pySAP-mri
Python Sparse data Analysis Package external MRI plugin.
This work is made available by a community of people, amoung which the CEA Neurospin UNATI and CEA CosmoStat laboratories. This plugin was developed by A. Grigis, J.-L. Starck, P. Ciuciu, and S. Farrens. Currently, it is being handled by Chaithya G R, Z. Ramzi and S. Farrens.
Installation instructions
Install python-pySAP using:
pip install python-pysap
This will install pysap-mri plugin too. However if you want to update to a more later version, please use:
pip install --upgrade pysap-mri
Special Installations
pyNFFT
For using Non-Cartesian FFT, please install pyNFFT by:
Linux:
sudo apt install libnfft3-dev
pip install pynfft2
Mac:
conda install -c conda-forge pynfft
gpuNUFFT
For faster NUFFT operation, pysap-mri uses gpuNUFFT, to run the NUFFT on GPU. To install gpuNUFFT, please use:
pip install gpuNUFFT
We are still in the process of merging this and getting a pip release for gpuNUFFT. Note, that you can still use CPU NFFT without installing the package.
Important links
- Official pySAP source code repo: https://github.com/cea-cosmic/pysap
- pySAP HTML documentation (last stable release): http://cea-cosmic.github.io/pysap
