22 Commits
data		data
.gitignore		.gitignore
L1 Wavelet Regularized Reconstruction.ipynb		L1 Wavelet Regularized Reconstruction.ipynb
README.md		README.md
Sense Reconstruction.ipynb		Sense Reconstruction.ipynb
Total Variation Regularized Reconstruction.ipynb		Total Variation Regularized Reconstruction.ipynb
requirements.txt		requirements.txt
test_precond.py		test_precond.py